Experian AutoCheck Report

Report run: 10/03/2024 12:57:27 EDT
This report is brought to you by:
Hilltop Cars Elite Member
2100 E Pacific Coast Hwy Long beach, CA 90804
562.494.8508 | www.hilltopcars.com
Owners - 4
Number of Owners
Vehicle Usage
Fleet, Rental
AutoCheck Score
Autocheck score dial
86
87
92
AutoCheck Score

Similar vehicles usually range between 87 and 92

Vehicle History at a Glance
vhg-title-brand-no-issue

State Title Brand

auction brand icon

Auction Brand / Issues

vhg-accident-damage-no-issue

Accident / Damage

No Accidents or Damage Reported

recall check icon

Open Recall Check

vhg-insurance-loss-title-no-issue

Insurance Loss / Transfer

vhg-odometer-check-no-issue

Odometer Check

Last reported odometer:
140,005 (09/09/2024)

cpo icon

Certified Pre-Owned

service repair icon

Service / Repair

8 Service Record(s) Reported

vhg-additional-history-issue-found

Additional History

Lien Reported

vhg-title-brand-no-issue

This vehicle is eligible for Buyback Protection

Due to the vehicle’s history showing no reported major state title brands. Terms & Conditions
damage icon Accident & DamageBack To Top
accident-car-outline-no-impact
accident-airbag-deployed-off Airbag Deployed
accident-structural-damage-off Structural Damage
accident-overturned-off Overturned
accident-severe-off No Damage
Your Vehicle Checks Out AutoCheck has not received any accident or damage-related events from government sources, independent agencies, or auction sources. Not all damage-related events are reported to AutoCheck. It is recommended to have pre-owned vehicles inspected by a third-party prior to purchase.
Odometer Dial Odometer CheckBack To Top
icon-success-pass
Your Vehicle Checks Out
No odometer brands, rollbacks, rollover or tampering has been reported to AutoCheck from state Division of Motor Vehicles (DMV) or auction sources. AutoCheck also examined the sequence of reported odometer readings to determine if there are any potential discrepancies.
icon-success-pass
State Title Odometer Check

No issues reported

icon-success-pass
Auction Odometer Check

No issues reported

icon-success-pass
Odometer Calculation Check

No issues reported

Detailed Vehicle History Icon Detailed Vehicle History Back To Top
Below are the historical events for this vehicle listed in chronological order.
Vehicle: 2017 Ford F-150 King Ranch / Lariat / Limited / Platinum / XL / XLT (1FTEW1CG2HKD75343) Report Run Date: 10/03/2024 12:57:27 EDT
 
 
2017
 
 
Preparation Date: 05/2017
Event Date Location Odometer Data Source Details
05/15/2017 Independent Source Vehicle Manufactured and Shipped to Dealer
 
 
2017
 
 
Location: MO
Owned From: 05/2017
Usage: Rental
Event Date Location Odometer Data Source Details
05/16/2017 CA 7 Motor Vehicle Dept. Title
Registration Event/Renewal
Pro-Rated Registration
Titled or Registered as a Rental Vehicle, or Part of a Rental Fleet
05/25/2018 Manufacturer Manufacturer Service Bulletin
Mfr. Recall 18L02
Label/Literature Program: CALIFORNIA EMISSION WARRANTY PARTS COVERAGE
LOCATE YOUR NEAREST AUTHORIZED
FORD DEALER TO SCHEDULE REPAIR.
Status: Remedy Unknown
05/30/2018 Manufacturer Manufacturer Service Bulletin
Mfr. Recall 18M02
Customer Satisfaction Program - Multi Repair: CALIFORNIA EMISSION WARRANTY PARTS COVERAGE
LOCATE YOUR NEAREST AUTHORIZED
FORD DEALER TO SCHEDULE REPAIR.
Status: Remedy Unknown
09/06/2018 Manufacturer Manufacturer Service Bulletin
Mfr. Recall 18N03
Warranty Extension - Single Repair: DOOR LATCH FREEZING CONCERNS
LOCATE YOUR NEAREST AUTHORIZED
FORD DEALER TO SCHEDULE REPAIR.
Status: Remedy Unknown
12/06/2018 LAS VEGAS, NV Dealer Service Accessories Serviced or Installed
Vehicle Reconditioning Performed
Vehicle Detailed
Vehicle Inspected
02/13/2019 LAS VEGAS, NV 30,820 Dealer Service Tires or Wheels Service Performed
 
 
2019
 
 
Location: NV
Owned From: 02/2019
Usage: Personal
Event Date Location Odometer Data Source Details
02/27/2019 LAS VEGAS, NV 30,453 † Motor Vehicle Dept. Title(Lien Reported)
03/13/2019 LAS VEGAS, NV Motor Vehicle Dept. Registration Event/Renewal
06/28/2019 LAS VEGAS, NV Motor Vehicle Dept. Title(Lien Reported)
03/13/2020 LAS VEGAS, NV Motor Vehicle Dept. Registration Event/Renewal
03/12/2021 LAS VEGAS, NV Motor Vehicle Dept. Registration Event/Renewal
06/30/2021 Manufacturer Manufacturer Service Bulletin
Mfr. Recall 20M04
Customer Satisfaction Program - Multi Repair: POWER DOOR LOCK ACTUATOR FAILURE
LOCATE YOUR NEAREST AUTHORIZED
FORD DEALER TO SCHEDULE REPAIR.
Status: Remedy Unknown
02/04/2022 LAS VEGAS, NV Motor Vehicle Dept. Title(Lien Reported)
 
 
2022
 
 
Location: NV
Owned From: 03/2022
Usage: Personal
Event Date Location Odometer Data Source Details
03/14/2022 LAS VEGAS, NV Motor Vehicle Dept. Registration Event/Renewal
04/08/2022 LAS VEGAS, NV 88,929 Motor Vehicle Dept. Title(Lien Reported)
05/31/2022 LAS VEGAS, NV 91,373 Service Record Multiple Point Vehicle Inspection
Engine Serviced
06/07/2022 LAS VEGAS, NV 91,373 Ford Authorized Dealer Certified as Ford Approved Certified Pre-Owned Vehicle(COLOR REPORTED AS WHITE)
06/22/2022 LAS VEGAS, NV Ford Authorized Dealer Certified as Ford Approved Certified Pre-Owned Vehicle(COLOR REPORTED AS WHITE)
06/22/2022 LAS VEGAS, NV Motor Vehicle Dept. Title(Lien Reported)
07/12/2022 LAS VEGAS, NV 91,375 Service Record Vehicle Serviced
07/25/2022 DESERT SOUTHWEST REGION 91,394 Auto Auction Reported at Auto Auction as Dealer Vehicle(COLOR REPORTED AS WHITE)
07/27/2022 DESERT SOUTHWEST REGION 91,394 Auto Auction Reported at Auto Auction
07/30/2022 LAS VEGAS, NV Ford Authorized Dealer Certified as Ford Approved Certified Pre-Owned Vehicle(COLOR REPORTED AS WHITE)
08/26/2022 PACIFIC SW REGION 91,401 Auto Auction Reported at Auto Auction
10/10/2022 DESERT SOUTHWEST REGION 91,404 Auto Auction Reported at Auto Auction as Dealer Vehicle(COLOR REPORTED AS WHITE)
10/12/2022 DESERT SOUTHWEST REGION 91,404 Auto Auction Reported at Auto Auction
10/16/2022 FONTANA, CA 91,404 Dealer Listing Vehicle Listed for Sale
10/16/2022 FONTANA, CA 91,408 † Dealer Listing Vehicle Listed for Sale
10/18/2022 FONTANA, CA 91,404 Lithia ROCK HONDA   
541.770.2125
Vehicle Detailed
10/19/2022 FONTANA, CA 91,408 Lithia ROCK HONDA   
541.770.2125
Multiple Point Vehicle Inspection
Electrical System Serviced
Body Service Performed
Promotional Service Performed
10/21/2022 UPLAND, CA 91,426 Independent Repair Center Air Filter Changed
Multiple Point Vehicle Inspection
Lube, Oil And/Or Filter Changed
10/21/2022 CA 91,424 † Motor Vehicle Dept. Passed Emission Inspection
11/11/2022 FONTANA, CA Lithia ROCK HONDA   
541.770.2125
Vehicle Serviced
12/09/2022 CA 91,460 Motor Vehicle Dept. Odometer Reading from DMV
01/11/2023 CA 92,825 Motor Vehicle Dept. Passed Emission Inspection
 
 
2023
 
 
Location: CA
Owned From: 03/2023
Usage: Fleet
Event Date Location Odometer Data Source Details
03/02/2023 EL CAJON, CA Motor Vehicle Dept. Title(Lien Reported)
Registration Event/Renewal
Pro-Rated Registration
08/07/2024 PACIFIC SW REGION 140,002 Auto Auction Reported at Auto Auction
09/09/2024 CA 140,005 Auto Auction Auction Announced as Fleet/Lease(COLOR REPORTED AS WHITE)
09/09/2024 PACIFIC SW REGION 140,005 Auto Auction Reported at Auto Auction

† This odometer reading was not used in this calculation because the difference was too small or it is in kilometer. When a reading difference is small, it is due to either a data entry error of the date of the odometer or a rounding of the odometer and not likely due to a true rollback.

 
2017
 
 
 

Preparation Date: 05/2017

Event Date - 05/15/2017

Location -

Data Source - Independent Source

Details - Vehicle Manufactured and Shipped to Dealer

 
 
 
2017
 
 
 

Location: MO
Owned From: 05/2017
Usage: Rental

Event Date - 05/16/2017

Location - CA

Odometer - 7

Data Source - Motor Vehicle Dept.

Details - Title
Registration Event/Renewal
Pro-Rated Registration
Titled or Registered as a Rental Vehicle, or Part of a Rental Fleet

Event Date - 05/25/2018

Location -

Data Source - Manufacturer

Details - Manufacturer Service Bulletin
Mfr. Recall 18L02
Label/Literature Program: CALIFORNIA EMISSION WARRANTY PARTS COVERAGE
LOCATE YOUR NEAREST AUTHORIZED
FORD DEALER TO SCHEDULE REPAIR.
Status: Remedy Unknown

Event Date - 05/30/2018

Location -

Data Source - Manufacturer

Details - Manufacturer Service Bulletin
Mfr. Recall 18M02
Customer Satisfaction Program - Multi Repair: CALIFORNIA EMISSION WARRANTY PARTS COVERAGE
LOCATE YOUR NEAREST AUTHORIZED
FORD DEALER TO SCHEDULE REPAIR.
Status: Remedy Unknown

Event Date - 09/06/2018

Location -

Data Source - Manufacturer

Details - Manufacturer Service Bulletin
Mfr. Recall 18N03
Warranty Extension - Single Repair: DOOR LATCH FREEZING CONCERNS
LOCATE YOUR NEAREST AUTHORIZED
FORD DEALER TO SCHEDULE REPAIR.
Status: Remedy Unknown

Event Date - 12/06/2018

Location - LAS VEGAS, NV

Data Source - Dealer Service

Details - Accessories Serviced or Installed
Vehicle Reconditioning Performed
Vehicle Detailed
Vehicle Inspected

Event Date - 02/13/2019

Location - LAS VEGAS, NV

Odometer - 30,820

Data Source - Dealer Service

Details - Tires or Wheels Service Performed

 
 
 
2019
 
 
 

Location: NV
Owned From: 02/2019
Usage: Personal

Event Date - 02/27/2019

Location - LAS VEGAS, NV

Odometer - 30,453 †

Data Source - Motor Vehicle Dept.

Details - Title(Lien Reported)

Event Date - 03/13/2019

Location - LAS VEGAS, NV

Data Source - Motor Vehicle Dept.

Details - Registration Event/Renewal

Event Date - 06/28/2019

Location - LAS VEGAS, NV

Data Source - Motor Vehicle Dept.

Details - Title(Lien Reported)

Event Date - 03/13/2020

Location - LAS VEGAS, NV

Data Source - Motor Vehicle Dept.

Details - Registration Event/Renewal

Event Date - 03/12/2021

Location - LAS VEGAS, NV

Data Source - Motor Vehicle Dept.

Details - Registration Event/Renewal

Event Date - 06/30/2021

Location -

Data Source - Manufacturer

Details - Manufacturer Service Bulletin
Mfr. Recall 20M04
Customer Satisfaction Program - Multi Repair: POWER DOOR LOCK ACTUATOR FAILURE
LOCATE YOUR NEAREST AUTHORIZED
FORD DEALER TO SCHEDULE REPAIR.
Status: Remedy Unknown

Event Date - 02/04/2022

Location - LAS VEGAS, NV

Data Source - Motor Vehicle Dept.

Details - Title(Lien Reported)

 
 
 
2022
 
 
 

Location: NV
Owned From: 03/2022
Usage: Personal

Event Date - 03/14/2022

Location - LAS VEGAS, NV

Data Source - Motor Vehicle Dept.

Details - Registration Event/Renewal

Event Date - 04/08/2022

Location - LAS VEGAS, NV

Odometer - 88,929

Data Source - Motor Vehicle Dept.

Details - Title(Lien Reported)

Event Date - 05/31/2022

Location - LAS VEGAS, NV

Odometer - 91,373

Data Source - Service Record

Details - Multiple Point Vehicle Inspection
Engine Serviced

Event Date - 06/07/2022

Location - LAS VEGAS, NV

Odometer - 91,373

Data Source - Ford Authorized Dealer

Details - Certified as Ford Approved Certified Pre-Owned Vehicle(COLOR REPORTED AS WHITE)

Event Date - 06/22/2022

Location - LAS VEGAS, NV

Data Source - Ford Authorized Dealer

Details - Certified as Ford Approved Certified Pre-Owned Vehicle(COLOR REPORTED AS WHITE)

Event Date - 06/22/2022

Location - LAS VEGAS, NV

Data Source - Motor Vehicle Dept.

Details - Title(Lien Reported)

Event Date - 07/12/2022

Location - LAS VEGAS, NV

Odometer - 91,375

Data Source - Service Record

Details - Vehicle Serviced

Event Date - 07/25/2022

Location - DESERT SOUTHWEST REGION

Odometer - 91,394

Data Source - Auto Auction

Details - Reported at Auto Auction as Dealer Vehicle(COLOR REPORTED AS WHITE)

Event Date - 07/27/2022

Location - DESERT SOUTHWEST REGION

Odometer - 91,394

Data Source - Auto Auction

Details - Reported at Auto Auction

Event Date - 07/30/2022

Location - LAS VEGAS, NV

Data Source - Ford Authorized Dealer

Details - Certified as Ford Approved Certified Pre-Owned Vehicle(COLOR REPORTED AS WHITE)

Event Date - 08/26/2022

Location - PACIFIC SW REGION

Odometer - 91,401

Data Source - Auto Auction

Details - Reported at Auto Auction

Event Date - 10/10/2022

Location - DESERT SOUTHWEST REGION

Odometer - 91,404

Data Source - Auto Auction

Details - Reported at Auto Auction as Dealer Vehicle(COLOR REPORTED AS WHITE)

Event Date - 10/12/2022

Location - DESERT SOUTHWEST REGION

Odometer - 91,404

Data Source - Auto Auction

Details - Reported at Auto Auction

Event Date - 10/16/2022

Location - FONTANA, CA

Odometer - 91,404

Data Source - Dealer Listing

Details - Vehicle Listed for Sale

Event Date - 10/16/2022

Location - FONTANA, CA

Odometer - 91,408 †

Data Source - Dealer Listing

Details - Vehicle Listed for Sale

Event Date - 10/18/2022

Location - FONTANA, CA

Odometer - 91,404

Data Source - Lithia ROCK HONDA    541.770.2125

Details - Vehicle Detailed

Event Date - 10/19/2022

Location - FONTANA, CA

Odometer - 91,408

Data Source - Lithia ROCK HONDA    541.770.2125

Details - Multiple Point Vehicle Inspection
Electrical System Serviced
Body Service Performed
Promotional Service Performed

Event Date - 10/21/2022

Location - UPLAND, CA

Odometer - 91,426

Data Source - Independent Repair Center

Details - Air Filter Changed
Multiple Point Vehicle Inspection
Lube, Oil And/Or Filter Changed

Event Date - 10/21/2022

Location - CA

Odometer - 91,424 †

Data Source - Motor Vehicle Dept.

Details - Passed Emission Inspection

Event Date - 11/11/2022

Location - FONTANA, CA

Data Source - Lithia ROCK HONDA    541.770.2125

Details - Vehicle Serviced

Event Date - 12/09/2022

Location - CA

Odometer - 91,460

Data Source - Motor Vehicle Dept.

Details - Odometer Reading from DMV

Event Date - 01/11/2023

Location - CA

Odometer - 92,825

Data Source - Motor Vehicle Dept.

Details - Passed Emission Inspection

 
 
 
2023
 
 
 

Location: CA
Owned From: 03/2023
Usage: Fleet

Event Date - 03/02/2023

Location - EL CAJON, CA

Data Source - Motor Vehicle Dept.

Details - Title(Lien Reported)
Registration Event/Renewal
Pro-Rated Registration

Event Date - 08/07/2024

Location - PACIFIC SW REGION

Odometer - 140,002

Data Source - Auto Auction

Details - Reported at Auto Auction

Event Date - 09/09/2024

Location - CA

Odometer - 140,005

Data Source - Auto Auction

Details - Auction Announced as Fleet/Lease(COLOR REPORTED AS WHITE)

Event Date - 09/09/2024

Location - PACIFIC SW REGION

Odometer - 140,005

Data Source - Auto Auction

Details - Reported at Auto Auction

† This odometer reading was not used in this calculation because the difference was too small or it is in kilometer. When a reading difference is small, it is due to either a data entry error of the date of the odometer or a rounding of the odometer and not likely due to a true rollback.

This Vehicle's GlossaryBack To Top

More information is available in the full AutoCheck glossary.

Term
Section Location
Definition
State Title Brand
Vehicle History at a Glance
A "branded title" is an official designation assigned by a state agency to associate a particular history with a vehicle. The branding system was put in place to warn potential owners about damage or other alterations to a vehicle that they might otherwise have been unaware of. The brands checked in this section are Fire, Hail, Flood, Junk/Scrapped, Lemon, Salvage, Rebuilt/Rebuildable, Odometer Brands (not actual miles, broken odometer, exceeding mechanical limits, mileage discrepancy, or suspect miles). Please note Grey Market and Insurance Loss or Theft brands are not checked in this box and can be found on other corresponding boxes.
Auction Issue
Vehicle History at a Glance
This section summarizes any issues if reported such as damage condition from seller's disclosure or during the inspection process including required structural damage disclosure, title brands, odometer issues, etc. as outlined by the 2023 National Auto Auction Association Policy.
Accident/Damage Check
Vehicle History at a Glance
This section summarizes vehicle history events that may indicate an accident or damage and associated details such as point of impact, severity or airbag deployed if provided. These damage events will include collision damage information, police-reported accidents, salvage auction, recycler records, crash test vehicles, collision damage claims etc. including our exclusive auction announcements from two major auctions that may include damage events. There is also a clearly delineated section that includes non-collision damage events such as fire, hail or flood. Damage-indicated title brands will be in the state title brands section.
Insurance Loss/Title Transfer
Vehicle History at a Glance
This box checked to see if there is an insurance total loss or if a title has been transferred to an insurance company name as that event usually signifies that it is a total loss when showing after an accident.
Additional History
Vehicle History at a Glance
This section lists any other significant events that may not be a damage event or brand, but does give additional insights of the vehicle's history. These include abandoned, grey market, lien check, repossessed, theft etc.
Odometer Check
Vehicle History at a Glance
This section verifies if there are rollbacks, rollover or tampering has been reported to AutoCheck from state Division of Motor Vehicles (DMV) or auction sources. AutoCheck also examined the sequence of reported odometer readings to determine if there are any potential discrepancies.
CPO
Vehicle History at a Glance
The vehicle has been certified by the manufacturer after passing a detailed, multi-point inspection and fitting certification standards.
Loan/Lien
Additional History
A loan/lien is the legal right to take and hold or sell the vehicle of a debtor as security or payment for a debt. Normally, a vehicle will have a lien due to a loan or unpaid repair bill against the vehicle. Check with the seller to ensure that the lien has been satisfied.
Fleet Use
Owner Type
The vehicle has been reported as used as a fleet vehicle, by a state source or a wholesale Auto Auction has reported the vehicle as a fleet vehicle. Fleet vehicles are often in good condition. Fleet companies have vehicle care guidelines. A vehicle used by a company for an executive is an example of a fleet vehicle.
Rental Use
Owner Type
The vehicle has been reported as used as a rental vehicle.

Term - State Title Brand

Section Location - Vehicle History at a Glance

Definition - A "branded title" is an official designation assigned by a state agency to associate a particular history with a vehicle. The branding system was put in place to warn potential owners about damage or other alterations to a vehicle that they might otherwise have been unaware of. The brands checked in this section are Fire, Hail, Flood, Junk/Scrapped, Lemon, Salvage, Rebuilt/Rebuildable, Odometer Brands (not actual miles, broken odometer, exceeding mechanical limits, mileage discrepancy, or suspect miles). Please note Grey Market and Insurance Loss or Theft brands are not checked in this box and can be found on other corresponding boxes.

Term - Auction Issue

Section Location - Vehicle History at a Glance

Definition - This section summarizes any issues if reported such as damage condition from seller's disclosure or during the inspection process including required structural damage disclosure, title brands, odometer issues, etc. as outlined by the 2023 National Auto Auction Association Policy.

Term - Accident/Damage Check

Section Location - Vehicle History at a Glance

Definition - This section summarizes vehicle history events that may indicate an accident or damage and associated details such as point of impact, severity or airbag deployed if provided. These damage events will include collision damage information, police-reported accidents, salvage auction, recycler records, crash test vehicles, collision damage claims etc. including our exclusive auction announcements from two major auctions that may include damage events. There is also a clearly delineated section that includes non-collision damage events such as fire, hail or flood. Damage-indicated title brands will be in the state title brands section.

Term - Insurance Loss/Title Transfer

Section Location - Vehicle History at a Glance

Definition - This box checked to see if there is an insurance total loss or if a title has been transferred to an insurance company name as that event usually signifies that it is a total loss when showing after an accident.

Term - Additional History

Section Location - Vehicle History at a Glance

Definition - This section lists any other significant events that may not be a damage event or brand, but does give additional insights of the vehicle's history. These include abandoned, grey market, lien check, repossessed, theft etc.

Term - Odometer Check

Section Location - Vehicle History at a Glance

Definition - This section verifies if there are rollbacks, rollover or tampering has been reported to AutoCheck from state Division of Motor Vehicles (DMV) or auction sources. AutoCheck also examined the sequence of reported odometer readings to determine if there are any potential discrepancies.

Term - CPO

Section Location - Vehicle History at a Glance

Definition - The vehicle has been certified by the manufacturer after passing a detailed, multi-point inspection and fitting certification standards.

Term - Loan/Lien

Section Location - Additional History

Definition - A loan/lien is the legal right to take and hold or sell the vehicle of a debtor as security or payment for a debt. Normally, a vehicle will have a lien due to a loan or unpaid repair bill against the vehicle. Check with the seller to ensure that the lien has been satisfied.

Term - Fleet Use

Section Location - Owner Type

Definition - The vehicle has been reported as used as a fleet vehicle, by a state source or a wholesale Auto Auction has reported the vehicle as a fleet vehicle. Fleet vehicles are often in good condition. Fleet companies have vehicle care guidelines. A vehicle used by a company for an executive is an example of a fleet vehicle.

Term - Rental Use

Section Location - Owner Type

Definition - The vehicle has been reported as used as a rental vehicle.

AutoCheck Terms and Conditions
This report, and any reliance upon it, is subject to AutoCheck Terms and Conditions. If you obtained the report from a lender/dealer, the lender/dealer has been provided with these Terms and Conditions and can share them with you. These AutoCheck Terms and Conditions are also available at any time at www.autocheck.com/terms or by writing to Experian: Experian Automotive C/O AutoCheck Customer Service 1515 E. Woodfield Road, Suite 500, Schaumburg, IL 60173.

Buyback Protection Terms and Conditions
This vehicle (1FTEW1CG2HKD75343) qualifies for AutoCheck Buyback Protection. If you obtained the report from a dealer, the dealer has been provided with the terms and can share them with you. These Buyback Protection Terms and Conditions are also available to you at any time at www.autocheck.com/bbpterms or by writing to Experian: Experian Automotive C/O AutoCheckCustomer Service 1515 E. Woodfield Road, Suite 500, Schaumburg, IL 60173.

About AutoCheck
AutoCheck vehicle history reports by Experian Automotive is the leading vehicle history reporting service. With expert data handling, the Experian Automotive database houses over 4 billion records on a half a billion vehicles. Every AutoCheck vehicle history report will give you confidence when buying or selling your next used vehicle, with superior customer service every step of the way.

Patent Notice
Certain aspects of this vehicle history report may be covered by U.S. Patent 8,005,759.