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List of Winloc Ltd patents

List of Winloc Ltd patents
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Patents where
Current Assignee
Name
is
‌
Winloc Ltd
Name
Description
Patent Applicant
Current Assignee
Inventor
Patent Jurisdiction
Patent Number
Date of Patent
‌
US Patent 10472856 Cylinder lock and key combination providing extra code combinations

Patent 10472856 was granted and assigned to Winloc Ltd on November, 2019 by the United States Patent and Trademark Office.

‌
Winloc Ltd
‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
10472856
November 12, 2019
‌
US Patent 11536047 Key plug, a cylinder lock, a cylinder lock and key combination and a method to manufacture a key plug

Patent 11536047 was granted and assigned to Winloc Ltd on December, 2022 by the United States Patent and Trademark Office.

‌
Winloc Ltd
‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
11536047
December 27, 2022
‌
US Patent 11542724 Key blank, a key, and a cylinder lock and key combination

Patent 11542724 was granted and assigned to Winloc Ltd on January, 2023 by the United States Patent and Trademark Office.

‌
Winloc Ltd
‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
11542724
January 3, 2023
‌
US Patent 8720241 Cylinder lock and key with side bar

Patent 8720241 was granted and assigned to Winloc Ltd on May, 2014 by the United States Patent and Trademark Office.

‌
Winloc Ltd
‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
8720241
May 13, 2014
‌
US Patent 7159424 Lock and key system with extra code combinations

Patent 7159424 was granted and assigned to Winloc Ltd on January, 2007 by the United States Patent and Trademark Office.

‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
7159424
January 9, 2007
‌
US Patent 8448485 Lock and key combination with rotatable locking tumblers

Patent 8448485 was granted and assigned to Winloc Ltd on May, 2013 by the United States Patent and Trademark Office.

‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
8448485
May 28, 2013
‌
US Patent 10337210 Interchangeable cylinder lock core for a cylinder lock unit

Patent 10337210 was granted and assigned to Winloc Ltd on July, 2019 by the United States Patent and Trademark Office.

‌
Winloc Ltd
‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
10337210
July 2, 2019
‌
US Patent 10112243 Method and apparatus for forming a profile groove in a key blank

Patent 10112243 was granted and assigned to Winloc Ltd on October, 2018 by the United States Patent and Trademark Office.

‌
Winloc Ltd
‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
10112243
October 30, 2018
‌
US Patent RE48585 Profiled key for cylinder locks

Patent RE48585 was granted and assigned to Winloc Ltd on June, 2021 by the United States Patent and Trademark Office.

‌
Winloc Ltd
‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
RE48585
June 8, 2021
‌
US Patent 10570643 Cylinder lock core for a cylinder lock unit

Patent 10570643 was granted and assigned to Winloc Ltd on February, 2020 by the United States Patent and Trademark Office.

‌
Winloc Ltd
‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
10570643
February 25, 2020
‌
US Patent RE47555 Profiled key for cylinder locks

Patent RE47555 was granted and assigned to Winloc Ltd on August, 2019 by the United States Patent and Trademark Office.

‌
Winloc Ltd
‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
RE47555
August 6, 2019
‌
US Patent 7810364 Lock and key system with extra code combinations

Patent 7810364 was granted and assigned to Winloc Ltd on October, 2010 by the United States Patent and Trademark Office.

‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
7810364
October 12, 2010
‌
US Patent 7370502 High security lock and key blade combination

Patent 7370502 was granted and assigned to Winloc Ltd on May, 2008 by the United States Patent and Trademark Office.

‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
7370502
May 13, 2008
‌
US Patent RE46878 Profiled key for cylinder locks

Patent RE46878 was granted and assigned to Winloc Ltd on May, 2018 by the United States Patent and Trademark Office.

‌
Winloc Ltd
‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
RE46878
May 29, 2018
‌
US Patent 10422160 Cylinder lock and key combination with a dual tumbler assembly and a key therefore

Patent 10422160 was granted and assigned to Winloc Ltd on September, 2019 by the United States Patent and Trademark Office.

‌
Winloc Ltd
‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
10422160
September 24, 2019
‌
US Patent 8347680 Lock and key combination with a large number of codes

Patent 8347680 was granted and assigned to Winloc Ltd on January, 2013 by the United States Patent and Trademark Office.

‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
8347680
January 8, 2013
‌
US Patent 9919368 Method and apparatus for forming a profile groove in a key blank

Patent 9919368 was granted and assigned to Winloc Ltd on March, 2018 by the United States Patent and Trademark Office.

‌
Winloc Ltd
‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
9919368
March 20, 2018
‌
US Patent 7958760 Lock and key system with improved tumblers in the lock

Patent 7958760 was granted and assigned to Winloc Ltd on June, 2011 by the United States Patent and Trademark Office.

‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
7958760
June 14, 2011
‌
US Patent 7665336 Lock and key system with extra code combinations

Patent 7665336 was granted and assigned to Winloc Ltd on February, 2010 by the United States Patent and Trademark Office.

‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
7665336
February 23, 2010
‌
US Patent 8056380 Cylinder lock unit with an extra locking pin

Patent 8056380 was granted and assigned to Winloc Ltd on November, 2011 by the United States Patent and Trademark Office.

‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
8056380
November 15, 2011
‌
US Patent 8539803 Cylinder lock with profiled keyway

Patent 8539803 was granted and assigned to Winloc Ltd on September, 2013 by the United States Patent and Trademark Office.

‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
8539803
September 24, 2013
‌
US Patent 7487653 Lock and key system with extra code combinations

Patent 7487653 was granted and assigned to Winloc Ltd on February, 2009 by the United States Patent and Trademark Office.

‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
7487653
February 10, 2009
‌
US Patent 8230708 Cylinder lock and key combination with a blocking element in the lock

Patent 8230708 was granted and assigned to Winloc Ltd on July, 2012 by the United States Patent and Trademark Office.

‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
8230708
July 31, 2012
‌
US Patent 7621163 High security key blade and key

Patent 7621163 was granted and assigned to Winloc Ltd on November, 2009 by the United States Patent and Trademark Office.

‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
7621163
November 24, 2009
‌
US Patent 10443265 Set of profile members in combination with a key plug, a method to manufacture such a key plug and a combination also including an associated key

Patent 10443265 was granted and assigned to Winloc Ltd on October, 2019 by the United States Patent and Trademark Office.

‌
Winloc Ltd
‌
Winloc Ltd
United States Patent and Trademark Office
United States Patent and Trademark Office
10443265
October 15, 2019
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