Combination padlock
Latest The Sun Lock Company Limited Patents:
Description
Claims
The ornamental design for a combination padlock, as shown and described.
Referenced Cited
U.S. Patent Documents
| 5175709 | December 29, 1992 | Slayton et al. |
| 6092481 | July 25, 2000 | Lai |
| 6035672 | March 14, 2000 | Lai |
| 6164096 | December 26, 2000 | Lai |
| D439824 | April 3, 2001 | Lai |
| D439825 | April 3, 2001 | Lai |
| 6408660 | June 25, 2002 | Lai |
| 6474116 | November 5, 2002 | Lai |
| D472790 | April 8, 2003 | Lai |
| 6675614 | January 13, 2004 | Lai |
| 6729166 | May 4, 2004 | Lai |
| 6742366 | June 1, 2004 | Lai |
| D498132 | November 9, 2004 | Lai |
| 6883355 | April 26, 2005 | Lai |
| D511673 | November 22, 2005 | Lai |
| 7140209 | November 28, 2006 | Lai |
| 7225648 | June 5, 2007 | Lai |
| D548043 | August 7, 2007 | Yang |
| 7467531 | December 23, 2008 | Lai et al. |
| D592934 | May 26, 2009 | Yang |
| 7562545 | July 21, 2009 | Lai et al. |
| 7685851 | March 30, 2010 | Lai |
| 7765840 | August 3, 2010 | Lai et al. |
| D639635 | June 14, 2011 | Kemppainen |
| 8096150 | January 17, 2012 | Lai et al. |
| 8261583 | September 11, 2012 | Lai et al. |
| D688113 | August 20, 2013 | Schmidt |
| 8511118 | August 20, 2013 | Lai et al. |
| D696925 | January 7, 2014 | Kemppainen |
| 8661861 | March 4, 2014 | Lai |
| D703024 | April 22, 2014 | Paulson |
| 8776556 | July 15, 2014 | Lai |
| 8826703 | September 9, 2014 | Lai |
| 8919155 | December 30, 2014 | Lai |
| 8931313 | January 13, 2015 | Lai |
| 9121196 | September 1, 2015 | McDaid |
| 9206625 | December 8, 2015 | Lai |
| 9228376 | January 5, 2016 | Lai |
| D761636 | July 19, 2016 | Little |
| 9464460 | October 11, 2016 | Lai |
| 9487969 | November 8, 2016 | Lai |
| D789174 | June 13, 2017 | Lai |
| 9556560 | January 31, 2017 | Lai |
| 9803398 | October 31, 2017 | Lai |
| 9890559 | February 13, 2018 | Lai |
| 10047541 | August 14, 2018 | Lai |
| 10221591 | March 5, 2019 | Lai |
| D864695 | October 29, 2019 | Lai |
| 10443272 | October 15, 2019 | Lai |
Patent History
Patent number: D902691
Type: Grant
Filed: Oct 1, 2019
Date of Patent: Nov 24, 2020
Assignee: The Sun Lock Company Limited (Hong Kong)
Inventor: Karl Lai (Tai Po)
Primary Examiner: Doris Clark
Application Number: 29/707,781
Type: Grant
Filed: Oct 1, 2019
Date of Patent: Nov 24, 2020
Assignee: The Sun Lock Company Limited (Hong Kong)
Inventor: Karl Lai (Tai Po)
Primary Examiner: Doris Clark
Application Number: 29/707,781
Classifications
Current U.S. Class:
D8/334