Lock device
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Description
Claims
The ornamental design for a lock device, as shown and described.
Referenced Cited
U.S. Patent Documents
| 1369506 | February 1921 | Voight |
| 2375488 | May 1945 | Olson |
| 2883849 | April 1959 | Lorenzo |
| 2904985 | September 1959 | Murphy |
| 3714804 | February 1973 | French et al. |
| 3740981 | June 1973 | Patriquin |
| 4218902 | August 26, 1980 | Druschel |
| 4226100 | October 7, 1980 | Hampton |
| 4297861 | November 3, 1981 | Dykes |
| 4317344 | March 2, 1982 | Barnard |
| 4884424 | December 5, 1989 | Meyer |
| 5033279 | July 23, 1991 | Lebrecht |
| 5156029 | October 20, 1992 | Heald |
| 5524462 | June 11, 1996 | Loughlin |
| 5582042 | December 10, 1996 | Mordick |
| 5761935 | June 9, 1998 | Adelmeyer |
| D416467 | November 16, 1999 | Castellanos |
| D427884 | July 11, 2000 | Castellanos |
| 6408661 | June 25, 2002 | Chen |
| 6467316 | October 22, 2002 | Chen |
| D470746 | February 25, 2003 | Gast |
| D476216 | June 24, 2003 | Vito |
| 6813914 | November 9, 2004 | Chen |
| D516896 | March 14, 2006 | Kearns |
| D517396 | March 21, 2006 | Tarter |
| D545173 | June 26, 2007 | Wasson |
| D567628 | April 29, 2008 | Rohde |
| 7581423 | September 1, 2009 | Brojanac |
| D605494 | December 8, 2009 | Plato |
| D606841 | December 29, 2009 | Stevens |
| D614044 | April 20, 2010 | Mouquet |
| D636252 | April 19, 2011 | Wasson |
| D637888 | May 17, 2011 | Zheng |
| D638279 | May 24, 2011 | Plato |
| D646952 | October 18, 2011 | Plato |
| D662394 | June 26, 2012 | Schmidt |
| D668929 | October 16, 2012 | Schmidt |
| D678751 | March 26, 2013 | Schmidt |
| 8408609 | April 2, 2013 | Brojanac |
| D683611 | June 4, 2013 | Walter |
| D685250 | July 2, 2013 | Stevens |
| D695589 | December 17, 2013 | Stevens |
| D701746 | April 1, 2014 | Stevens |
| D703024 | April 22, 2014 | Paulson |
| 9032764 | May 19, 2015 | Yeh |
| D736592 | August 18, 2015 | Gengler |
| D741143 | October 20, 2015 | Grainger |
| D746659 | January 5, 2016 | Stevens |
| 9273490 | March 1, 2016 | McNeil |
| D762104 | July 26, 2016 | Hyde |
| 9556651 | January 31, 2017 | Cabral Herrera |
| 9631398 | April 25, 2017 | Liu |
| 9784016 | October 10, 2017 | Cabral Herrera |
| D813645 | March 27, 2018 | Nguyen |
| D842074 | March 5, 2019 | Cabral Herrera |
| 20140366592 | December 18, 2014 | Bao |
Patent History
Patent number: D893281
Type: Grant
Filed: Apr 5, 2018
Date of Patent: Aug 18, 2020
Assignee: LOTO SAFETY PRODUCTS DMCC (Dubai)
Inventors: Yusufi Fakhruddin Bhanpurawala (Dubai), Lai Qiyang (Dubai), Qaid Zohar Zakiuddin Shahpurwala (Dubai)
Primary Examiner: Steven J Czyz
Application Number: 29/643,227
Type: Grant
Filed: Apr 5, 2018
Date of Patent: Aug 18, 2020
Assignee: LOTO SAFETY PRODUCTS DMCC (Dubai)
Inventors: Yusufi Fakhruddin Bhanpurawala (Dubai), Lai Qiyang (Dubai), Qaid Zohar Zakiuddin Shahpurwala (Dubai)
Primary Examiner: Steven J Czyz
Application Number: 29/643,227
Classifications
Current U.S. Class:
D8/334