Door lock
Liao Sept
U.S. patent number D896,614 [Application Number D/680,773] was granted by the patent office on 2020-09-22 for door lock. This patent grant is currently assigned to BRAINCHILD ELECTRONIC CO., LTD.. The grantee listed for this patent is BRAINCHILD ELECTRONIC CO., LTD.. Invention is credited to Shu-Chun Liao.
| United States Patent | D896,614 |
| Liao | September 22, 2020 |
Door lock
Claims
CLAIM The ornamental design for a door lock, as shown and described.
| Inventors: | Liao; Shu-Chun (Taipei, TW) | ||||||||||
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| Applicant: |
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| Assignee: | BRAINCHILD ELECTRONIC CO., LTD.
(Taipei, TW) |
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| Appl. No.: | D/680,773 | ||||||||||
| Filed: | February 20, 2019 |
| Current U.S. Class: | D8/331 |
| Current International Class: | 0807 |
| Field of Search: | ;D8/330,331,336,338,339,341,342,343,344,346 |
References Cited [Referenced By]
U.S. Patent Documents
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Other References
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August Smart Lock, Door Hardware & Locks, amazon.com, Date first available Dec. 10, 2018, https://www.amazon.com/August-Smart-Connect-Satin-Nickel/dp/B07H43TNNF/re- f=sr_1_5?keywords=smart+lock&qid=1584559155&refinements=p_76%3A2661625011&- rps=1&sr=8-5. cited by examiner. |
Primary Examiner: Czyz; Steven J
Attorney, Agent or Firm: Shih; Chun-Ming HDLS IPR Services
Description
FIG. 1 is a perspective view of a door lock showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
* * * * *
References
amazon.com/August-Smart-Connect-Satin-Nickel/dp/B07H43TNNF/ref=sr_1_5?keywords=smart+lock&qid=1584559155&refinements=p_76%3A2661625011&rps=1&sr=8-5D00000
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