Smart padlock
Nguyen , et al. July 4, 2
U.S. patent number D790,952 [Application Number D/549,508] was granted by the patent office on 2017-07-04 for smart padlock. This patent grant is currently assigned to RYNAN TECHNOLOGIES PTE LTD.. The grantee listed for this patent is Rynan Technologies Pte Ltd.. Invention is credited to Cuong Quoc Hong, Brian D. Nguyen, Christina M. Nguyen, Hien Huu Nguyen, My T. Nguyen, Luong Van Truong.
| United States Patent | D790,952 |
| Nguyen , et al. | July 4, 2017 |
Smart padlock
Claims
CLAIM The ornamental design for a smart padlock, as shown and described.
| Inventors: | Nguyen; My T. (Tra Vinh, VN), Hong; Cuong Quoc (Tra Vinh, VN), Truong; Luong Van (Chau Tranh District, VN), Nguyen; Hien Huu (Hau Giang Province, VN), Nguyen; Brian D. (Singapore, SG), Nguyen; Christina M. (San Francisco, CA) | ||||||||||
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| Applicant: |
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| Assignee: | RYNAN TECHNOLOGIES PTE LTD.
(Singapore, SG) |
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| Appl. No.: | D/549,508 | ||||||||||
| Filed: | December 22, 2015 |
Foreign Application Priority Data
| Jun 25, 2015 [CA] | 163049 | |||
| Jun 25, 2015 [CA] | 163050 | |||
| Jun 25, 2015 [CA] | 163051 | |||
| Current U.S. Class: | D8/334 |
| Current International Class: | 0807 |
| Field of Search: | ;D8/300-302,350,330,331,343,346,334 ;70/14,158,160,452,448,466 ;292/348,350,357 ;D11/117,130,34 ;D9/702,720 ;190/100,101,900 |
References Cited [Referenced By]
U.S. Patent Documents
| 3823584 | July 1974 | Gill |
| 4325240 | April 1982 | Gable |
| 4444029 | April 1984 | Remington |
| D309054 | July 1990 | Knox |
| D372187 | July 1996 | Ling |
| D461699 | August 2002 | Lavikainen |
| 6539761 | April 2003 | Yang |
| 6877345 | April 2005 | Misner |
| D543832 | June 2007 | Tsui |
| D614044 | April 2010 | Mouquet |
| D741143 | October 2015 | Grainger |
| D746660 | January 2016 | Stevens |
| D752950 | April 2016 | Dolce |
Attorney, Agent or Firm: Altera Law Group, LLC
Description
FIG. 1 is a perspective view of a smart padlock, showing our new design,
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a front view thereof; and,
FIG. 7 is a rear elevation view thereof.
The features shown in broken lines depict environmental subject matter only and form no part of the claimed design.
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