U.S. patent number D840,505 [Application Number D/611,193] was granted by the patent office on 2019-02-12 for stopcock.
The grantee listed for this patent is Xinrui Zhang. Invention is credited to Xinrui Zhang.
![](/patent/grant/D0840505/USD0840505-20190212-D00000.png)
![](/patent/grant/D0840505/USD0840505-20190212-D00001.png)
![](/patent/grant/D0840505/USD0840505-20190212-D00002.png)
![](/patent/grant/D0840505/USD0840505-20190212-D00003.png)
![](/patent/grant/D0840505/USD0840505-20190212-D00004.png)
![](/patent/grant/D0840505/USD0840505-20190212-D00005.png)
![](/patent/grant/D0840505/USD0840505-20190212-D00006.png)
![](/patent/grant/D0840505/USD0840505-20190212-D00007.png)
![](/patent/grant/D0840505/USD0840505-20190212-D00008.png)
United States Patent |
D840,505 |
Zhang |
February 12, 2019 |
Stopcock
Claims
CLAIM The ornamental design for a stopcock, as shown and described.
Inventors: |
Zhang; Xinrui (Kaiping,
CN) |
Applicant: |
Name |
City |
State |
Country |
Type |
Zhang; Xinrui |
Kaiping |
N/A |
CN |
|
|
Appl.
No.: |
D/611,193 |
Filed: |
July 19, 2017 |
Foreign Application Priority Data
|
|
|
|
|
Jul 17, 2017 [CN] |
|
|
2017 3 0314956 |
|
Current U.S.
Class: |
D23/238 |
Current International
Class: |
2301 |
Field of
Search: |
;D23/238-243,249,252-254,255,257,226 ;D08/307-308 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Delehanty; Robert A
Attorney, Agent or Firm: Bayramoglu; Gokalp
Description
FIG. 1 is a front view of a stopcock showing my new design in
accordance with an embodiment;
FIG. 2 is a back view of the stopcock of FIG. 1;
FIG. 3 is a left side view of the stopcock;
FIG. 4 is a right side view of the stopcock;
FIG. 5 is a top view of the stopcock;
FIG. 6 is a bottom view of the stopcock; and,
FIGS. 7 and 8 are a front perspective view of the stopcock.
* * * * *