U.S. patent number D789,422 [Application Number D/557,508] was granted by the patent office on 2017-06-13 for central ring portion of a positive displacement pump.
This patent grant is currently assigned to Watson Marlow GmbH. The grantee listed for this patent is Watson Marlow GmbH. Invention is credited to Peter Theiss.
United States Patent |
D789,422 |
Theiss |
June 13, 2017 |
Central ring portion of a positive displacement pump
Claims
CLAIM The ornamental design for a central ring portion of a
positive displacement pump, as shown and described.
Inventors: |
Theiss; Peter (Stuttgart,
DE) |
Applicant: |
Name |
City |
State |
Country |
Type |
Watson Marlow GmbH |
Ilsfeld |
N/A |
DE |
|
|
Assignee: |
Watson Marlow GmbH (Ilsfeld,
DE)
|
Appl.
No.: |
D/557,508 |
Filed: |
March 9, 2016 |
Foreign Application Priority Data
|
|
|
|
|
Sep 9, 2015 [EM] |
|
|
002769489 |
|
Current U.S.
Class: |
D15/7 |
Current International
Class: |
1502 |
Field of
Search: |
;D15/7-9
;D23/231,232,225
;417/60,235,265,321,355,358,363,359,410.1,415-416,405,900,269,539
;60/408,412 ;184/26-37 ;415/140-147 ;123/495,509 ;137/565.34 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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|
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|
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67820 S |
|
Nov 2007 |
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RU |
|
D158574 |
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Jan 2014 |
|
TW |
|
Other References
Notice of Allowance for the Taiwanese Appplication No. 105301186
dated Jun. 29, 2016. cited by applicant .
Notice of Allowance for Russian Application No. 2016500807/49 dated
Mar. 4, 2016. cited by applicant.
|
Primary Examiner: Seifert; Ralf
Attorney, Agent or Firm: Honigman Miller Schwartz and Cohn
LLP
Description
FIG. 1 is a front/right side isometric view of a central ring
portion of a positive displacement pump;
FIG. 2 is a front elevational view of the pump of FIG. 1;
FIG. 3 is a rear elevational view of the pump of FIG. 1;
FIG. 4 is a right side elevational view of the pump of FIG. 1;
FIG. 5 is a left side elevational view of the pump of FIG. 1;
FIG. 6 is a top plan view of the pump of FIG. 1; and,
FIG. 7 is bottom plan view of the pump of FIG. 1.
The broken line showing of elements is included for the purpose of
illustrating environmental matter and forms no part of the claimed
design.
* * * * *