U.S. patent number D777,879 [Application Number D/526,810] was granted by the patent office on 2017-01-31 for flow conditioner flange.
This patent grant is currently assigned to Canada Pipeline Accessories, Co. Ltd.. The grantee listed for this patent is Canada Pipeline Accessories, Co. Ltd.. Invention is credited to Blaine Sawchuk, Dale Sawchuk, Daniel Sawchuk, Reginald Selirio.
United States Patent |
D777,879 |
Sawchuk , et al. |
January 31, 2017 |
Flow conditioner flange
Claims
CLAIM The ornamental design for a flow conditioner flange, as shown
and described.
Inventors: |
Sawchuk; Daniel (Chestermere,
CA), Selirio; Reginald (Calgary, CA),
Sawchuk; Dale (Calgary, CA), Sawchuk; Blaine
(Calgary, CA) |
Applicant: |
Name |
City |
State |
Country |
Type |
Canada Pipeline Accessories, Co. Ltd. |
Calgary |
N/A |
CA |
|
|
Assignee: |
Canada Pipeline Accessories, Co.
Ltd. (Calgary, Alberta, CA)
|
Appl.
No.: |
D/526,810 |
Filed: |
May 13, 2015 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
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29465864 |
Sep 2, 2013 |
D732640 |
|
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Current U.S.
Class: |
D23/213;
D23/249 |
Current International
Class: |
2301 |
Field of
Search: |
;D23/213,249
;239/428.5,437 ;261/DIG.22 ;138/39 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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2171828 |
|
Mar 1995 |
|
CA |
|
2228928 |
|
Aug 1995 |
|
CA |
|
2787659 |
|
Jul 2011 |
|
CA |
|
1469648 |
|
Apr 1977 |
|
GB |
|
2014040191 |
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Mar 2014 |
|
WO |
|
2014110673 |
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Jul 2014 |
|
WO |
|
2014186883 |
|
Nov 2014 |
|
WO |
|
Primary Examiner: Webster; Robin V
Attorney, Agent or Firm: Cahn & Samuels, LLP
Description
FIG. 1 illustrates a front perspective view of a flow conditioner
flange in accordance with a first embodiment of the invention
having a circumferential groove disposed along the flange edge.
FIG. 2 illustrates a rear perspective view of the flow conditioner
flange of FIG. 1.
FIG. 3 illustrates a front view of the flow conditioner flange of
FIG. 1.
FIG. 4 illustrates a rear view of the flow conditioner flange of
FIG. 1.
FIG. 5 illustrates a side view of the flow conditioner flange of
FIG. 1.
FIG. 6 illustrates a front perspective view of a flow conditioner
flange in accordance with a second embodiment of the invention
having a circumferential groove disposed along the flange edge.
FIG. 7 illustrates a rear perspective view of a flow conditioner
flange of FIG. 6.
FIG. 8 illustrates a front view of the flow conditioner flange of
FIG. 6.
FIG. 9 illustrates a rear view of the flow conditioner flange of
FIG. 6; and,
FIG. 10 illustrates a side view of the flow conditioner flange of
FIG. 6.
The purpose of the broken lines in the drawings is to illustrate
environmental structure that forms no part of the design sought to
be patented herein.
* * * * *