U.S. patent number D703,698 [Application Number D/469,576] was granted by the patent office on 2014-04-29 for lower set insert with a lower ball seat for a downhole plug.
The grantee listed for this patent is W. Lynn Frazier. Invention is credited to W. Lynn Frazier.
United States Patent |
D703,698 |
Frazier |
April 29, 2014 |
Lower set insert with a lower ball seat for a downhole plug
Claims
CLAIM The ornamental design for a lower set insert with lower ball
seat for a downhole plug, as shown and described.
Inventors: |
Frazier; W. Lynn (Corpus
Christi, TX) |
Applicant: |
Name |
City |
State |
Country |
Type |
Frazier; W. Lynn |
Corpus Christi |
TX |
US |
|
|
Appl.
No.: |
D/469,576 |
Filed: |
October 11, 2013 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
|
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29398398 |
Jul 29, 2011 |
D694281 |
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Current U.S.
Class: |
D15/21 |
Current International
Class: |
1503 |
Field of
Search: |
;D15/21,28,138,139,140
;D8/70,71 ;417/448,453,456,459,460
;166/123,124,135,138,193,118,133,134,170,173,206,244.1,316,318,332.1,336,373,375,376,381,386,387
;175/317 ;294/86.3 ;340/854.4,853.1 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Goodwin; Mark
Attorney, Agent or Firm: Edmonds & Nolte, P.C.
Description
FIG. 1 is a perspective view of a lower set insert with lower ball
seat for a downhole plug showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front side plan view thereof, wherein the front side
plan view and the back side plan views are identical;
FIG. 4 is a bottom plan view thereof; and,
FIG. 5 is a left side plan view thereof, wherein the left side plan
view and the right side plan views are identical.
The broken lines in the drawings depict unclaimed environmental
subject matter.
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