David L. Farley — 27 Patents at Completion Services

David L. Farley has been granted 27 US patents while listed as an inventor at Completion Services. The first was granted in 1981 and the most recent in January 2014. David L. Farley ranks #142,059 of 4,157,543 US inventors in our database (top 3.4%). Patent records list David L. Farley in Duncan, OK, US.

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #	Title	Co-Inventors	Date
8621694	Sleep support surface that includes a layer with large diameter cleaving	—	2014-01-07
8100265	Dispenser box with tilted top surface and tipping corner	—	2012-01-24
D642845	Sleep surface	—	2011-08-09
6003179	Inclined anatomic support surface	—	1999-12-21
5813456	Retrievable bridge plug and retrieving tool	John E. Milner	1998-09-29
D381543	Foam pad	—	1997-07-29
5449040	Wireline-set tubing-release packer apparatus	John E. Milner	1995-09-12
5430901	Anatomically conformable therapeutic mattress overlay	—	1995-07-11
D352858	Anatomically conformable support pad	—	1994-11-29
RE34758	Travelling disc valve apparatus	Kent T. Fink	1994-10-18
5240071	Improved valve assembly apparatus using travelling isolation pipe	C. Raymond Shaw, Jr.	1993-08-31
5205361	Up and down travelling disc valve assembly apparatus	Kent T. Fink	1993-04-27
5178811	Method of forming an anatomically conformable foam support pad	—	1993-01-12
5172439	Therapeutic mattress overlay and method of forming and using the same	—	1992-12-22
5137088	Travelling disc valve apparatus	Kent T. Fink	1992-08-11
5111542	Anatomically conformable foam support pad	—	1992-05-12
5077849	Anatomically conformable foam support pad	—	1992-01-07
5038433	Anatomically conformable foam support pad	—	1991-08-13
5010609	Anatomically conformable foam support pad	—	1991-04-30
D316202	Foam pad	—	1991-04-16
D311108	Foam pad	—	1990-10-09
4924941	Bi-directional pressure assisted sealing packers	—	1990-05-15
4879776	Anatomically conformable foam support pad	—	1989-11-14
4858690	Upward movement only actuated gravel pack system	Wade Rebardi	1989-08-22
4474239	Sand placement	Glenn T. Colomb	1984-10-02

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David L. Farley — 27 Patents

Issued Patents All Time

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