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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
02/20/1996
Application #:
07980855
Filing Dt:
11/24/1992
Inventors:
FRANK W. MURPHY JR., ERIC MILLER, DAVID NUNNELEY, CHARLES R. LAWRENCE
Title:
MONITORING AND REGULATING DEVICE FOR A FLUID SUCH AS ENGINE OIL
Assignment: 1
Reel/Frame:
006514/0350Recorded: 05/10/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/18/1992
Exec Dt:
09/18/1992
Exec Dt:
09/18/1992
Assignee:
DBA FRANK W. MURPHY MFR.
3131 SOUTH SHERIDAN ROAD
TULSA, OKLAHOMA 74147
Correspondent:
MARK UNGERMAN, ESQ.
FULBRIGHT & JAWORSKI L.L.P.
801 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20004
Assignment: 2
Reel/Frame:
010164/0466Recorded: 08/17/1999Pages: 2
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/1999
Assignee:
3131 S. SHERIDAN
TULSA, OKLAHOMA 74147
Correspondent:
FULBRIGHT & JAWORSKI L.L.P.
MARK UNGERMAN
801 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20004-2615
Assignment: 3
Reel/Frame:
026008/0526Recorded: 03/23/2011Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/26/2009
Assignee:
5311 SOUTH 122ND EAST AVE.
TULSA, OKLAHOMA 74146
Correspondent:
R. ALAN WEEKS
321 S. BOSTON AVE., SUITE 800
TULSA, OK 74103
Assignment: 4
Reel/Frame:
026006/0916Recorded: 03/23/2011Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/30/2009
Assignee:
5311 S. 122ND E. AVENUE
TULSA, OKLAHOMA 74146
Correspondent:
R. ALAN WEEKS
321 S. BOSTON AVE., SUITE 800
TULSA, OK 74103
Assignment: 5
Reel/Frame:
026149/0952Recorded: 04/19/2011Pages: 8
Conveyance:
CONFIRMATORY ASSIGNMENT
Assignor:
Exec Dt:
04/08/2011
Assignee:
5311 SOUTH 122ND EAST AVE.
TULSA, OKLAHOMA 74146
Correspondent:
R. ALAN WEEKS
321 S. BOSTON AVE., SUITE 800
TULSA, OK 74103

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