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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/12/2016
Application #:
13368997
Filing Dt:
08/21/2012
Publication #:
Pub Dt:
02/28/2013
Inventors:
Robert MacDonald, Gabor Vecseri, Benjamin Jennings
Title:
Controlled Full Flow Pressure Pulser for Measurement While Drilling (MWD) Device
Assignment: 1
Reel/Frame:
042738/0646Recorded: 06/16/2017Pages: 7
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/30/2010
Assignee:
3910 ADLER LANE
BETHLEHEM, PENNSYLVANIA 18017
Correspondent:
FITZPATRICK LENTZ & BUBBA, P.C.
4001 SCHOOLHOUSE LANE
CENTER VALLEY, PA 18034
Assignment: 2
Reel/Frame:
042505/0490Recorded: 05/25/2017Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/31/2011
Exec Dt:
08/31/2011
Assignee:
18303 LITTLE YORK RD.
KATY, TEXAS 77449
Correspondent:
GUERRY L. GRUNE
784 S VILLIER COURT
VIRGINIA BEACH, VA 23452
Assignment: 3
Reel/Frame:
042630/0355Recorded: 06/07/2017Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/31/2011
Assignee:
18303 LITTLE YORK RD.
KATY, TEXAS 77449
Correspondent:
GUERRY LEONARD GRUNE
784 S VILLIER CT.
VIRGINIA BEACH, VA 23452

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