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Patent Assignment Assignor Details
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Assignor Name : DARNELL, WILLIAM J.
Total Assignments: 3
Assignment: 1
Reel/Frame:022566/0569   Pages: 4
Recorded: 04/20/2009
Attorney Dkt #:1564.008 PETROQUIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2007
2
Exec Dt:
04/11/2007
3
Exec Dt:
04/16/2009
4
Exec Dt:
04/16/2007
Assignee
1
9806 WHITHORN DRIVE
HOUSTON, TEXAS 77095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11788818
Correspondence name and address
BUSKOP LAW GROUP, PC
4511 DACOMA STREET
HOUSTON, TX 77092
Assignment: 2
Reel/Frame:021414/0267   Pages: 4
Recorded: 08/05/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/2008
2
Exec Dt:
07/22/2008
3
Exec Dt:
07/22/2008
Assignee
1
5005 WEST 34TH STREET, #101B
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12221596
Correspondence name and address
ROBERT L. WADDELL
P.O. BOX 3408
LAFAYETTE, LA 70502
Assignment: 3
Reel/Frame:032324/0691   Pages: 4
Recorded: 02/28/2014
Attorney Dkt #:PPI-015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2014
2
Exec Dt:
02/19/2014
3
Exec Dt:
02/19/2014
4
Exec Dt:
02/19/2014
Assignee
1
20520 STOKES ROAD
WALLER, TEXAS 77484
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14098012
Correspondence name and address
EDMONDS & NOLTE, PC, N. ALEXANDER NOLTE
10411 WESTHEIMER ROAD
SUITE 201
HOUSTON, TX 77042

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