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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/13/2007
Application #:
10758300
Filing Dt:
01/14/2004
Publication #:
Pub Dt:
10/14/2004
Inventor:
Waheguru Pal Singh
Title:
EXTRACTION OF METALS WITH DIQUATERNARY AMMONIUM SALTS
Assignment: 1
Reel/Frame:
015500/0539Recorded: 06/18/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/31/2004
Assignee:
7607 EASTMARKET DRIVE, SUITE 102
COLLEGE STATION, TEXAS 77840
Correspondent:
STREETS & STEELE
FRANK J. CAMPIGOTTO
13831 NORTHWEST FREEWAY, SUITE 355
HOUSTON, TEXAS 77040
Assignment: 2
Reel/Frame:
019035/0928Recorded: 03/21/2007Pages: 11
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
03/09/2007
Assignee:
5219 CITY BANK PARKWAY
LUBBOCK, TEXAS 79407
Correspondent:
M. ANDREW STEWART
1500 BROADWAY, SUITE 700
LUBBOCK, TX 79401

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