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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
10/19/1999
Application #:
08922205
Filing Dt:
09/02/1997
Inventors:
TERRY L. BALTZER, ROBERT E. NORMAN, RICHARD W VON DREHLE
Title:
VIBRATING SCREEN ASSEMBLY WITH IMPROVED FRAME
Assignment: 1
Reel/Frame:
008705/0070Recorded: 09/02/1997Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/29/1997
Exec Dt:
08/29/1997
Exec Dt:
08/29/1997
Assignee:
POST OFFICE BOX 35608
TULSA, OKLAHOMA 74153
Correspondent:
HEAD, JOHNSON & KACHIGIAN
MARK G. KACHIGIAN
228 WEST 17TH PLACE
TULSA, OKLAHOMA, 74119
Assignment: 2
Reel/Frame:
011541/0012Recorded: 02/20/2001Pages: 8
Conveyance:
BILL OF SALE AND ASSIGNMENT
Assignor:
Exec Dt:
08/24/2000
Assignee:
604 NORTH REDBUD
BROKEN ARROW, OKLAHOMA 74012
Correspondent:
HEAD, JOHNSON & KACHIGIAN
MARK G. KACHIGIAN
228 WEST 17TH PLACE
TULSA, OKLAHOMA 74119
Assignment: 3
Reel/Frame:
011541/0006Recorded: 02/20/2001Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/11/2000
Assignee:
604 NORTH REDBUD
BROKEN ARROW, OKLAHOMA 74012
Correspondent:
HEAD, JOHNSON & KACHIGIAN
MARK G. KACHIGIAN
228 WEST 17TH PLACE
TULSA, OK 74119
Assignment: 4
Reel/Frame:
016016/0354Recorded: 03/24/2005Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/30/2004
Assignee:
LEGAL DEPT. - PATENT AND TRADEMARK GROUP
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Correspondent:
CARTER J. WHITE
LEGAL DEPT. - PATENT & TRADEMARK GROUP
5950 NORTH COURSE DR.
HOUSTON, TX 77072

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