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Patent Assignment Abstract of Title
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Total Assignments: 8
Patent #:
4782900
Issue Dt:
11/08/1988
Application #:
07042073
Filing Dt:
04/24/1987
Inventors:
FU-NING FUNG, RAYMOND G. GLOWAKY
Title:
AMINOALKYLATED POLYACRYLAMIDE ALDEHYDE GELS, THEIR PREPARATION AND USE IN OIL RECOVERY
Assignment: 1
Reel/Frame:
004699/0578Recorded: 04/24/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
FUNG, FU-NING
Exec Dt:
04/21/1987
GLOWAKY, RAYMOND G.
Exec Dt:
04/21/1987
Assignee:
PFIZER INC., A CORP. OF DE
235 EAST 42ND ST.
NEW YORK, NEW YORK
Correspondent:
CHARLES J. KNUTH
PFIZER INC.
235 E. 42ND ST.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:
007090/0763Recorded: 08/10/1994Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
PFIZER, INC.
Exec Dt:
05/03/1993
Assignee:
OFPG
450 GEARS ROAD
HOUSTON, TEXAS
Correspondent:
HUGHES HUBBARD & REED
MICHAEL J. SCHEER
ONE BATTERY PARK PLAZA
NEW YORK, NY 10004-1482
Assignment: 3
Reel/Frame:
007795/0599Recorded: 06/19/1995Pages: 21
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
PFIZER, INC.
Exec Dt:
05/03/1993
Assignee:
OFPG INC.
450 GEARS ROAD
HOUSTON, TEXAS
Correspondent:
WHYTE HIRSCHBOECK DUDEK S.C.
MELISSA A. SHAW
111 EAST WISCONSIN AVENUE, SUITE 2100
MILWAUKEE, WI 53202
Assignment: 4
Reel/Frame:
007863/0705Recorded: 03/25/1996Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
OFPG INC.
Exec Dt:
08/30/1994
Assignee:
S.N.F.
41 RUE JEAN HUSS
SAINT-ETIENNE, FRANCE
Correspondent:
HARRIS BEACH & WILCOX
THOMAS J. WALL
ONE PARK PLACE - 4TH FLOOR
300 S. STATE STREET
SYRACUSE, NEW YORK 13202
Assignment: 5
Reel/Frame:
007570/0651Recorded: 06/19/1995Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
TIORCO, INC.
Exec Dt:
10/03/1994
Assignee:
OFPG INC.
C/O SNF HOLDING CO.
P.O. BOX 250
RICEBORO, GEORGIA 31323
Correspondent:
WHYTE HIRSCHBOECK DUDEK S.C.
MARK A. TIDWELL
111 EAST WISCONSIN AVENUE, STE. 2100
MILWAUKEE, WI 53202
Assignment: 6
Reel/Frame:
008194/0219Recorded: 10/28/1996Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
OFPG, INC, A DELAWARE CORPORATION, A SUBSIDIARY OF SNF HOLDING COMPANY
Exec Dt:
10/03/1994
Assignee:
TIORCO, INC.
1795 WEST WARREN AVENUE
ENGLEWOOD, COLORADO 80110
Correspondent:
DORSEY & WHITNEY LLP
GARY M. POLUMBUS
370 SEVENTEENTH STREET
SUITE 4400
DENVER, CO 80202
Assignment: 7
Reel/Frame:
007363/0164Recorded: 03/13/1995Pages: 10
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
TIORCO, INC.
Exec Dt:
10/31/1994
Assignee:
OFPG INC.
C/O SNF HOLDING CO.
P.O. BOX 250
RICEBORO, GEORGIA 31323
Correspondent:
WHYTE HIRSCHBOECK DUDEK S.C.
MARK A. TIDWELL
111 EAST WISCONSIN AVENUE
SUITE 2100
MILWAUKEE, WI 53202
Assignment: 8
Reel/Frame:
008628/0324Recorded: 08/01/1997Pages: 3
Conveyance:
DISCHARGE OF SECURITY INTEREST
Assignor:
OFPG, INC.
Exec Dt:
07/17/1997
Assignee:
TIORCO INC.
1795 WEST WARREN AVENUE
ENGLEWOOD, COLORADO 80110
Correspondent:
DORSEY & WHITNEY LLP
RALPH F. CRANDELL
SUITE 4400
370 SEVENTEENTH ST.
DENVER, CO 80202

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