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Patent Assignment Assignor Details
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Assignor Name : WARREN, TOMMY M.
Total Assignments: 40
Assignment: 1
Reel/Frame:004486/0019   Pages: 1
Recorded: 12/09/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARREN, TOMMY M.
Exec Dt:
11/22/1985
2
WINTERS, WARREN J.
Exec Dt:
11/22/1985
3
BRETT, J. FORD
Exec Dt:
11/22/1985
Assignee
1
AMOCO CORPORATION, A CORP OF INDIANA
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4705117
NONE
06801167
Correspondence name and address
SCOTT H. BROWN
AMOCO CORPORATION
P. O. BOX 591
TULSA, OK 74102
Assignment: 2
Reel/Frame:004487/0212   Pages: 1
Recorded: 12/09/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINTERS, WARREN J.
Exec Dt:
11/22/1985
2
BRETT, J. FORD
Exec Dt:
11/22/1985
3
WARREN, TOMMY M.
Exec Dt:
11/22/1985
Assignee
1
AMOCO CORPORATION, A CORP OF INDIANA
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4655303
NONE
06801178
Correspondence name and address
SCOTT H. BROWN
AMOCO CORPORATION
P. O. BOX 591
TULSA, OK 74102
Assignment: 3
Reel/Frame:004487/0360   Pages: 1
Recorded: 12/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARREN, TOMMY M.
Exec Dt:
11/22/1985
2
WINTERS, WARREN J.
Exec Dt:
11/22/1985
3
BRETT, J. FORD
Exec Dt:
11/22/1985
Assignee
1
AMOCO CORPORATION, (FORMERLY STANDARD OIL COMPANY),A CORP. OF INDIANA
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4660656
NONE
06801163
Correspondence name and address
SCOTT H. BROWN
AMOCO CORPORATION
P. O. BOX 591
TULSA, OK 74102
Assignment: 4
Reel/Frame:004612/0561   Pages: 1
Recorded: 10/07/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRETT, J. FORD
Exec Dt:
10/01/1986
2
WARREN, TOMMY M.
Exec Dt:
10/01/1986
3
WINTERS, WARREN J.
Exec Dt:
10/01/1986
Assignee
1
AMOCO CORPORATION, A CORP OF IN
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4721172
NONE
06801124
Correspondence name and address
SCOTT H. BROWN
AMOCO CORP.
P. O. BOX 591
TULSA, OK 74102
Assignment: 5
Reel/Frame:004921/0234   Pages: 1
Recorded: 08/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRETT, JAMES F.
Exec Dt:
12/15/1987
2
SINOR, LAWRENCE A.
Exec Dt:
12/15/1987
3
WARREN, TOMMY M.
Exec Dt:
12/15/1987
Assignee
1
AMOCO CORPORATION, CHICAGO, ILLINOIS, A CORP. OF INDIANA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4815342
NONE
07133684
Correspondence name and address
SCOTT H. BROWN
AMOCO CORPORATION
BOX 591
TULSA, OK 74114
Assignment: 6
Reel/Frame:004890/0673   Pages: 1
Recorded: 05/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARREN, TOMMY M.
Exec Dt:
03/25/1988
2
WINTERS, WARREN J.
Exec Dt:
03/25/1988
3
ONYIA, ERNEST C.
Exec Dt:
03/25/1988
Assignee
1
AMOCO CORPORATION
A CORP. OF INDIANA
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4914591
NONE
07173514
Correspondence name and address
SCOTT H. BROWN
AMOCO CORPORATION
P. O. BOX 591
TULSA, OK 74102
Assignment: 7
Reel/Frame:004966/0925   Pages: 1
Recorded: 10/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARREN, TOMMY M.
Exec Dt:
09/15/1988
2
WINTERS, WARREN J.
Exec Dt:
09/15/1988
3
BRETT, JAMES F.
Exec Dt:
09/15/1988
Assignee
1
AMOCO CORPORATION
A CORP. OF IN
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4881605
NONE
07244767
Correspondence name and address
SCOTT H. BROWN
AMOCO CORPORATION
P.O. BOX 591
TULSA, OK 74102
Assignment: 8
Reel/Frame:004966/0932   Pages: 1
Recorded: 10/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARREN, TOMMY M.
Exec Dt:
09/15/1988
2
WINTERS, WARREN J.
Exec Dt:
09/15/1988
Assignee
1
AMOCO CORPORATION
A CORP. OF IN
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4854397
NONE
07244770
Correspondence name and address
SCOTT H. BROWN
AMOCO CORPORATION
P.O. BOX 591
TULSA, OK 74102
Assignment: 9
Reel/Frame:004968/0165   Pages: 1
Recorded: 11/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARREN, TOMMY M.
Exec Dt:
09/15/1988
2
BRETT, JAMES F.
Exec Dt:
09/15/1988
3
WINTERS, WARREN J.
Exec Dt:
09/15/1988
Assignee
1
AMOCO CORPORATION
A CORP. OF IN
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4905775
NONE
07244775
Correspondence name and address
SCOTT H. BROWN
AMOCO CORP.
P. O. BOX 591
TULSA, OK 74102
Assignment: 10
Reel/Frame:004968/0166   Pages: 1
Recorded: 11/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARREN, TOMMY M.
Exec Dt:
09/15/1988
2
WINTERS, WARREN J.
Exec Dt:
09/15/1988
Assignee
1
AMOCO CORPORATION
A CORP. OF IN
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4871037
NONE
07244766
Correspondence name and address
SCOTT H. BROWN
AMOCO CORPORATION
P.O. BOX 591
TULSA, OK 74102
Assignment: 11
Reel/Frame:004997/0582   Pages: 1
Recorded: 01/04/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARREN, TOMMY M.
Exec Dt:
11/22/1988
2
BEHR, SUZANNE M.
Exec Dt:
11/22/1988
Assignee
1
AMOCO CORPORATION, CHICAGO, IL, A CORP. OF IN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4887677
NONE
07274592
Correspondence name and address
SCOTT H. BROWN
AMOCO CORP.
P. O. BOX 591
TULSA, OK 74102
Assignment: 12
Reel/Frame:005000/0461   Pages: 1
Recorded: 01/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARREN, TOMMY M.
Exec Dt:
12/06/1988
2
WINTERS, WARREN J.
Exec Dt:
12/06/1988
3
BRETT, JAMES F.
Exec Dt:
12/07/1988
Assignee
1
AMOCO CORPORATION
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4862974
NONE
07281300
Correspondence name and address
SCOT H. BROWN
AMOCO CORPORATION
POST OFFICE BOX 591
TULSA, OK 74102
Assignment: 13
Reel/Frame:005000/0462   Pages: 1
Recorded: 01/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARREN, TOMMY M.
Exec Dt:
12/06/1988
2
WINTERS, WARREN J.
Exec Dt:
12/06/1988
Assignee
1
AMOCO CORPORATION
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4899833
NONE
07281293
Correspondence name and address
SCOTT H. BROWN
AMOCO CORPORATION
P.O. BOX 591
TULSA, OK 74102
Assignment: 14
Reel/Frame:005027/0814   Pages: 1
Recorded: 03/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BEYNET, PIERRE A.
Exec Dt:
01/16/1989
2
BRETT, JAMES F.
Exec Dt:
01/16/1989
3
WARREN, TOMMY M.
Exec Dt:
01/16/1989
Assignee
1
AMOCO CORPORATION
A CORP. OF IN
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4905776
NONE
07297204
Correspondence name and address
SCOTT H. BROWN
AMOCO CORP.
P. O. BOX 591
TULSA, OK 74102
Assignment: 15
Reel/Frame:005070/0328   Pages: 1
Recorded: 05/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARREN, TOMMY M.
Exec Dt:
04/10/1989
2
BRETT, J. FORD
Exec Dt:
04/10/1989
Assignee
1
AMOCO CORPORATION, A CORP. OF IN
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4932484
NONE
07335398
Correspondence name and address
SCOTT H. BROWN
AMOCO CORPORATION
P. O. BOX 591
TULSA, OK 74102
Assignment: 16
Reel/Frame:005197/0609   Pages: 1
Recorded: 12/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARREN, TOMMY M.
Exec Dt:
11/22/1989
2
BRETT, J. F.
Exec Dt:
11/22/1989
Assignee
1
AMOCO CORPORATION, A CORP. OF IN
CHICAGO,, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4982802
NONE
07441139
Correspondence name and address
SCOTT H. BROWN
AMOCO CORP.
P.O. BOX 591
TULSA, OK 74102
Assignment: 17
Reel/Frame:005206/0442   Pages: 1
Recorded: 12/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINTERS, WARREN J.
Exec Dt:
11/30/1989
2
BURTON, MICHAEL B.
Exec Dt:
11/30/1989
3
WARREN, TOMMY M.
Exec Dt:
11/30/1989
4
RETT, J. FORD
Exec Dt:
11/30/1989
Assignee
1
AMOCO CORPORATION, A CORP. OF IN
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4948925
NONE
07443762
Correspondence name and address
FRED E. HOOK
AMOCO CORP.
P. O. BOX 591
TULSA, OK 74102
Assignment: 18
Reel/Frame:005430/0032   Pages: 2
Recorded: 09/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRETT, J. FORD
Exec Dt:
07/09/1990
2
WARREN, TOMMY M.
Exec Dt:
07/09/1990
3
SINOR, L. ALLEN
Exec Dt:
07/09/1990
4
BEHR, SUZANNE M.
Exec Dt:
07/09/1990
Assignee
1
AMOCO CORPORATION, A CORP. OF IN
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5131478
NONE
07550785
Correspondence name and address
FRED E. HOOK
AMOCO CORPORATION
P.O. BOX 591
TULSA, OK 74102
WASHINGTON, DC 20005-3315
Assignment: 19
Reel/Frame:005489/0631   Pages: 2
Recorded: 10/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SINOR, L. ALLEN
Exec Dt:
10/02/1990
2
WARREN, TOMMY M.
Exec Dt:
10/02/1990
Assignee
1
AMOCO CORPORATION, A CORP. OF INDIANA
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5111892
NONE
07592151
Correspondence name and address
FRED E. HOOK
AMOCO CORPORATION
P.O. BOX 591
TULSA, OK 74102
Assignment: 20
Reel/Frame:005503/0699   Pages: 2
Recorded: 11/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARREN, TOMMY M.
Exec Dt:
10/03/1990
2
WINTERS, WARREN J.
Exec Dt:
10/03/1990
Assignee
1
AMOCO CORPORATION
A IN CORP.
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5103919
NONE
07592433
Correspondence name and address
FRED E. HOOK
AMOCO CORP.
P. O. BOX 591
TULSA, OK 74102
Assignment: 21
Reel/Frame:005918/0584   Pages: 2
Recorded: 11/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARREN, TOMMY M.
Exec Dt:
10/09/1991
2
WINTERS, WARREN J.
Exec Dt:
10/10/1991
Assignee
1
AMOCO CORPORATION
A CORP. OF INDIANA
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5259468
NONE
07771587
Correspondence name and address
FRED E. HOOK
AMOCO CORPORATION
4200 EAST SHELLY DR. - STE. 560
P.O. BOX 591
TULSA, OK 74102
Assignment: 22
Reel/Frame:005941/0650   Pages: 2
Recorded: 12/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARREN, TOMMY M.
Exec Dt:
10/09/1991
2
WINTERS, WARREN J.
Exec Dt:
10/10/1991
Assignee
1
AMOCO CORPORATION
A CORP. OF INDIANA
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5259468
NONE
07771587
Correspondence name and address
MARCY M. LYLES
AMOCO CORPORATION
4200 EAST SHELLY DR. - STE. 560
P.O. BOX 591
TULSA, OK 74102
Assignment: 23
Reel/Frame:005941/0660   Pages: 2
Recorded: 12/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARREN, TOMMY M.
Exec Dt:
11/01/1991
2
MOUNT, HOUSTON B., II
Exec Dt:
11/01/1991
3
WINTERS, WARREN J.
Exec Dt:
11/01/1991
Assignee
1
AMOCO CORPORATION
A CORP. OF INDIANA
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5213168
NONE
07786863
Correspondence name and address
FRED E. HOOK
AMOCO CORPORATION
P. O. BOX 591
TULSA, OK 74102
Assignment: 24
Reel/Frame:006334/0439   Pages: 3
Recorded: 09/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARREN, TOMMY M.
Exec Dt:
08/06/1992
2
WINTERS, WARREN J.
Exec Dt:
08/07/1992
Assignee
1
AMOCO CORPORATION PATENTS AND LICENSING DEPT.
200 EAST RANDOLPH DRIVE
P.O. BOX 87703, MAIL CODE 1907A
CHICAGO, ILLINOIS 60680-0703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5337839
NONE
07926983
Correspondence name and address
AMOCO CORPORATION
200 E. RANDOLPH DRIVE
MAIL CODE 1907A, P. O. BOX 87703
CHICAGO, IL 60680-0703
ATTN: CAROL A. WILSON
Assignment: 25
Reel/Frame:006838/0493   Pages: 4
Recorded: 01/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARREN, TOMMY M.
Exec Dt:
12/14/1993
2
LAWRENCE A. SINOR
Exec Dt:
12/14/1993
Assignee
1
AMOCO CORPORATION
POST OFFICE BOX 87703, MAIL CODE 1907A, 200 EAST RANDOLPH DRIVE
PATENTS AND LICENSING DEPARTMENT
CHICAGO, ILLINOIS 60680-0703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5402856
NONE
08171240
Correspondence name and address
AMOCO CORPORATION
PATENT AND LICENSING DEPARTMENT
MAIL CODE 1907A
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
CHICAGO, ILLINOIS 60680-0703
Assignment: 26
Reel/Frame:006968/0404   Pages: 3
Recorded: 05/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARREN, TOMMY M.
Exec Dt:
03/23/1994
2
MOUNT, HOUSTON B.
Exec Dt:
03/23/1994
Assignee
1
AMOCO CORPORATION
PATENTS AND LICENSING DEPARTMENT
MAIL CODE 1907A, 200 EAST RANDOLPH DRIVE
CHICAGO, ILLINOIS 60680-0703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5423389
NONE
08218228
Correspondence name and address
AMOCO CORPORATION
CAROL A. WILSON, PATENTS AND LICENSING
DEPT., MAIL CODE 1907A, P.O. BOX 87703
200 EAST RANDOLPH DRIVE
CHICAGO, IL 60680-0703
Assignment: 27
Reel/Frame:007412/0025   Pages: 3
Recorded: 03/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARREN, TOMMY M.
Exec Dt:
02/22/1995
2
MOUNT, HOUSTON B.
Exec Dt:
02/22/1995
Assignee
1
AMOCO CORPORATION PATENTS AND LICENSING DEPARTMENT
MAIL CODE 1907A 200 EAST RANDOLPH DRIVE POST OFFICE BOX 87703 CHICAGO, ILLINOIS 60680-0703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5547031
NONE
08394134
Correspondence name and address
AMOCO CORPORATION - CAROL A. WILSON
PATENTS AND LICENSING DEPARTMENT
MAIL CODE 1907A
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
CHICAGO, ILLINOIS 60680-0703
Assignment: 28
Reel/Frame:007717/0963   Pages: 3
Recorded: 11/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WARREN, TOMMY M.
Exec Dt:
09/18/1995
Assignee
1
AMOCO CORPORATION
200 EAST RANDOLPH DRIVE, PATENTS AND LICENSING DEPARTMENT, MAIL CODE 1907A, P.O. BOX 87703
CHICAGO, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5601151
NONE
08527173
Correspondence name and address
AMOCO CORPORATION - JAMES A. GABALA
P.O. BOX 87703
PATENTS AND LICENSING DEPARTMENT
MAIL CODE 1907A, 200 E. RANDOLPH DR.
CHICAGO, IL 60680-0703
Assignment: 29
Reel/Frame:007745/0940   Pages: 3
Recorded: 12/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINTERS, WARREN J.
Exec Dt:
11/28/1995
2
WARREN, TOMMY M.
Exec Dt:
11/21/1995
Assignee
1
AMOCO CORPORATION
LAW DEPARTMENT, MAIL CODE 1907A, P.O. BOX 87703
200 EAST RANDOLPH DRIVE
CHICAGO, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5802011
NONE
08539186
Correspondence name and address
AMOCO CORPORATION
STEPHEN G. MICAN
LAW DEPARTMENT, MAIL CODE 1907A
200 E. RANDOLPH DR., P.O. BOX 87703
CHICAGO, IL 60680-0703
Assignment: 30
Reel/Frame:009020/0326   Pages: 3
Recorded: 02/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WARREN, TOMMY M.
Exec Dt:
02/16/1998
Assignee
1
AMOCO CORPORATION
LAW DEPARTMENT, MAIL CODE 1907A
200 EAST RANDOLPH DRIVE, P.O. BOX 87703
CHICAGO, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5941323
NONE
08935419
Correspondence name and address
AMOCO CORPORATION
JAMES A. GABALA
LAW DEPARTMENT, MAIL CODE 1907A
200 EAST RANDOLPH DRIVE, PO BOX 87703
CHICAGO, ILLINOIS 60680-0703
Assignment: 31
Reel/Frame:015850/0298   Pages: 6
Recorded: 08/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLACK, MAURICE WILLIAM
Exec Dt:
07/27/2004
2
TESSARI, ROBERT M.
Exec Dt:
07/14/2004
3
ANGMAN, PER G.
Exec Dt:
07/15/2004
4
WARREN, TOMMY M.
Exec Dt:
07/15/2004
Assignee
1
TESCO CORPORATION
6204-6A STREET SE
CALGARY, ALBERTA, CANADA T2H 2B7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7219727
US20050011643
10483501
Correspondence name and address
BENNETT JONES LLP
ROSEANN CALDWELL
4500 BANKERS HALL EAST
855-2ND STREET SW
CALGARY, ALBERTA T2P 4K7
Assignment: 32
Reel/Frame:018436/0147   Pages: 7
Recorded: 10/25/2006
Attorney Dkt #:32361-367
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLACK, MAURICE WILLIAM
Exec Dt:
07/27/2004
2
TESSARI, ROBERT M.
Exec Dt:
07/14/2004
3
ANGMAN, PER G.
Exec Dt:
07/15/2004
4
WARREN, TOMMY M.
Exec Dt:
07/15/2004
Assignee
1
TESCO CORPORATION
6204 - 6A STREET SE
CALGARY, CANADA T2H 2B7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7472763
US20070074868
11549007
Correspondence name and address
ROSEANN B. CALDWELL, BENNETT JONES LLP
4500 BANKERS HALL EAST, 855-2ND ST. SW
CALGARY, T2P 4K7 CANADA
Assignment: 33
Reel/Frame:015203/0443   Pages: 4
Recorded: 09/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARREN, TOMMY M.
Exec Dt:
09/10/2004
2
ANGMAN, PER G.
Exec Dt:
09/21/2004
Assignee
1
TESCO CORPORATION
6204 - 6A STREET SE
CALGARY, CANADA T2H 2B7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7090004
US20050023000
10710038
Correspondence name and address
BENNETT JONES LLP
4500 BANKERS HALL EAST, 855-2ND ST. SW
ATTENTION: ROSEANN CALDWELL
CALGARY, T2P 4K7 CANADA
Assignment: 34
Reel/Frame:016020/0448   Pages: 4
Recorded: 05/16/2005
Attorney Dkt #:32361-263
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGHES, JOHN
Exec Dt:
05/02/2005
2
WARREN, TOMMY M.
Exec Dt:
05/06/2005
Assignee
1
TESCO CORPORATION
6204 - 6A STREET SE
CALGARY, CANADA T2H 2B7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7520343
US20060021801
10906200
Correspondence name and address
BENNETT JONES
C/O MS ROSEANN CALDWELL
4500 BANKERS HALL EAST
855 - 2ND STREET, SW
CALGARY, AB CANADA T2P 4K7
Assignment: 35
Reel/Frame:018395/0424   Pages: 6
Recorded: 10/16/2006
Attorney Dkt #:32361-384
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TATE, BARRY J.
Exec Dt:
09/20/2006
2
WARREN, TOMMY M.
Exec Dt:
10/05/2006
3
TESSARI, ROBERT M.
Exec Dt:
09/20/2006
Assignee
1
TESCO CORPORATION
6204 - 6A STREET SE
CALGARY, CANADA T2H 2B7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7647990
US20070175665
11461248
Correspondence name and address
ROSEANN B. CALDWELL
4500 BANKERS HALL EAST, 855 - 2 STREET S
CALGARY, ABC T2P 4K7
Assignment: 36
Reel/Frame:018549/0954   Pages: 4
Recorded: 11/24/2006
Attorney Dkt #:32361-380
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGMAN, PER G
Exec Dt:
09/19/2006
2
WARREN, TOMMY M.
Exec Dt:
10/05/2006
Assignee
1
TESCO CORPORATION
6204 - 6A STREET SE
CALGARY, CANADA T2H 2B7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7575061
US20070056722
11458294
Correspondence name and address
ROSEANN B. CALDWELL, BENNETT JONES LLP
4500 BANKERS HALL EAST, 855-2ND ST. SW
CALGARY, T2P 4K7 CANADA
Assignment: 37
Reel/Frame:018633/0372   Pages: 6
Recorded: 12/14/2006
Attorney Dkt #:32361-383
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGMAN, PER G.
Exec Dt:
11/16/2006
2
TESSARI, ROBERT M.
Exec Dt:
11/17/2006
3
WARREN, TOMMY M.
Exec Dt:
12/07/2006
Assignee
1
TESCO CORPORATION
6204 - 6A STREET SE
CALGARY, CANADA T2H 2B7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7637330
US20070068677
11461918
Correspondence name and address
ROSEANN B. CALDWELL, BENNETT JONES LLP
4500 BANKERS HALL EAST
855 2ND STREET SW
CALGARY, T2P 4K7 CANADA
Assignment: 38
Reel/Frame:018633/0428   Pages: 5
Recorded: 12/14/2006
Attorney Dkt #:32361-378
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TESSARI, ROBERT M.
Exec Dt:
11/17/2006
2
WARREN, TOMMY M.
Exec Dt:
12/07/2006
Assignee
1
TESCO CORPORATION
6204 - 6A STREET SE
CALGARY, CANADA T2H 2B7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070068703
11458031
Correspondence name and address
ROSEANN B. CALDWELL, BENNETT JONES LLP
4500 BANKERS HALL EAST
855-2ND STREET SW
CALGARY, T2P 4K7 CANADA
Assignment: 39
Reel/Frame:020887/0536   Pages: 4
Recorded: 04/25/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGMAN, PER G.
Exec Dt:
01/23/2008
2
WARREN, TOMMY M.
Exec Dt:
04/19/2008
Assignee
1
TESCO CORPORATION
6204 - 6A STREET SE
CALGARY, AB, CANADA T2H 2B7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7814972
US20080196904
12014001
Correspondence name and address
JAMES E. BRADLEY
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 40
Reel/Frame:022194/0369   Pages: 5
Recorded: 02/03/2009
Attorney Dkt #:T2006006PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TESSARI, ROBERT M.
Exec Dt:
12/12/2008
2
TATE, BARRY J.
Exec Dt:
12/05/2008
3
WARREN, TOMMY M.
Exec Dt:
12/09/2008
Assignee
1
TESCO CORPORATION
6204-6A STREET SE
CALGARY, CANADA T2H 2B7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8443906
US20100206580
12303844
Correspondence name and address
JAMES E. BRADLEY BRACEWELL & GIULIANI LL
P.O. BOX 61389
HOUSTON, TX 77208-1389

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