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Patent Assignment Assignor Details
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Assignor Name : ROGERS TOOL WORKS, INC.
Total Assignments: 4
Assignment: 1
Reel/Frame:005178/0838   Pages: 6
Recorded: 01/03/1989
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROGERS TOOL WORKS, INC.
Exec Dt:
09/27/1989
Assignee
1
FIRST NATIONAL BANK OF BOSTON, THE
100 FEDERAL STREET
BOSTON, MASSACHUSETTS 02110
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4072438
NONE
05708836
 
4131383
NONE
05858262
 
4215955
NONE
05950380
 
4220429
NONE
06030095
 
4278373
NONE
06035606
 
4378964
NONE
06110515
 
4302135
NONE
06134252
 
4350528
NONE
06158761
 
4655631
NONE
06699529
 
4752196
NONE
06865997
 
4836706
NONE
07033694
 
4784543
NONE
07089116
 
4856974
NONE
07203812
Correspondence name and address
JOHN W. BEHRINGER, ESQ
SUTHERLAND, ASBILL & BRENNAN
1275 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20004-2404
Assignment: 2
Reel/Frame:005243/0211   Pages: 6
Recorded: 03/05/1990
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROGERS TOOL WORKS, INC.
Exec Dt:
09/27/1989
Assignee
1
METROPOLITAN LIFE INSURANCE COMPANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4072438
NONE
05708836
 
4131383
NONE
05858262
 
4215955
NONE
05950380
 
4220429
NONE
06030095
 
4278373
NONE
06035606
 
4378964
NONE
06110515
 
4302135
NONE
06134252
 
4350528
NONE
06158761
 
4655631
NONE
06699529
 
4752196
NONE
06865997
 
4836706
NONE
07033694
 
4784543
NONE
07089116
 
4856974
NONE
07203812
Correspondence name and address
MAYER, BROWN & PLATT
190 SOUTH LA SALLE STREET
CHICAGO, IL 60603-3441
Assignment: 3
Reel/Frame:006615/0914   Pages: 18
Recorded: 07/23/1993
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROGERS TOOL WORKS, INC.
Exec Dt:
07/07/1993
Assignee
1
AMERICAN NATIONAL BANK AND TRUST COMPANY OF CHICAGO
CHICAGO, ILLINOIS
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
3736113
NONE
05227377
 
3797175
NONE
05290742
 
4072438
NONE
05708836
 
4068414
NONE
05789991
 
4107882
NONE
05794671
 
4131383
NONE
05858262
 
4215955
NONE
05950380
 
4220429
NONE
06030095
 
4278373
NONE
06035606
 
4378964
NONE
06110515
 
4302135
NONE
06134252
 
4350528
NONE
06158761
 
4608643
NONE
06524443
 
4655631
NONE
06699529
 
4680896
NONE
06784359
 
4752196
NONE
06865997
 
4836706
NONE
07033694
 
4784543
NONE
07089116
 
4856974
NONE
07203812
Correspondence name and address
RONALD A. SANDLER
JONES, DAY, REAVIS & POGUE
77 WEST WACKER
CHICAGO, IL 60601-1962
Assignment: 4
Reel/Frame:010513/0447   Pages: 2
Recorded: 01/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROGERS TOOL WORKS, INC.
Exec Dt:
07/02/1999
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
3000 NORTH SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6029756
NONE
08958087
Correspondence name and address
BROWNING BUSHMAN
CARLOS A. TORRES
5718 WESTHEIMER
SUITE 1800
HOUSTON, TX 77057

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