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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
07/20/1982
Application #:
06290165
Filing Dt:
07/16/1981
Inventor:
JAMES G. CAMPI
Title:
DEFECT-FREE PHOTOMASK
Assignment: 1
Reel/Frame:
004303/0077Recorded: 09/17/1984Pages: 51
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). SUBECT TO CONDITIONS INVOLVING SAID PATENTS IN SCHEDULE II (SEE DOCUMENT FOR DETAILS)
Assignors:
Exec Dt:
07/26/1984
Exec Dt:
07/26/1984
Exec Dt:
07/26/1984
Exec Dt:
07/26/1984
Exec Dt:
07/26/1984
Exec Dt:
07/26/1984
Exec Dt:
07/26/1984
Exec Dt:
07/26/1984
Exec Dt:
07/26/1984
Assignees:
Correspondent:
BAKER & BOTTS
3000 ONE SHELL PLAZA
HOUSTON, TX. 77002
Assignment: 2
Reel/Frame:
004421/0464Recorded: 07/02/1985Pages: 2
Conveyance:
SECURED PARTIES HEREBY RELEASE ALL INTEREST HELD BY THEM IN SECURITY AGREEMENT RECORDED SEPT. 17, 1984 REEL 4303 FRAMES 077-127 (SE RECORD FOR DETAILS).
Assignors:
Exec Dt:
06/26/1985
Exec Dt:
06/26/1985
Exec Dt:
06/26/1985
Exec Dt:
06/26/1985
Exec Dt:
06/26/1985
Exec Dt:
06/26/1985
Exec Dt:
06/26/1985
Exec Dt:
06/26/1985
Assignee:
Correspondent:
HARVEY B. JACOBSON
CLARENCE A. O'BRIEN & HARVEY B. JACOBSON
1217 E STREET N.W.
WASHINGTON DC 20004
Assignment: 3
Reel/Frame:
004592/0394Recorded: 06/09/1986Pages: 30
Conveyance:
SECURED PARTY HEREBY RELEASE THE SECURITY INTEREST IN AGREEMENT RECORDED AUGUST 5, 1985. REEL 4434 FRAMES 728-782
Assignor:
Exec Dt:
05/02/1986
Assignee:
Correspondent:
WILLIAN BRINKS OLDS HOFER GILSON ET AL
ONE IBM PLAZA
SUITE 4100
CHICAGO, ILLINOIS 60611-3668
Assignment: 4
Reel/Frame:
004592/0424Recorded: 06/09/1986Pages: 30
Conveyance:
SAID PARTIES RECITES OBLIGATIONS RECITED IN SECURITY AGREEMENT RECORDED SEPTEMBER 17, 1984 REEL 4303 FRAMES 077-127 HAVE BEEN PAID IN FULL ALL SEE RECORD FOR DETIALS
Assignor:
Exec Dt:
05/02/1986
Assignee:
Correspondent:
WILLIAN BRINKS OLDS HOFER ET AL
ONE IBM PLAZA
SUITE 4100
CHICAGO, ILLINOIS 60611-3668
Assignment: 5
Reel/Frame:
004576/0516Recorded: 06/09/1986Pages: 30
Conveyance:
RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/15/1986
Assignee:
Correspondent:
WILLIAN BRINKS OLDS HOFER, ET AL
ONE IBM PLAZA, SUITE 4100
CHICAGO, ILLINOIS 60611-3668

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