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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/22/1993
Application #:
07669138
Filing Dt:
03/13/1991
Inventors:
HARRY W. CARPENTER, JAMES W. BOHLEN, WAYNE S. STEFFIER
Title:
WEAK FRANGIBLE FIBER COATING WITH UNFILLED PORES FOR TOUGHENING CERAMIC FIBER-MATRIX COMPOSITES
Assignment: 1
Reel/Frame:
005661/0196Recorded: 03/13/1991Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/04/1991
Assignee:
Correspondent:
NORTHROP CORPORATION
PATENT DEPARTMENT 30/110/99
ONE NORTHROP AVENUE
HAWTHORNE, CA 90250
Assignment: 2
Reel/Frame:
005661/0192Recorded: 03/13/1991Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/05/1991
Assignee:
Correspondent:
NORTHROP CORPORATION
PATENT DEPARTMENT 30/110/99
ONE NORTHROP AVENUE
HAWTHORNE, CA 90250
Assignment: 3
Reel/Frame:
005661/0200Recorded: 03/13/1991Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/12/1991
Assignee:
Correspondent:
NORTHROP CORPORATION
PATENT DEPARTMENT 30/110/99
ONE NORTHROP AVENUE
HAWTHORNE, CA 90250

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