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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/14/1992
Application #:
07340995
Filing Dt:
04/20/1989
Inventor:
HARTWELL F. CALCOTE
Title:
PROCESS FOR FORMING DIAMOND COATING USING A SILENT DISCHARGE PLASMA JET PROCESS
Assignment: 1
Reel/Frame:
005243/0614Recorded: 02/16/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/08/1990
Assignee:
A CORP. OF DE
WILMINGTON, DELAWARE
Correspondent:
MARK GOLDBERG
PATENT SECTION, HERCULES INC.
HERCULES PLAZA
WILMINGTON, DE 19894
Assignment: 2
Reel/Frame:
009027/0148Recorded: 03/10/1998Pages: 55
Conveyance:
ASSET PURCHASE AGREEMENT (SEE BILL OF SALE @ EXH.B, ARTS I.&II, SEC. 3.10 & SCH.3.10)
Assignor:
Exec Dt:
10/29/1996
Assignee:
3033 SCIENCE PARK ROAD
SAN DIEGO, CALIFORNIA 92121
Correspondent:
EDWARD W. CALLAN
3033 SCIENCE PARK ROAD
SAN DIEGO, CA 92121
Assignment: 3
Reel/Frame:
010832/0759Recorded: 05/16/2000Pages: 20
Conveyance:
TERMINATION OF INTEREST
Assignor:
Exec Dt:
02/23/2000
Assignee:
3033 SCIENCE PARK ROAD
SAN DIEGO, CALIFORNIA 92121
Correspondent:
SKADDEN, ARPS, SLATE, MEAGHER ET AL.
ELAINE D. ZIFF, ESQ.
FOUR TIMES SQUARE
NEW YORK, NY 10036-6522
Assignment: 4
Reel/Frame:
010859/0353Recorded: 05/19/2000Pages: 23
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
02/23/2000
Assignee:
ELEVEN MADISON AVENUE
NEW YORK, NEW YORK 10010
Correspondent:
SKADDEN, ARPS, SLATE, MEAGHER & FLOM
DIANE KASSELMAN
FOUR TIMES SQUARE
NEW YORK, NY 10036-6522

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