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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
01/13/1981
Application #:
06074360
Filing Dt:
09/10/1979
Inventor:
DONALD F. WILKES
Title:
PROCESS FOR CLEAVING CRYSTALLINE MATERIALS
Assignment: 1
Reel/Frame:
003805/0031Recorded: 10/01/1980Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/28/1979
Assignee:
A CORP. OF PA.
LOS ANGELES, CALIFORNIA
Correspondent:
RONNIE D. WILSON
PAT. DEPT., ATLANTIC RICHFIELD CO.
P. O. BOX 2819
DALLAS, TX 75221
Assignment: 2
Reel/Frame:
005268/0539Recorded: 03/14/1990Pages: 20
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/12/1990
Assignee:
4650 ADOHR LANE
CAMARILLO, CALIFORNIA 93010
Correspondent:
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
186 WOOD AVENUE SOUTH
ISELIN, NJ. 08830
Assignment: 3
Reel/Frame:
005657/0516Recorded: 10/15/1990Pages: 29
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 02/28/1990DE
Assignor:
Exec Dt:
02/28/1990
Assignee:
Correspondent:
IRA LEE ZEBRAK, ESQ.
186 WOOD AVE., SOUTH
ISELIN, NJ 08830

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