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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
01/23/1996
Application #:
08172471
Filing Dt:
12/22/1993
Inventor:
CHRISTOPHER LACEY
Title:
METHOD AND APPARATUS FOR MEASUREMENT OF ROUGHNESS AND HARDNESS OF A SURFACE
Assignment: 1
Reel/Frame:
007279/0526Recorded: 01/03/1995Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/11/1991
Assignee:
3978 SORRENTO VALLEY BLVD.
SAN DIEGO, CALIFORNIA 92121
Correspondent:
DENNIS H. EPPERSON
230 WEST AVENIDA GAVIOTA
P.O. BOX 639
SAN CLEMENTE, CA 92674
Assignment: 2
Reel/Frame:
007596/0251Recorded: 08/18/1995Pages: 18
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
06/30/1995
Assignee:
425 LEXINGTON AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
BARRY N. YOUNG
GRAY CARY WARE ET AL
400 HAMILTON AVENUE, 2ND FLOOR
PALO ALTO, CA 94301-1825
Assignment: 3
Reel/Frame:
007936/0251Recorded: 05/13/1996Pages: 11
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/1995
Assignee:
425 LEXINGTON AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
GRAY CARY WARE & FREIDENRICH
ERIN P. O'BRIEN
400 HAMILTON AVENUE
PALO ALTO, CALIFORNIA 94301
Assignment: 4
Reel/Frame:
008535/0418Recorded: 06/05/1997Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/10/1997
Assignee:
425 LEXINGTON AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
GRAY CARY WARE & FREIDENRICH
ERIN O'BRIEN
400 HAMILTON AVENUE
PALO ALTO, CALIFORNIA 94301

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