Patent Assignment
Reel/Frame 004069/0547
Assignment of Assignors Interest.
Recorded: 1982-11-15
Pages: 1
Assignors
MESHMAN, BORIS
Executed: 1982-11-04
KEREKES, THOMAS A.
Executed: 1982-11-04
GREEN, LAWRENCE S.
Executed: 1982-11-04
KARLINSKY, DAVID
Executed: 1982-11-04
Assignee
TRE CORPORATION
9460 WILSHIRE BLVD., BEVERLY HILLS, CALIFORNIA, 90212
Covered Property
(1)
High Speed Alignment Method for Wafer Stepper
Patent:
4,550,374 →
Application:
06/441,413 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 29, 1983
From: TRE CORPORATION
To: TRE SEMICONDUCTOR EQUIPMENT CORP., A CORP OF CA.
Reel/Frame 004107/0987 →
Assignment of Assignors Interest.
Jun 20, 1986
From: TRE SEMICONDUCTOR EQUIPMENT CORPORATION
To: AMERICAN SEMICONDUCTOR EQUIPMENT TECHNOLOGIES
Reel/Frame 004568/0792 →
Assignment of Assignors Interest.
Oct 1, 1990
From: AMERICAN SEMICONDUCTOR EQUIPMENT TECHNOLOGIES, INC., A CORP. OF CA
To: INTERSERV, CORP.
Reel/Frame 005456/0602 →