Patent Assignment
Reel/Frame 004848/0410
Assignment of Assignors Interest.
Recorded: 1988-03-14
Pages: 1
Assignor
YOUNG, LYDIA J.
Executed: 1988-03-11
Assignee
PERKIN-ELMER CORPORATION, THE
761 MAIN AVE., A CORP. OF NY, NORWALK, CONNECTICUT, 06859-0074
Covered Property
(1)
Silcon Grid as a Reference and Calibration Standard in a Particle Beam Lithography System
Patent:
4,885,472 →
Application:
07/167,601 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Mar 23, 1990
From: ETEC, A CORP. OF NV
To: MNC CREDIT CORP., 502 WASHINGTON AVE., STE. 700, TOWSON, MD
Reel/Frame 005262/0967 →
Assignment of Assignors Interest.
Jun 14, 1990
From: PERKIN-ELMER CORPORATION, THE
To: ETEC, A CORP. OF NV
Reel/Frame 005366/0501 →
Change of Name 8/30/90
Oct 9, 1990
From: ETEC, A CORP. OF NV
To: ETEC SYSTEMS, INC., A CORP. OF NV
Reel/Frame 005475/0559 →
Security Interest
Dec 20, 1991
From: ETEC SYSTEMS, INC.
To: CONNECTICUT NATIONAL BANK, THE
Reel/Frame 005949/0850 →
Released by Secured Party
Feb 10, 1992
From: MNC CREDIT CORP., A MD CORP.
To: ETEC, A CORP. OF NEVADA
Reel/Frame 006014/0078 →
Assignment of Assignor's Interest
Jul 9, 2001
From: ETEC SYSTEMS, INC.
To: APPLIED MATERIALS, INC.
Reel/Frame 011934/0895 →
Security Interest
Nov 8, 2001
From: FLEET NATIONAL BANK SUCCESSOR-IN-INTEREST TO THE CONNECTICUT NATIONAL BANK
To: ETEC SYSTEMS, INC.
Reel/Frame 012350/0755 →