Patent Assignment
Reel/Frame 004244/0947
Assignment of Assignors Interest.
Recorded: 1984-04-13
Pages: 1
Assignors
BIECHLER, CHARLES S.
Executed: 1984-03-12
CARROLL, ALLEN M.
Executed: 1984-04-06
GRAVES, RICHARD E.
Executed: 1984-03-22
LYONS, STEVEN A.
Executed: 1984-04-03
Assignee
PERKIN-ELMER CORPORATION THE, A CORP OF NY
MAIN AVENUE, NORWALK, CONNECTICUT, 06856
Covered Property
(1)
Virtual Addressing for E-Beam Lithography
Patent:
4,498,010 →
Application:
06/491,678 →
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 →