Patent Assignment
Reel/Frame 005705/0316
Assignment of Assignors Interest.
Recorded: 1991-04-22
Pages: 4
Assignors
BERGLUND, C. NEIL
Executed: 1991-04-11
THOMAS, JOHN R.
Executed: 1991-03-21
POREDA, JOHN T.
Executed: 1991-03-21
Assignee
ETEC SYSTEMS, INC.
A CORPORATION OF NEVADA, 26460 CORPORATE AVENUE, HAYWARD, CALIFORNIA, 94545
Covered Property
(1)
Multiphase Printing for E-Beam Lithography
Patent:
5,103,101 →
Application:
07/664,066 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Dec 20, 1991
From: ETEC SYSTEMS, INC.
To: CONNECTICUT NATIONAL BANK, THE
Reel/Frame 005949/0850 →
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 →
Assignment of Assignor's Interest
Nov 26, 2008
From: APPLIED MATERIALS, INC.
To: NIKON CORPORATION
Reel/Frame 021901/0057 →