Patent Assignment
Reel/Frame 006121/0839
Assignment of Assignors Interest.
Recorded: 1992-05-05
Pages: 2
Assignor
WHITE, ALAN D.
Executed: 1992-04-30
Covered Property
(1)
X-Ray Projection Lithography Camera
Patent:
5,220,590 →
Application:
07/880,080 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
May 5, 1992
From: BRUNING, JOHN H.; PHILLIPS, ANTHONY R. JR.
To: GENERAL SIGNAL CORPORATION
Reel/Frame 006119/0019 →
Assignment of Assignors Interest.
May 5, 1992
From: SHAFER, DAVID R.
To: GENERAL SIGNAL CORPORATION A CORPORATION OF NEW YORK
Reel/Frame 006121/0837 →
Assignment of Assignor's Interest
Jun 17, 1994
From: GENERAL SIGNAL CORPORATION
To: TROPEL CORPORATION
Reel/Frame 007288/0059 →
Security Interest
Jan 4, 1999
From: TROPEL CORPORATION
To: CITIBANK, N.A.
Reel/Frame 009678/0010 →