Patent Assignment
Reel/Frame 005059/0050
Assignment of Assignors Interest.
Recorded: 1989-03-31
Pages: 1
Assignee
Covered Property
(1)
Substrate Package
Patent:
4,966,284 →
Application:
07/331,291 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 23, 1993
From: EMPAK, INC.
To: MARQUETTE BANK MINNEAPOLIS, N.A. AS AGENT
Reel/Frame 006467/0405 →
Security Interest
Jul 19, 1993
From: EMPAK, INC.
To: MARQUETTE BANK GOLDEN VALLEY
Reel/Frame 006617/0973 →
Security Agreement
Mar 9, 2009
From: ENTEGRIS, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 022354/0784 →
Release of Security Interest
Aug 17, 2011
From: WELLS FARGO BANK NATIONAL ASSOCIATION
To: ENTEGRIS, INC.
Reel/Frame 026764/0880 →