Patent Assignment
Reel/Frame 007585/0604
Assignment of Assignor's Interest
Recorded: 1995-07-27
Pages: 4
Assignors
YEN, LARRY Y.
Executed: 1995-06-06
ANANTHARAMAN, VEN
Executed: 1995-06-06
PAREKH, BIPIN
Executed: 1995-06-28
Assignee
MILLIPORE CORPORATION
80 ASHBY ROAD, BEDFORD, MASSACHUSETTS, 01730
Covered Property
(1)
Ion Exchange Polyethylene Membrane and Process
Patent:
5,531,899 →
Application:
08/467,259 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 16, 1996
From: MILLIPORE CORPORATION
To: MILLIPORE INVESTMENT HOLDINGS LTD.
Reel/Frame 007764/0500 →
Merger
Aug 6, 2001
From: MILLIPORE INVESTMENT HOLDINGS LIMITED
To: MILLIPORE CORPORATION
Reel/Frame 012025/0799 →
Merger
Apr 4, 2006
From: MYKROLIS CORPORATION
To: ENTEGRIS, INC.
Reel/Frame 017411/0626 →
Change of Name
Jan 31, 2012
From: MILLIPORE CORPORATION
To: EMD MILLIPORE CORPORATION
Reel/Frame 027620/0891 →
Security Interest
May 1, 2014
From: ENTEGRIS, INC.; POCO GRAPHITE, INC.; ATMI, INC.; ADVANCED TECHNOLOGY MATERIALS, INC.
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 032815/0852 →
Security Interest
May 2, 2014
From: ENTEGRIS, INC.; POCO GRAPHITE, INC.; ATMI, INC.; ADVANCED TECHNOLOGY MATERIALS, INC.
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 032812/0192 →
Release of Security Interest
Nov 8, 2018
From: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
To: ENTEGRIS, INC.; POCO GRAPHITE, INC.; ATMI, INC.; ATMI PACKAGING, INC.
Reel/Frame 047477/0032 →
Release of Security Interest
Nov 8, 2018
From: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
To: ENTEGRIS, INC.; POCO GRAPHITE, INC.; ATMI, INC.; ATMI PACKAGING, INC.
Reel/Frame 047477/0151 →