Patent Assignment
Reel/Frame 029648/0974
Assignment of Assignor's Interest
Recorded: 2013-01-17
Pages: 4
Assignor
DURAS TRADING LIMITED
Executed: 2001-10-01
Assignee
MILLIPORE IRELAND B.V.
TULLAGREEN, CARRIGTWOHILL, COUNTY CORK, IRELAND
Covered Properties
(2)
Coupling Assembly for the Sterile Transfer Sterile Materials Between a Transportable Container and a Sterile Enclosure
Patent:
6,030,578 →
Application:
08/860,911 →
Tear-Open Spout for a Container
Patent:
6,192,948 →
Application:
09/355,819 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 11, 1997
From: MCDONALD, AUSTIN
To: DURAS TRADING LIMITED
Reel/Frame 009269/0233 →
Assignment of Assignor's Interest
Sep 3, 1999
From: CLAESSENS, ALBERT LOUIS VICTOR JOZEF; MCDONALD, AUSTIN; LIEPOLD, GERHARD; STOLLENMAIER, DONALD
To: DURAS TRADING LIMITED, A FOREIGN CORPORATION
Reel/Frame 010300/0407 →
Assignment of Assignor's Interest
Jun 20, 2013
From: TULLAGREEN HOLDINGS LIMITED
To: MILLIPORE IRELAND LIMITED
Reel/Frame 030648/0056 →
Change of Name
Jun 20, 2013
From: MILLIPORE IRELAND LIMITED
To: MERCK MILLIPORE LIMITED
Reel/Frame 030648/0166 →
Assignment of Assignor's Interest
Jun 20, 2013
From: MILLIPORE IRELAND, B.V.
To: TULLAGREEN HOLDINGS LIMITED
Reel/Frame 030661/0409 →