Patent Assignment
Reel/Frame 017444/0069
Change of Name
Recorded: 2006-01-10
Pages: 5
Assignor
EM INDUSTRIES, INCORPORATED
Executed: 2002-05-07
Assignee
EMD CHEMICALS INC.
480 S. DEMOCRAT ROAD, GIBBSTOWN, NEW JERSEY, 08027
Covered Property
(1)
Bismuth Oxychloride Compositions and Methods of Rinsing
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 4, 2004
From: LINZ, PHIL; CHAUDHURI, RATAN K.
To: EM INDUSTRIES
Reel/Frame 014949/0650 →
Change of Name
Nov 6, 2017
From: MILLIPORE CORPORATION
To: EMD MILLIPORE CORPORATION
Reel/Frame 044377/0790 →
Assignment of Assignor's Interest
Nov 6, 2017
From: EMD MILLIPORE CORPORATION
To: MERCK PATENT GMBH
Reel/Frame 044687/0068 →
Merger
Nov 6, 2017
From: EMD CHEMICALS INC.
To: MILLIPORE CORPORATION
Reel/Frame 044687/0133 →