Patent Assignment
Reel/Frame 004877/0739
Assignment of Assignors Interest.
Recorded: 1988-03-04
Pages: 1
Assignors
BECKER, UDO
Executed: 1988-02-10
HEIMBURGER, NORBERT
Executed: 1988-02-10
BRAUN, KONRAD
Executed: 1988-02-10
Assignee
BEHRINGWERKE AKTIENGESELLSCHAFT, A CORP. OF GERMANY
D-3550 MARBURG/LAHN, GERMANY
Covered Property
(1)
Process for the Preparation of Factor Viii:C-Deficient Plasma, and a Deficient Plasma Obtained in This Way
Patent:
5,021,243 →
Application:
07/164,486 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
See Recording on Reel 8792, Frame 0076. (Re-Record to Correct the Number of Microfilm Pages from 10 to 15.
Sep 4, 1997
From: BEHRINGWERKE AKTIENGESELLSCHAFT
To: BEHRING DIAGNOSTICS GMBH
Reel/Frame 008792/0076 →
Assignment of Assignor's Interest
Sep 4, 1997
From: BEHRINGWERKE AKTIENGESELLSCHAFT
To: BEHRING DIAGNOSTICS GMBH
Reel/Frame 008842/0428 →
Change of Name
May 14, 1998
From: BEHRING DIAGNOSTICS GMBH
To: DADE BEHRING MARBURG GMBH
Reel/Frame 009197/0667 →
Grant of Security Interest in United States Patents, Trademarks and Other Intellectual Property Rights
Dec 14, 2001
From: DADE BEHRING MARBURG GMBH
To: DRESDNER BANK AKTIENGESELLSCHAFT IN FRANKFURT AM MAIN
Reel/Frame 012333/0714 →
Release of Security Interest
May 16, 2006
From: DRESDNER BANK AKTIENGESELLSCHAFT IN FRANKFURT AM MAIN
To: DADE BEHRING MARBURG GMBH
Reel/Frame 017675/0358 →