Patent Assignment
Reel/Frame 004422/0269
Assignment of Assignors Interest.
Recorded: 1985-03-21
Pages: 1
Assignee
BEHRINGWERKE AKTIENGESELLSCHAFT
A CORP OF GERMANY, D-3550 MARBURG/LAHN, GERMANY
Covered Property
(1)
Tissue Protein PP21 a Process for Obtaining It and Its Use
Patent:
4,594,328 →
Application:
06/714,495 →
Related Assignments
(3)
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 →