IP Library › Assignment 003863/0098
Patent Assignment
Reel/Frame 003863/0098

Assignment of Assignors Interest.

Recorded: 1981-06-15 Pages: 1
Assignors
KAPMEYER WOLFGANG
Executed: 1980-04-17
SIEBER AXEL
Executed: 1980-04-17
Assignee
Covered Property (1)
Latex Reagent
Patent: 4,305,925 →
Application: 06/146,348 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 3, 1997
From: BEHRINGWERKE AKTIENGESELLSCHAFT
To: BEHRING DIAGNOSTICS GMBH
Reel/Frame 009168/0310 →
Assignment of Assignor's Interest Oct 3, 1997
From: BEHRINGWERKE AKTIENGESELLSCHAFT
To: BEHRING DIAGNOSTICS GMBH
Reel/Frame 009507/0015 →
Change of Name Oct 19, 1998
From: BEHRING DIAGNOSTICS GMBH
To: DADE BEHRING MARBURG GMBH
Reel/Frame 009534/0909 →