IP Library › Assignment 030443/0048
Patent Assignment
Reel/Frame 030443/0048

Change of Name

Recorded: 2013-05-17 Pages: 70
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Assignor
Assignee
BAYER PHARMA AKTIENGESELLSCHAFT
MUELLERSTRASSE 170-178, BERLIN, D-13342, GERMANY
Covered Property (1)
3-,8-Substituted Deuteroporphyrin Derivatives, Pharmaceutical Agents Containing the Latter and Process for Their Production
Patent: 5,849,259 →
Application: 08/406,881 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 8, 1995
From: HILGER, CHRISTOPH-STEPHAN; MAIER, FRANZ-KARL; GRIES, HEINZ; NIEDBALLA, ULRICH
To: INSTITUT FUR DIAGNOSTIKFORSCHUNG GMBH
Reel/Frame 007731/0344 →
Merger May 17, 2013
From: INSTITUT FUR DIAGNOSTIKFORSCHUNG GMBH
To: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
Reel/Frame 030436/0536 →
Change of Name Jul 1, 2013
From: BAYER PHARMA AKTIENGESELLSCHAFT
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 030719/0928 →