IP Library › Assignment 012916/0297
Patent Assignment
Reel/Frame 012916/0297

Assignment of Assignor's Interest

Recorded: 2002-05-21 Pages: 3
Assignor
Assignee
AVENTIS PHARMA DEUTSCHLAND GMBH (AVENTIS PHARMA)
INDUSTRIEPARK HOCHST-GEBAUDE K 801, 65926 FRANKFURT AM MAIN, GERMANY
Covered Property (1)
Process for Inverting the Configuration of Optically Active Compounds, and Optically Active Intermediates Produced in This Process
Patent: 4,952,730 →
Application: 06/868,889 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 18, 2000
From: HOECHST MARION ROUSSEL DEUTSCHLAND GMBH
To: AVENTIS PHARMA DEUTSCHLAND GMBH
Reel/Frame 011019/0234 →
Change of Name Nov 18, 2005
From: AVENTIS PHARMA DEUTSCHLAND GMBH
To: SANOFI-AVENTIS DEUTSCHLAND GMBH
Reel/Frame 016793/0789 →