Patent Assignment
Reel/Frame 017297/0825
Assignment of Assignor's Interest
Recorded: 2006-03-02
Pages: 2
Assignor
PENTAPHARM AG
Executed: 2006-02-09
Assignee
WILEX AG
GRILLPARZERSTRASSE 16, 81675 MUENCHEN, GERMANY
Covered Property
(1)
Meta-Substituted Phenylalanine Derivatives
Patent:
5,518,735 →
Application:
07/910,087 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 10, 1993
From: STURZEBECHER, JORG; VIEWEG, HELMUT; WIKSTROEM, PETER
To: PENTAPHARM AG
Reel/Frame 006532/0744 →
Change of Address with Translation
Jan 16, 2009
From: WILEX AG
To: WILEX AG
Reel/Frame 022127/0451 →
Re-Record to Correct Property Number on a Document Previously Recorded at Reel 022127, Frame 0451. (Assignment of Assignor's Interest)
Apr 20, 2009
From: WILEX AG
To: WILEX AG
Reel/Frame 022575/0312 →