Patent Assignment
Reel/Frame 014446/0444
Change of Name
Recorded: 2003-09-02
Pages: 10
Assignor
ASTA MEDICA AG
Executed: 2001-11-05
Assignee
VIATRIS GMBH & CO. KG
WEISMULLERSTRASSE 45, FRANKFURT AM MAIN, 60314, GERMANY
Covered Properties
(2)
Pharmaceutical Composition Comprising Flupirtine and Its Use to Combat Muscular Tension
Patent:
5,162,346 →
Application:
07/726,408 →
Dosage Forms Containing Thioctic Acid or Solid Salts of Thioctic Acid with Improved Release and Bioavailability
Patent:
6,348,490 →
Application:
09/377,741 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 20, 1999
From: HETTCHE, HELMUT; RISCHER, MATTHIAS; SARLIKIOTIS, WERNER
To: ASTA MEDICA AKTIENGESELLSHAFT
Reel/Frame 012227/0628 →
Change of Address
Jan 20, 2006
From: VIATRIS GMBH & CO. KG
To: VIATRIS GMBH & CO. KG
Reel/Frame 017480/0948 →
Change of Name
Apr 4, 2007
From: VIATRIS GMBH & CO. KG
To: MEDA PHARMA GMBH & CO. KG
Reel/Frame 019111/0228 →
Assignment of Assignor's Interest
Jun 24, 2010
From: MEDA PHARMA GMBH & CO. KG
To: EVONIK DEGUSSA GMBH
Reel/Frame 024588/0051 →