IP Library Assignment 030241/0592
Patent Assignment
Reel/Frame 030241/0592

Change of Name

Recorded: 2013-04-18 Pages: 4
Assignor
ALZCHEM TROSTBERG GMBH
Executed: 2011-09-05
Assignee
ALZCHEM AG
DR.-ALBERT-FRANK-STR. 32, TROSTBERG, 83308, GERMANY
Covered Property (1)
Salts, Addition Compounds and Complex Compounds of Guinadinoacetic Acid
Patent: 8,153,685 →
Application: 11/885,375 →
Publication: US 2008/0161387
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 7, 2008
From: GASTNER, THOMAS; KRIMMER, HANS-PETER
To: ALZCHEM TROSTBERG GMBH
Reel/Frame 020620/0550 →
Change of Name Jul 31, 2018
From: ALZCHEM AG
To: ALZCHEM TROSTBERG GMBH
Reel/Frame 046670/0167 →