IP Library › Assignment 016306/0938
Patent Assignment
Reel/Frame 016306/0938

Change of Name

Recorded: 2005-06-07 Pages: 7
Assignor
BIOGAL GYOGYSZERGYAR RT.
Executed: 2004-12-01
Assignee
TEVA GYOGYSZERGYAR RESZVENYTARSASAG
PALLAGI 13, DEBRECEN, H-4042, HUNGARY
Covered Property (1)
Process for Purifying N-[3-(3-Cyanopyrazolo[1,5-a]Pyrimidin-7-Yl)Phenyl]-N-Ethylacetamide(Zaleplon) and Crystalline Forms of Zaleplon Accessible with the Process
Patent: 7,348,429 →
Application: 10/952,151 →
Publication: US 2005/0065168
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 13, 2006
From: TEVA GYOGYSZERGYAR RESZVENYTARSASAG
To: TEVA GYOGYSZERGYAR ZARTKORUEN MUKODO RESZVENYTARSASAG
Reel/Frame 017783/0222 →
Change of Name May 21, 2007
From: TEVA, GYOGYSZERGYAR RESZVENYTARSASAG
To: TEVA GYOGYSZERGYAR ZARTKORUEN MUKODO RESZVENYTARSASAG
Reel/Frame 019390/0381 →