Patent Assignment
Reel/Frame 024457/0970
Corrective Assignment to Correct the Assignee Name Previously Recorded on Reel 024441 Frame 0849. Assignor(S) Hereby Confirms the Assignee Is Alfa-Synthon.
Recorded: 2010-05-28
Pages: 5
Assignor
BIOSYNTH AB
Executed: 2009-05-14
Assignee
ALFA-SYNTHON AB
MAGISTRATSVAGEN 10, LUND, 226 43, SWEDEN
Covered Property
(1)
Process for the Preparation of Alkyl 5-(Dicarboximido) Levulinate and Alkyl 4-Oxopentenoate
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 30, 2007
From: YOM-TOV, BARUCH
To: BIOSYNTH AB
Reel/Frame 020187/0062 →
Change of Name
May 26, 2010
From: BIOSYNTH AB
To: ALFRA-SYNTHON AB
Reel/Frame 024441/0849 →
Assignment of Assignor's Interest
Aug 14, 2015
From: ALFA-SYNTHON AB
To: ESQUIRE AB
Reel/Frame 036354/0810 →