IP Library Assignment 023485/0841
Patent Assignment
Reel/Frame 023485/0841

Assignment of Assignor's Interest

Recorded: 2009-11-09 Pages: 7
Assignors
TAARNING, ESBEN
Executed: 2009-10-28
SHUNMUGAVEL, SARAVANAMURUGAN
Executed: 2009-10-09
SPANGSBERG HOLM, MARTIN
Executed: 2009-10-13
Assignee
HALDOR TOPSOE A/S
NYMOLLEVEJ 55, KGS. LYNGBY, DK-2800, DENMARK
Covered Property (1)
Zeolite-Catalyzed Preparation of Alpha-Hydroxy Carboxylic Acids and Esters Thereof
Patent: 8,143,439 →
Application: 12/614,251 →
Publication: US 2010/0121096
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 3, 2023
From: HALDOR TOPSØE A/S
To: TOPSOE A/S
Reel/Frame 065108/0028 →