Patent Assignment
Reel/Frame 026660/0061
Assignment of Assignor's Interest
Recorded: 2011-07-27
Pages: 3
Assignors
THATHAGAR, MEHUL
Executed: 2011-05-23
POECHLAUER, PETER
Executed: 2011-05-20
BRAUNE, SASCHA
Executed: 2011-05-20
Assignee
DSM FINE CHEMICALS AUSTRIA NFG GMBH & CO KG
P.O. BOX 933, ST. PETER-STRASSE 25, LINZ, A4021, AUSTRIA
Covered Property
(1)
Process for the Production of Cyclopropane Derivatives
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Mar 11, 2014
From: DSM FINE CHEMICALS AUSTRIA NFG GMBH & COKG
To: UBS AG, STAMFORD BRANCH, AS COLLATERAL AGENT
Reel/Frame 032424/0001 →
Notice of Succession of Agency for Patent Security Interest Previously Recorded at Reel/Frame (032424/0001)
Jul 12, 2017
From: UBS AG, STAMFORD BRANCH, AS PRIOR AGENT
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS SUCCESSOR AGENT
Reel/Frame 043165/0987 →
Release (Reel 032424 / Frame 0001)
Sep 28, 2017
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: DSM FINE CHEMICALS AUSTRIA NFG GMBH & COKG
Reel/Frame 044037/0879 →
Change of Name
Sep 23, 2025
From: DSM FINE CHEMICALS AUSTRIA NFG GMBH & CO KG
To: DPX FINE CHEMICALS AUSTRIA GMBH & CO KG
Reel/Frame 072951/0919 →
Change of Name
Sep 23, 2025
From: DPX FINE CHEMICALS AUSTRIA GMBH & CO KG
To: PATHEON AUSTRIA GMBH & CO KG
Reel/Frame 072951/0993 →
Change of Name
Apr 13, 2026
From: DSM FINE CHEMICALS AUSTRIA NFG GMBH & CO KG
To: PATHEON AUSTRIA GMBH & CO KG
Reel/Frame 075494/0471 →