Patent Assignment
Reel/Frame 017887/0581
Assignment of Assignor's Interest
Recorded: 2006-05-10
Pages: 3
Assignee
SYNGENTA PARTICIPATIONS AG
SCHWARZWALDALLEE 215, BASEL, 4058, SWITZERLAND
Covered Property
(1)
Thermotolerant Phytase for Animal Feed
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
May 1, 2025
From: SYNGENTA PARTICIPATIONS AG
To: SYNGENTA CROP PROTECTION AG
Reel/Frame 071145/0565 →
Corrective Assignment to Correct the Removal of Property Previously Recorded at Reel: 71145 Frame: 565. Assignor(S) Hereby Confirms the Assignment.
Sep 30, 2025
From: SYNGENTA PARTICIPATIONS AG
To: SYNGENTA CROP PROTECTION AG
Reel/Frame 072990/0171 →