IP Library › Assignment 019289/0529
Patent Assignment
Reel/Frame 019289/0529

Assignment of Assignor's Interest

Recorded: 2007-05-14 Pages: 3
Assignors
FENYVESI, GYORGYI
Executed: 2007-04-27
POLADI, RAJA HARI PRASAD R.
Executed: 2007-04-24
Assignee
DUPONT TATE & LYLE BIO PRODUCTS COMPANY, LLC
CHESTNUT RUN PLAZA 711/140-5, 4417 LANCASTER PIKE, WILMINGTON, DELAWARE, 19805
Covered Property (1)
Synthesis of Mono and Di Esters from Biologically-Produced 1,3-Propanediol
Patent: 7,960,575 →
Application: 11/705,245 →
Publication: US 2007/0202580
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 27, 2022
From: DUPONT TATE & LYLE BIO PRODUCTS COMPANY, LLC
To: PRIMIENT COVATION LLC
Reel/Frame 060979/0818 →
Security Interest Feb 27, 2026
From: PRIMIENT COVATION LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 073921/0082 →
Security Interest Feb 27, 2026
From: PRIMIENT COVATION LLC
To: BARCLAYS BANK PLC, AS COLLATERAL AGENT
Reel/Frame 073925/0665 →