IP Library Assignment 056639/0807
Patent Assignment
Reel/Frame 056639/0807

Assignment of Assignor's Interest

Recorded: 2021-06-23 Pages: 3
Assignor
DUVVURU, RAJAGOPALA REDDY
Executed: 2020-07-31
Assignee
INTERNATIONAL PAPER COMPANY
6400 POPLAR AVENUE, MEMPHIS, TENNESSEE, 38197
Covered Property (1)
Synthesis of Coelenterazine Synthesis Intermediate
Application: 17/355,792 →
Publication: US 2021/0332044
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 14, 2025
From: INTERNATIONAL PAPER COMPANY
To: GCF US HOLDINGS LLC
Reel/Frame 073563/0717 →