IP Library Assignment 040822/0817
Patent Assignment
Reel/Frame 040822/0817

Assignment of Assignor's Interest

Recorded: 2017-01-03 Pages: 2
Assignor
ZAHER, JOSEPH J.
Executed: 2017-01-03
Assignee
BUTAMAX ADVANCED BIOFUELS LLC
RT 141 & HENRY CLAY, DUPONT EXPERIMENTAL STATION, WILMINGTON, DELAWARE, 19880
Covered Property (1)
Method for Producing Butanol Using Extractive Fermentation
Patent: 9,682,908 →
Application: 14/842,876 →
Publication: US 2016/0002132
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 30, 2021
From: BUTAMAX ADVANCED BIOFUELS LLC
To: GEVO, INC.
Reel/Frame 057677/0477 →