Patent Assignment
Reel/Frame 022932/0143
Assignment of Assignor's Interest
Recorded: 2009-07-09
Pages: 5
Assignors
ZHANG, MIN
Executed: 2009-05-14
CHOU, YAT-CHEN
Executed: 2009-05-14
FRANDEN, MARY ANN
Executed: 2009-05-14
Assignee
ALLIANCE FOR SUSTAINABLE ENERGY LLC
1617 COLE BOULEVARD, GOLDEN, COLORADO, 80401
Covered Property
(1)
Zymomonas with Improved Xylose Utilization
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License
Jul 8, 2009
From: ALLIANCE FOR SUSTAINABLE ENERGY, LLC
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 022933/0141 →
Assignment of Assignor's Interest
Jul 9, 2009
From: VIITANEN, PAUL V.; TAO, LUAN; ZHANG, YUYING; CAIMI, PERRY G.
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 022932/0129 →
Assignment of Assignor's Interest
Jul 26, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT US HOLDING, LLC
Reel/Frame 049880/0001 →
Corrective Assignment to Correct the Designation of Assignee as a Delaware Corporation to a Delaware Limited Liability Company Previously Recorded on Reel 049880 Frame 0001. Assignor(S) Hereby Confirms the Assignment.
Aug 28, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT US HOLDING, LLC
Reel/Frame 051502/0610 →
Assignment of Assignor's Interest
Oct 7, 2019
From: DUPONT US HOLDING, LLC
To: SUSTAINABLE TECHNOLOGY CORPORATION
Reel/Frame 050647/0412 →