Patent Assignment
Reel/Frame 023027/0268
Assignment of Assignor's Interest
Recorded: 2009-07-30
Pages: 7
Assignors
CAIMI, PERRY G.
Executed: 2008-11-12
KNOKE, KYLE
Executed: 2009-01-19
TAO, LUAN
Executed: 2009-01-19
VIITANEN, PAUL V.
Executed: 2008-11-16
ZHANG, YUYING
Executed: 2009-01-20
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property
(1)
Zymomonas with Improved Ethanol Production in Medium Containing Concentrated Sugars and Acetate
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License
Feb 4, 2009
From: ALLIANCE FOR SUSTAINABLE ENERGY, LLC
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 022206/0649 →
Assignment of Assignor's Interest
Sep 16, 2009
From: ZHANG, MIN; CHOU, YAT-CHEN; FRANDEN, MARY ANN
To: ALLIANCE FOR SUSTAINABLE ENERGY LLC
Reel/Frame 023240/0168 →
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 →