Patent Assignment
Reel/Frame 023634/0932
Assignment of Assignor's Interest
Recorded: 2009-12-10
Pages: 3
Assignors
CHENG, QIONG
Executed: 2009-05-14
GRUBER, TANJA MARIA
Executed: 2009-05-15
DECAROLIS, LINDA JANE
Executed: 2009-05-18
REISS, LISA DIANE
Executed: 2009-05-15
FAHNESTOCK, STEPHEN R.
Executed: 2009-05-15
ROUVIERE, PIERRE E.
Executed: 2009-05-15
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property
(1)
Solubility Tags for the Expression and Purification of Bioactive Peptides
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 28, 2007
From: CHENG, QIONG; GRUBER, TANJA MARIA; DECAROLIS, LINDA JANE; REISS, LISA DIANE
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 020025/0559 →
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 →