IP Library Assignment 032245/0564
Patent Assignment
Reel/Frame 032245/0564

Assignment of Assignor's Interest

Recorded: 2014-02-19 Pages: 2
Assignors
KAWKA, DARIUSZ WLODZIMIERZ
Executed: 2014-02-13
CHANG, KARL K
Executed: 2014-02-12
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, WILMINGTON, DELAWARE, 19898
Covered Property (1)
Composite Sheet and Cargo Container Comprising Same
Patent: 9,302,845 →
Application: 14/160,850 →
Publication: US 2014/0217092
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 25, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT SAFETY & CONSTRUCTION, INC.
Reel/Frame 051180/0648 →