IP Library Assignment 032665/0227
Patent Assignment
Reel/Frame 032665/0227

Assignment of Assignor's Interest

Recorded: 2014-04-14 Pages: 3
Assignors
RATNAGIRI, RAMABHADRA
Executed: 2014-04-04
CHENAULT, HENRY KEITH
Executed: 2014-04-07
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, WILMINGTON, DELAWARE, 19898
Covered Property (1)
Obtaining Melt Viscosity Stability of Polyoxymethylene Compositions
Patent: 8,741,202 →
Application: 13/703,066 →
Publication: US 2013/0175724
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 26, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT POLYMERS, INC.
Reel/Frame 049590/0650 →