Patent Assignment
Reel/Frame 044179/0996
Assignment of Assignor's Interest
Recorded: 2017-11-20
Pages: 3
Assignors
STACHNIK, MIECZYSLAW MICHEL
Executed: 2017-10-25
GARCIA, RAUL FERNANDEZ
Executed: 2017-11-17
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD, WILMINGTON, DELAWARE, 19805
Covered Property
(1)
Waterproof Membrane
Application:
15/553,737 →
Publication:
US 2018/0038046
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.