IP Library Assignment 025901/0272
Patent Assignment
Reel/Frame 025901/0272

Assignment of Assignor's Interest

Recorded: 2011-03-04 Pages: 3
Assignor
KEROMNES, LAURENT
Executed: 2011-01-18
Assignee
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE
Covered Property (1)
Mixture of Peroxides for Crosslinking Elastomers
Patent: 8,609,781 →
Application: 13/054,542 →
Publication: US 2011/0152446
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address Jul 4, 2025
From: ARKEMA FRANCE
To: ARKEMA FRANCE
Reel/Frame 071814/0739 →