IP Library Assignment 019608/0795
Patent Assignment
Reel/Frame 019608/0795

Assignment of Assignor's Interest

Recorded: 2007-07-25 Pages: 5
Assignors
OUVRARD, THIERRY
Executed: 2007-05-06
SENNINGER, THIERRY
Executed: 2007-05-26
LOYEN, KARINE
Executed: 2007-05-27
SENFF, HOLGER
Executed: 2007-05-14
Assignee
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE
Covered Property (1)
Orgasol Synthesis Method with Large Grain Silica
Patent: 8,287,950 →
Application: 11/719,153 →
Publication: US 2009/0075081
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 →