Patent Assignment
Reel/Frame 037938/0235
Corrective Assignment to Correct the Receiving Party Data Previously Recorded on Reel 026791 Frame 0767. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2016-02-26
Pages: 8
Assignor
DAVID, PIERRE-YVES
Executed: 2011-08-12
Assignee
GEOSERVICES EQUIPEMENTS
127, AVENUE DU BOIS DE LA PIE, PARIS NORD II, ROISSY EN FRANCE, F-95700, FRANCE
Covered Property
(1)
Method for calibrating a device for measuring phase fractions of polyphase fluid under flow conditions, measuring method, and related device
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.