Patent Assignment
Reel/Frame 054699/0525
Assignment of Assignor's Interest
Recorded: 2020-12-18
Pages: 4
Assignee
OPENFIELD
13 RUE DE LIMOGES, VERSAILLES, F-78000, FRANCE
Covered Property
(1)
Microwave Doppler Flowmeter for Hydrocarbon Wells
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.