Patent Assignment
Reel/Frame 041703/0035
Assignment of Assignor's Interest
Recorded: 2017-03-23
Pages: 4
Assignor
LAGARDE, THIERRY LEON
Executed: 2016-10-07
Assignee
H.E.F.
RUE BENOIT FOURNEYRON, ANDREZIEUX BOUTHEON, 42160, FRANCE
Covered Property
(1)
Method and Device for Generating a Plasma Excited by a Microwave Energy in the Electron Cyclotron Resonance (Ecr) Domain, in Order to Carry Out a Surface Treatment or Produce a Coating Around a Filiform Element
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 23, 2017
From: CHOQUET, PATRICK; DUDAY, DAVID
To: LUXEMBOURG INSTITUTE OF SCIENCE AND TECHNOLOGY (LIST)
Reel/Frame 041703/0047 →
Change of Name
Jun 19, 2025
From: H.E.F.
To: HYDROMECANIQUE ET FROTTEMENT
Reel/Frame 071458/0576 →
Assignment of Assignor's Interest
Jun 23, 2025
From: LUXEMBOURG INSTITUTE OF SCIENCE AND TECHNOLOGY (LIST)
To: HYDROMECANIQUE ET FROTTEMENT
Reel/Frame 071479/0111 →