IP Library Assignment 028410/0157
Patent Assignment
Reel/Frame 028410/0157

Assignment of Assignor's Interest

Recorded: 2012-06-20 Pages: 5
Assignors
FAVRE, ARNAUD
Executed: 2012-05-09
BOUNOUAR, JULIEN
Executed: 2012-05-03
Assignee
ADIXEN VACUUM PRODUCTS
98, AVENUE DE BROGNY, ANNECY, F-74000, FRANCE
Covered Property (1)
Method and Device for Controlling the Manufacture of Semiconductor by Measuring Contamination
Patent: 9,779,972 →
Application: 13/516,376 →
Publication: US 2012/0259449
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 22, 2021
From: ADIXEN VACUUM PRODUCTS
To: PFEIFFER VACUUM
Reel/Frame 058219/0044 →