IP Library Assignment 030471/0123
Patent Assignment
Reel/Frame 030471/0123

Assignment of Assignor's Interest

Recorded: 2013-05-23 Pages: 2
Assignors
LEFEVRE, HERVE
Executed: 2013-05-21
GUATTARI, FREDERIC
Executed: 2013-04-08
Assignee
IXBLUE
52 AVENUE DE L'EUROPE, MARLY LE ROI, F-78160, FRANCE
Covered Property (1)
Attenuated Primary Reflection Integrated Optical Circuit
Patent: 9,081,136 →
Application: 13/759,290 →
Publication: US 2013/0202249
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address Jan 14, 2016
From: IXBLUE
To: IXBLUE
Reel/Frame 037515/0691 →
Change of Name and Address Apr 3, 2023
From: IXBLUE
To: EXAIL
Reel/Frame 063237/0952 →