Patent Assignment
Reel/Frame 019486/0667
Assignment of Assignor's Interest
Recorded: 2007-06-21
Pages: 3
Assignee
PIERELLI & C S.P.A.
VIA GAETANO NEGRI 10, 20123 MILANO, ITALY
Covered Property
(1)
Integrated wavelength selective grating-based filter
Application:
11/631,780 →
Publication:
US 2007/0189669
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.