Patent Assignment
Reel/Frame 018995/0666
Assignment of Assignor's Interest
Recorded: 2007-02-28
Pages: 3
Assignors
MARTINELLI, MARIO
Executed: 2007-02-02
MARTELLI, PAOLO
Executed: 2007-02-02
PIETRALUNGA, SILVIA MARIA
Executed: 2007-02-02
RIGHETTI, ALDO
Executed: 2007-02-02
Assignee
PIRELLI & C. S.P.A.
VIA GAETANO NEGRI 10, 20123 MILANO, ITALY
Covered Property
(1)
Method and Device for Stabilizing the State of Polarization of Optical Radiation
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 26, 2009
From: PIRELLI & C. S.P.A.
To: PGT PHOTONICS S.P.A.
Reel/Frame 022453/0259 →
Assignment of Assignor's Interest
Dec 13, 2011
From: PGT PHOTONICS S.P.A.
To: MOSAID TECHNOLOGIES INCORPORATED
Reel/Frame 027373/0846 →
U.S. Intellectual Property Security Agreement (for Non-U.S. Grantors) - Short Form
Jan 10, 2012
From: 658276 N.B. LTD.; 658868 N.B. INC.; MOSAID TECHNOLOGIES INCORPORATED
To: ROYAL BANK OF CANADA
Reel/Frame 027512/0196 →
Assignment of Assignor's Interest
Feb 1, 2012
From: MOSAID TECHNOLOGIES INC.
To: GOOGLE INC.
Reel/Frame 027636/0834 →
Release of Security Interest
Feb 22, 2012
From: ROYAL BANK OF CANADA
To: MOSAID TECHNOLOGIES INCORPORATED; 658868 N.B. INC.; 658276 N.B. LTD.
Reel/Frame 027746/0210 →
Change of Name
Oct 5, 2017
From: GOOGLE INC.
To: GOOGLE LLC
Reel/Frame 044129/0001 →