Patent Assignment
Reel/Frame 019307/0001
Assignment of Assignor's Interest
Recorded: 2007-04-09
Pages: 4
Assignors
ROBBA, MAURO
Executed: 2004-10-22
ZAMMARCHI, CLAUDIO
Executed: 2004-10-22
GRASSO, GIORGIO
Executed: 2004-10-22
Assignees
PIRELLI & C.S.P.A.
VIA GAETANO NEGRI 10, 20123 MILANO, ITALY
TELECOM ITALIA S.P.A.
PIAZZA DEGLI AFFARI 2, 20123 MILANO, ITALY
Covered Property
(1)
Method for secure signal transmission in a telecommunication network, in particular in a local area network
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 19, 2017
From: PIRELLI & C. S. P. A.
To: PIRELLI BROADBAND SOLUTIONS S. P. A.
Reel/Frame 043898/0984 →
Change of Name
Oct 19, 2017
From: PIRELLI BROADBAND SOLUTIONS S. P. A.
To: ADB BROADBAND S.P.A.
Reel/Frame 043899/0005 →
Assignment of Assignor's Interest
Oct 19, 2017
From: ADB BROADBAND S.P.A.
To: ADVANCED DIGITAL BROADCAST S.A.
Reel/Frame 043899/0059 →