Patent Assignment
Reel/Frame 026130/0819
Assignment of Assignor's Interest
Recorded: 2011-04-14
Pages: 4
Assignors
MANGHIRMALANI, RAVI
Executed: 1992-06-08
GARG, ATUL R.
Executed: 1992-06-02
DERE, JUDY Y.
Executed: 1992-06-08
DO, MINH A.
Executed: 1992-06-02
LEONG, LEON Y.K.
Executed: 1992-06-08
Assignee
SYNOPTICS COMMUNICATIONS, INC.
4401 GREAT AMERICA PARKWAY, P.O. BOX 58185, SANTA CLARA, CALIFORNIA, 95052
Covered Property
(1)
Method and Apparatus for Determining the Health of a Network
Patent:
5,819,028 →
Application:
08/835,803 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Dec 14, 1999
From: SYNOPTICS COMMUNICATIONS, INC.
To: BAY NETWORKS GROUP, INC.
Reel/Frame 010461/0559 →
Change of Name
Dec 27, 1999
From: BAY NETWORKS GROUP, INC.
To: NORTEL NETWORKS GROUP INC.
Reel/Frame 010470/0454 →
Assignment of Assignor's Interest
Jan 3, 2000
From: NORTEL NETWORKS GROUP, INC
To: NORTEL NETWORKS CORPORATION
Reel/Frame 010547/0430 →
Change of Name
Apr 15, 2011
From: NORTEL NETWORKS CORPORATION
To: NORTEL NETWORKS LIMITED
Reel/Frame 026132/0580 →
Assignment of Assignor's Interest
Oct 28, 2011
From: NORTEL NETWORKS LIMITED
To: ROCKSTAR BIDCO, LP
Reel/Frame 027164/0356 →
Assignment of Assignor's Interest
Oct 29, 2014
From: ROCKSTAR BIDCO, LP
To: ROCKSTAR CONSORTIUM US LP
Reel/Frame 034086/0173 →