Patent Assignment
Reel/Frame 006985/0576
Assignment of Assignor's Interest
Recorded: 1994-05-03
Pages: 2
Assignor
ARMSTRONG, MICHAEL
Executed: 1994-05-02
Assignee
SYNOPTICS COMMUNICATIONS, INC.
4401 GREAT AMERICA PARKWAY, P.O. BOX 58185, SANTA CLARA, CALIFORNIA, 95052-8185
Covered Property
(1)
Use of a Single Central Transmit and Receive Mechanism for Automatic Topology Determination of Multiple Networks
Patent:
5,432,789 →
Application:
08/237,023 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 9, 1995
From: WOODRUFF, PAUL
To: SYNOPTICS COMMUNICATIONS, INC.
Reel/Frame 007339/0657 →
Change of Name
Jun 26, 1997
From: SYNOPTICS COMMUNICATIONS, INC.
To: BAY NETWORKS GROUP, INC.
Reel/Frame 008574/0882 →
Change of Name
Dec 28, 1999
From: BAY NETWORKS GROUP, INC.
To: NORTEL NETWORKS GROUP INC.
Reel/Frame 010470/0277 →
Assignment of Assignor's Interest
Jan 3, 2000
From: NORTEL NETWORKS GROUP, INC
To: NORTEL NETWORKS CORPORATION
Reel/Frame 010547/0430 →
Change of Name
Aug 30, 2000
From: NORTEL NETWORKS CORPORATION
To: NORTEL NETWORKS LIMITED
Reel/Frame 011195/0706 →
Assignment of Assignor's Interest
Feb 26, 2010
From: NORTEL NETWORKS LIMITED
To: AVAYA HOLDINGS LIMITED
Reel/Frame 023998/0799 →