Patent Assignment
Reel/Frame 010603/0020
Assignment of Assignor's Interest
Recorded: 2000-02-09
Pages: 4
Assignors
PARIKH, SANJIV
Executed: 2000-02-03
BURGER, ERIC W.
Executed: 2000-02-02
BERES, THOMAS R.
Executed: 2000-02-02
Assignee
CENTIGRAM COMMUNICATIONS CORPORATION
91 EAST TASMAN AVENUE, SAN JOSE, CALIFORNIA, 95136
Covered Property
(1)
System and Method for Call Management with Voice Channel Conservation
Patent:
6,408,177 →
Application:
09/501,058 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 22, 2002
From: ADC ESD, INC.
To: ULYSSES ESD, INC.
Reel/Frame 013221/0880 →
Merger
Aug 22, 2002
From: CENTIGRAM COMMUNICATIONS CORPORATION
To: ADC ESD, INC.
Reel/Frame 013280/0052 →
Merger
Aug 6, 2004
From: ULYSSES ESD, INC.
To: SS8 NETWORKS, INC.
Reel/Frame 014953/0675 →
Assignment of Assignor's Interest
Mar 20, 2007
From: SS8 NETWORKS, INC.
To: IMAGINEX FUND I, LLC
Reel/Frame 019035/0314 →
Merger
Feb 10, 2012
From: IMAGINEX FUND I, LLC
To: INTELLECTUAL VENTURES I LLC
Reel/Frame 027684/0356 →