Patent Assignment
Reel/Frame 012418/0913
Security Agreement
Recorded: 2002-01-04
Pages: 12
Assignor
YIPES COMMUNICATIONS, INC.
Executed: 2001-12-27
Assignee
NORWEST VENTURE PARTNERS VII, L.P.
525 UNIVERSITY AVENUE, SUITE 800, PALO ALTO, CALIFORNIA, 94301
Covered Properties
(2)
Generating Acknowledgment Signals in a Data Communication System
Patent:
6,282,172 →
Application:
08/825,682 →
Method and Apparatus for Transmitting Data
Patent:
6,359,882 →
Application:
08/831,321 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 1, 1997
From: ROBLES, RANK R.; KAMINSKI, PETER
To: NANOSPACE, INC.
Reel/Frame 008520/0708 →
Assignment of Assignor's Interest
Apr 1, 1997
From: ROBLES, FRANK R.; KAMINSKI, PETER
To: NANOSPACE, INC.
Reel/Frame 008658/0754 →
Change of Name
Nov 20, 2000
From: NANOSPACE, INC.
To: YIPES COMMUNICATIONS, INC.
Reel/Frame 011297/0891 →
Change of Name
Nov 28, 2000
From: NANOSPACE, INC.
To: YIPES COMMUNICATIONS, INC.
Reel/Frame 011332/0511 →
Assignment of Assignor's Interest
Aug 5, 2002
From: YIPES COMMUNICATIONS, INC.; YIPES COMMUNICATIONS GROUP, INC.; YIPES PROPERTIES, INC.; YIPES TRANSMISSION, INC.
To: PHX COMMUNICATIONS, INC.
Reel/Frame 012946/0833 →