IP Library › Assignment 012279/0352
Patent Assignment
Reel/Frame 012279/0352

Assignment of Assignor's Interest

Recorded: 2001-10-19 Pages: 3
Assignors
SILVA, JUAN J.
Executed: 2001-10-08
GUERRA, MAURICIO
Executed: 2001-10-08
SHAHIDI, REZA
Executed: 2001-10-08
Assignee
TELEFONAKTIEBOLAGET LM ERICSSON(PUBL)
TELEFONVAGEN 30, SE-12625 STOCKHOLM, SWEDEN
Covered Property (1)
Software Analysis Tool for Cdma System
Patent: 6,934,555 →
Application: 09/896,369 →
Publication: US 2003/0064741
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 20, 2011
From: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
To: ASCOM NETWORK TESTING AB
Reel/Frame 027423/0030 →
Assignment of Assignor's Interest Nov 26, 2018
From: ASCOM NETWORK TESTING AB
To: INFOVISTA SAS
Reel/Frame 047580/0887 →