IP Library › Assignment 011373/0971
Patent Assignment
Reel/Frame 011373/0971

Assignment of Assignor's Interest

Recorded: 2000-12-01 Pages: 4
Assignor
ABERG, FREDIK
Executed: 2000-10-16
Assignee
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-126 25 STOCKHOLHM, SWEDEN
Covered Property (1)
Error Reporting in a Mobile Telecommunications Network
Patent: 6,785,243 →
Application: 09/728,529 →
Publication: US 2002/0128005
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 10, 2014
From: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
To: IDTP HOLDINGS, INC.
Reel/Frame 033712/0678 →
Assignment of Assignor's Interest Feb 17, 2023
From: IDTP HOLDINGS, INC.
To: INTERDIGITAL PATENT HOLDINGS, INC.
Reel/Frame 062736/0272 →