IP Library Assignment 012602/0347
Patent Assignment
Reel/Frame 012602/0347

Assignment of Assignor's Interest

Recorded: 2002-02-14 Pages: 2
Assignors
KRAFT, CHRISTIAN
Executed: 2001-10-17
VIRTANEN, KEIJO
Executed: 2001-10-20
Assignee
NOKIA CORPORATION
KEILALAHDENTIE 4, ESPOO FIN-02150, FINLAND
Covered Property (1)
Communication Terminal Provided for a User Selected Distortion of an Acoustic Input
Patent: 7,020,273 →
Application: 09/993,664 →
Publication: US 2003/0099344
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 5, 2012
From: NOKIA CORPORATION
To: RPX CORPORATION
Reel/Frame 028323/0196 →