IP Library › Assignment 024381/0212
Patent Assignment
Reel/Frame 024381/0212

Change of Name

Recorded: 2010-05-13 Pages: 2
Assignor
AT&T KNOWLEDGE VENTURES, L.P.
Executed: 2007-10-01
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 EAST PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Call Processing in a Voicemail System
Patent: 8,300,779 →
Application: 11/940,797 →
Publication: US 2009/0129567
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 16, 2007
From: JACKSON, JAMES; YASREBI, MEHRAD
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 020128/0178 →
Assignment of Assignor's Interest Jul 16, 2018
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: PROSPER TECHNOLOGY, LLC
Reel/Frame 046556/0096 →
Assignment of Assignor's Interest Jan 18, 2019
From: PROSPER TECHNOLOGY, LLC
To: LYFT, INC.
Reel/Frame 048097/0353 →