IP Library Assignment 019709/0128
Patent Assignment
Reel/Frame 019709/0128

Assignment of Assignor's Interest

Recorded: 2007-08-17 Pages: 4
Assignors
BURCKART, ERIK J.
Executed: 2007-08-15
CAMPBELL, STEVE R.
Executed: 2007-08-15
IVORY, ANDREW
Executed: 2007-08-15
SHOOK, AARON K.
Executed: 2007-08-15
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Apparatus, System, and Method for Voice Chat Transcription
Patent: 8,478,598 →
Application: 11/840,276 →
Publication: US 2009/0048845
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 22, 2016
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: SNAPCHAT, INC.
Reel/Frame 037573/0170 →
Change of Name Dec 6, 2018
From: SNAPCHAT, INC.
To: SNAP INC.
Reel/Frame 047690/0259 →