IP Library › Assignment 014759/0703
Patent Assignment
Reel/Frame 014759/0703

Assignment of Assignor's Interest

Recorded: 2003-12-01 Pages: 2
Assignors
CHANG, RONG N.
Executed: 2003-12-01
GU, XIAOHUI
Executed: 2003-12-01
SHAE, ZON-YIN
Executed: 2003-12-01
Assignee
Covered Property (1)
System and Method for Providing a Communication Session
Patent: 7,302,053 →
Application: 10/725,309 →
Publication: US 2005/0129026
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 047688/0705 →