IP Library Assignment 019417/0754
Patent Assignment
Reel/Frame 019417/0754

Assignment of Assignor's Interest

Recorded: 2007-06-13 Pages: 2
Assignors
CHEN, CHIN-YEN
Executed: 2007-06-05
YEH, CHIA-JUI
Executed: 2007-06-05
Assignee
WALTOP INTERNATIONAL CORP.
6F, NO. 19-1, INDUSTRY E. RD. IV, HSINCHU PARK, HSINCHU, TAIWAN
Covered Property (1)
Scrolling Electronic Whiteboard
Patent: 7,843,440 →
Application: 11/762,064 →
Publication: US 2008/0312867
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 20, 2015
From: WALTOP INTERNATIONAL CORPORATION
To: WACOM CO., LTD.
Reel/Frame 035236/0409 →