IP Library Assignment 024503/0055
Patent Assignment
Reel/Frame 024503/0055

Assignment of Assignor's Interest

Recorded: 2010-06-08 Pages: 3
Assignors
YEH, CHIA-JUI
Executed: 2010-05-13
LIU, JEN-SHUO
Executed: 2010-05-31
Assignee
WALTOP INTERNATIONAL CORPORATION
SUITE 104, NO.47, YUANCYU 2ND RD.,, HSINCHU SCIENCE PARK, HSINCHU, 300, TAIWAN
Covered Property (1)
Electromagnetic Pen with a Multi-Functions Tail Part
Patent: 8,427,454 →
Application: 12/796,144 →
Publication: US 2011/0297457
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 →