IP Library Assignment 013881/0184
Patent Assignment
Reel/Frame 013881/0184

Assignment of Assignor's Interest

Recorded: 2003-03-14 Pages: 3
Assignor
CHEN, CHIH-AN
Executed: 2003-03-10
Assignee
AIPTEK INTERNATIONAL INC.
3F, NO. 5-1, INNOVATION RD. 1, SCIENCE-BASED INDUSTRIAL PARK, HSIN-CHU,, R.O.C., TAIWAN
Covered Property (1)
Electromagnetic-Induction System with Optimum Antenna Layout and the Method for Forming the Same
Patent: 6,927,742 →
Application: 10/387,438 →
Publication: US 2004/0178965
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 7, 2006
From: AIPTEK INTERNATIONAL INC.
To: WALTOP INTERNATIONAL CORP.
Reel/Frame 017303/0932 →
Assignment of Assignor's Interest Mar 20, 2015
From: WALTOP INTERNATIONAL CORPORATION
To: WACOM CO., LTD.
Reel/Frame 035236/0409 →