IP Library Assignment 017995/0474
Patent Assignment
Reel/Frame 017995/0474

Assignment of Assignor's Interest

Recorded: 2006-06-20 Pages: 3
Assignors
YOUNG, MING-HUI
Executed: 2006-01-12
CHANG, WEI-LING
Executed: 2006-06-12
Assignee
GROUNDHOG TECHNOLOGIES INC.
ONE BROADWAY, 14TH FLOOR, CAMBRIDGE, MASSACHUSETTS, 02142
Covered Property (1)
Management System and Method for Wireless Communication Network and Associated User Interface
Patent: 7,747,254 →
Application: 11/455,853 →
Publication: US 2006/0294260
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 19, 2018
From: GROUNDHOG TECHNOLOGIES INC.
To: GROUNDHOG TECHNOLOGIES INC. TAIWAN BRANCH,
Reel/Frame 045264/0081 →
Assignment of Assignor's Interest Jul 3, 2019
From: GROUNDHOG TECHNOLOGIES INC. TAIWAN BRANCH
To: GROUNDHOG INC.
Reel/Frame 049668/0245 →