Patent Assignment
Reel/Frame 026827/0470
Assignment of Assignor's Interest
Recorded: 2011-08-30
Pages: 2
Assignors
VAN HASSELT, CHARLES ANDREW
Executed: 2011-07-26
LEE, TAN
Executed: 2011-07-26
KAM, CHI SHAN ANNA
Executed: 2011-07-26
Assignee
THE CHINESE UNIVERSITY OF HONG KONG
C/O KNOWLEDGE TRANSFER OFFICE, SHA TIN, NEW TERRITORIES, CHINA
Covered Property
(1)
Method and System for Self-Managed Sound Enhancement
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 30, 2011
From: SUNG, KA KEUNG JOHN
To: HOSPITAL AUTHORITY BUILDING
Reel/Frame 026827/0617 →
Assignment of Assignor's Interest
Aug 30, 2011
From: LEE, PUI TONG PAUL; CHENG, KA KUI
To: XIMPLAR LIMITED
Reel/Frame 026827/0776 →
Assignment of Assignor's Interest
Aug 30, 2011
From: XIMPLAR LIMITED
To: THE CHINESE UNIVERSITY OF HONG KONG
Reel/Frame 026827/0833 →
Corrective Assignment to Correct the Add an Inventor Previously Recorded on Reel 026827 Frame 0617. Assignor(S) Hereby Confirms the Assignment.
Aug 30, 2011
From: SUNG, KA KEUNG JOHN; WONG, KA CHEONG TERENCE
To: HOSPITAL AUTHORITY BUILDING
Reel/Frame 026829/0187 →
Assignment of Assignor's Interest
Feb 7, 2013
From: THE CHINESE UNIVERSITY OF HONG KONG
To: ACE COMMUNICATIONS LIMITED
Reel/Frame 029775/0790 →
Assignment of Assignor's Interest
Nov 7, 2013
From: HOSPITAL AUTHORITY
To: ACE COMMUNICATIONS LIMITED
Reel/Frame 031563/0545 →