Patent Assignment
Reel/Frame 014985/0587
Assignment of Assignor's Interest
Recorded: 2004-02-12
Pages: 4
Assignor
ALLEN, GRAHAM DAVID
Executed: 2004-01-30
Assignee
KH TECHNOLOGY CORPORATION
FLOOR 2, ZEPHYR HOUSE, MARY ST., GEORGE TOWN, GRAND CAYMAN, BWI, CAYMAN ISLANDS
Covered Property
(1)
Loudspeaker
Patent:
496,025 →
Application:
29/199,307 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 26, 2016
From: KH TECHNOLOGY CORPORATION
To: KEF CELESTION CORPORATION
Reel/Frame 039846/0088 →
Corrective Assignment to Correct the Incorrect Patent No's D486,256, D486,257 Previously Recorded at Reel: 039846 Frame: 0088. Assignor(S) Hereby Confirms the Change of Name.
Aug 25, 2017
From: KH TECHNOLOGY CORPORATION
To: KEF CELESTION CORPORATION
Reel/Frame 043676/0194 →