Patent Assignment
Reel/Frame 013861/0301
Assignment of Assignor's Interest
Recorded: 2003-03-06
Pages: 5
Assignor
ELLEN, GRAHAM DAVID
Executed: 2003-02-28
Assignee
KH TECHNOLOGY CORPORATION
FLOOR 2, ZEPHYR HOUSE, MARY ST., GEORGE TOWN, GRAND CAYMAN, BRITISH WEST INDIES, CAYMAN ISLANDS
Covered Property
(1)
Loudspeaker
Patent:
486,476 →
Application:
29/177,378 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignor's Name. Document Previously Recorded on Reel 013861 Frame 0301. Assignor Hereby Confirms the Assignment of the Entire Interest.
Sep 8, 2003
From: ALLEN, GRAHAM DAVID
To: KH TECHNOLOGY CORPORATION
Reel/Frame 014459/0923 →
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 →