Patent Assignment
Reel/Frame 014290/0392
Corrective Assignment to Correct the Last Name of the Inventor's Previously Recorded on Reel 013756, Frame 013756.
Recorded: 2003-07-21
Pages: 5
Assignor
ALLEN, GRAHAM DAVID
Executed: 2003-02-05
Assignee
KH TECHNOLOGY CORPORATION
FLOOR 2, ZEPHYR HOUSE, MARY ST., GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS
Covered Property
(1)
Loudspeaker
Patent:
485,259 →
Application:
29/175,693 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 6, 2003
From: ELLEN, GRAHAM DAVID
To: KH TECHNOLOGY CORPORATION
Reel/Frame 013756/0727 →
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 →