Patent Assignment
Reel/Frame 014460/0340
Corrective Assignment to Correct Inventor's Last Name, Previously Recorded on 03/06/2003 on Reel 013861, Frame 0274.
Recorded: 2003-09-08
Pages: 7
Assignor
ALLEN, 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:
486,474 →
Application:
29/177,376 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 6, 2003
From: ELLEN, GRAHAM DAVID
To: KH TECHNOLOGY CORPORATION
Reel/Frame 013861/0274 →
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 →