Patent Assignment
Reel/Frame 017792/0257
Assignment of Assignor's Interest
Recorded: 2006-04-13
Pages: 3
Assignor
DURRANI, SHERYAR
Executed: 2006-04-12
Assignee
THETFORD CORPORATION
7101 JACKSON ROAD, ANN ARBOR, MICHIGAN, 48106
Covered Property
(1)
In-line, one-way valve assembly
Application:
11/404,034 →
Publication:
US 2007/0240772
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice of Grant of Security Interest in Patents
Aug 18, 2009
From: THETFORD CORPORATION
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 023107/0122 →
Termination of Security Interest in Patents
Jul 13, 2011
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: THETFORD CORPORATION
Reel/Frame 026582/0717 →