Patent Assignment
Reel/Frame 018260/0394
Assignment of Assignor's Interest
Recorded: 2006-09-13
Pages: 6
Assignor
E.R. SQUIBB & SONS, INC.
Executed: 1996-12-29
Assignee
CALGON VESTAL, INC.
5960 HEISLEY ROAD, MENTOR, OHIO, 44060
Covered Property
(1)
Stainless Steel Acid Treatment
Patent:
5,766,684 →
Application:
08/843,727 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrected Cover Sheet to Correct Patent #5776684 to Read #5766684, Previously Recorded at Reel/Frame 010061/0724 (Assignment of Assignor's Interest)
Sep 13, 2006
From: CALGON VESTAL, INC.
To: STERIS INC.
Reel/Frame 018260/0410 →
Assignment of Assignor's Interest
Dec 13, 2007
From: STERIS INC.
To: AMERICAN STERILIZER COMPANY
Reel/Frame 020234/0745 →