IP Library › Assignment 008435/0208
Patent Assignment
Reel/Frame 008435/0208

Assignment of Assignor's Interest

Recorded: 1997-02-05 Pages: 9
Assignors
FARMER, RICHARD W.
Executed: 1997-02-05
KOVACIC, SUSAN L.
Executed: 1997-02-05
PINKER, BRETT LESLIE
Executed: 1997-02-05
MATVIYA, THOMAS M.
Executed: 1997-02-05
WADHWA, NETAR P.
Executed: 1997-02-05
Assignee
CALGON CARBON CORPORATION
500 CALGON CARBON DRIVE, PITTSBURGH, PENNSYLVANIA, 15205
Covered Property (1)
Activated Carbon Treated by Carbon Dioxide for the Stabilization of Treated Water Ph and the Control of Aluminum in the Treated Water
Patent: 5,876,607 →
Application: 08/795,002 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Jun 6, 2007
From: CALGON CARBON CORPORATION
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 019382/0937 →
Release of Security Interest May 12, 2009
From: JPMORGAN CHASE BANK, N.A.
To: CALGON CARBON CORPORATION
Reel/Frame 022668/0296 →