IP Library › Assignment 006144/0134
Patent Assignment
Reel/Frame 006144/0134

Assignment of Assignors Interest.

Recorded: 1992-06-08 Pages: 4
Assignor
MC NAMARA, JAMES D.
Executed: 1992-06-04
Assignee
CALGON CARBON CORPORATION
500 CALGON CARBON DR., PITTSBURGH, PENNSYLVANIA, 15205
Covered Property (1)
Novel Product/Process/Application for Removal of Mercury from Liquid Hydrocarbon
Patent: 5,202,301 →
Application: 07/441,034 →
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 →