IP Library › Assignment 008997/0202
Patent Assignment
Reel/Frame 008997/0202

Assignment of Assignor's Interest

Recorded: 1998-01-20 Pages: 4
Assignors
ALDRIDGE, WILLIAM J.
Executed: 1998-01-20
KADILAK, DARCY A.
Executed: 1998-01-20
MARKOWITZ, JAMES P.
Executed: 1998-01-20
Assignee
CALGON CARBON CORPORATION
500 CALGON CARBON DRIVE, PITTSBURGH, PENNSYLVANIA, 15205
Covered Property (1)
Floor Drain Odor Control Device
Patent: 5,925,241 →
Application: 09/009,404 →
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 →