Patent Assignment
Reel/Frame 014687/0348
Assignment of Assignor's Interest
Recorded: 2003-11-12
Pages: 2
Assignor
MATVIYA, THOMAS M.
Executed: 2003-11-04
Assignee
CALGON CARBON CORPORATION
500 CALGON CARBON DRIVE, PITTSBURGH, PENNSYLVANIA, 15205
Covered Property
(1)
Method for Producing Self-Supporting Activated Carbon Structures
Patent:
6,682,667 →
Application:
10/067,953 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.