Patent Assignment
Reel/Frame 007110/0420
Assignment of Assignor's Interest
Recorded: 1994-07-25
Pages: 7
Assignee
CALGON CARBON CORPORATION
500 CALGON CARBON DRIVE, PITTSBURGH, PENNSYLVANIA, 15205
Covered Property
(1)
Method for the Removal of Non-Metal and Metalloid Hydrides
Patent:
5,674,462 →
Application:
08/279,783 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.