Patent Assignment
Reel/Frame 050893/0395
Assignment of Assignor's Interest
Recorded: 2019-11-01
Pages: 4
Assignor
RYAN, THOMAS ANTHONY
Executed: 2015-06-16
Assignee
CALGON CARBON CORPORATION
3000 GSK DRIVE, MOON TOWNSHIP, PENNSYLVANIA, 15108
Covered Property
(1)
Method for Inerting Activated Carbon in Biogas Purification Equipment
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.