Patent Assignment
Reel/Frame 058306/0030
Assignment of Assignor's Interest
Recorded: 2021-12-06
Pages: 3
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Feedstock Purification of Polyester Waste for Recycling Processes
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.