Patent Assignment
Reel/Frame 054736/0276
Assignment of Assignor's Interest
Recorded: 2020-12-23
Pages: 12
Assignors
COX, STEPHEN T.
Executed: 2012-08-21
FREEMAN, WILLIAM S.
Executed: 2012-08-21
DOUCOURÉ, ABDOULAYE
Executed: 2012-08-21
WERTZ, JOHN A.
Executed: 2012-08-31
Assignee
HOLLINGSWORTH & VOSE COMPANY
112 WASHINGTON STREET, EAST WALPOLE, MASSACHUSETTS, 02032
Covered Property
(1)
Fine Fiber Filter Media and Processes
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.