Assignment of Assignor's Interest

Recorded: 2013-02-21 Pages: 3

Assignor

WERTZ, JOHN A.

Executed: 2013-01-09

Assignee

HOLLINGSWORTH & VOSE COMPANY

112 WASHINGTON STREET, EAST WALPOLE, MASSACHUSETTS, 02032

Covered Property (1)

Fine Fiber Filter Media and Processes

Application: 12/971,594 →

Publication: US 2012/0152821

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.