Patent Assignment
Reel/Frame 029969/0213
Assignment of Assignor's Interest
Recorded: 2013-03-12
Pages: 4
Assignee
HOLLINGSWORTH & VOSE COMPANY
112 WASHINGTON STREET, EAST WALPOLE, MASSACHUSETTS, 02032
Covered Property
(1)
Waved Filter Media and Elements
Application:
13/462,420 →
Publication:
US 2012/0304602