Patent Assignment
Reel/Frame 025520/0236
Assignment of Assignor's Interest
Recorded: 2010-12-17
Pages: 5
Assignee
ESSEX P.B. & R. CORPORATION
8007 CHIVVIS DRIVE, ST. LOUIS, MISSOURI, 63123
Covered Property
(1)
Emergency Breathing Apparatus
Application:
12/895,558 →
Publication:
US 2011/0277768
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.