IP Library › Assignment 025894/0818
Patent Assignment
Reel/Frame 025894/0818

Assignment of Assignor's Interest

Recorded: 2011-03-03 Pages: 2
Assignor
ZAHEDI, KARIM
Executed: 2011-03-02
Assignee
EFB, INC.
P.O. BOX 590116, NEWTON CENTER, MASSACHUSETTS, 02459
Covered Property (1)
Apparatus for Removal of Particles and VOC from an Airstream
Patent: 8,889,079 →
Application: 13/005,151 →
Publication: US 2011/0171094
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 7, 2018
From: EFB, INC.
To: HEALTHY AIR, INC.
Reel/Frame 047436/0081 →