IP Library Assignment 024702/0667
Patent Assignment
Reel/Frame 024702/0667

Assignment of Assignor's Interest

Recorded: 2010-06-25 Pages: 10
Assignor
MATHIOWETZ, MICHAEL L.
Executed: 2010-05-17
Assignee
RENEWABLE ENERGY TECHNOLOGY GROUP LTD
7829 CENTER BLVD. SE, SUITE 317, SNOQUALMIE, WASHINGTON, 98065
Covered Properties (2)
Electrical Power Transfer Plug and Connection System
Patent: 8,581,450 →
Application: 12/781,765 →
Publication: US 2011/0278939
"J" Bolt Roof Hardware Mounting System
Application: 12/781,773 →
Publication: US 2011/0277401
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name Nov 21, 2014
From: RENEWABLE ENERGY TECHNOLOGY GROUP LTD
To: NATUS ENERGY INC
Reel/Frame 034427/0247 →