IP Library › Assignment 029309/0400
Patent Assignment
Reel/Frame 029309/0400

Change of Name

Recorded: 2012-11-15 Pages: 3
Assignor
Assignee
ENVIROTEST SYSTEMS HOLDINGS CORP.
7 KRIPES ROAD, EAST GRANBY, CONNECTICUT, 06026
Covered Property (1)
System and Method for Quantifying the Presence of Components in the Exhaust of Commercial and/or Heavy-Duty Vehicles
Patent: 8,429,957 →
Application: 13/362,633 →
Publication: US 2012/0130584
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 15, 2012
From: STEDMAN, DONALD H.
To: ENVIRONMENTAL SYSTEMS PRODUCTS HOLDINGS INC.
Reel/Frame 029306/0796 →