IP Library Assignment 027055/0467
Patent Assignment
Reel/Frame 027055/0467

Assignment of Assignor's Interest

Recorded: 2011-10-13 Pages: 3
Assignor
STEDMAN, DONALD H.
Executed: 2009-04-15
Assignee
ENVIRONMENTAL SYSTEMS PRODUCTS HOLDINGS INC.
11 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: 8,347,701 →
Application: 13/153,151 →
Publication: US 2011/0265552
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 20, 2012
From: ENVIRONMENTAL SYSTEMS PRODUCTS HOLDINGS INC.
To: ENVIROTEST SYSTEMS HOLDINGS CORP.
Reel/Frame 027568/0086 →