IP Library Assignment 027498/0489
Patent Assignment
Reel/Frame 027498/0489

Assignment of Assignor's Interest

Recorded: 2012-01-09 Pages: 4
Assignors
GUDENBURR, DOUGLAS G.
Executed: 2007-04-23
BLOOM, VINCENT L.
Executed: 2007-04-23
Assignee
DUCTMATE INDUSTRIES, INC.
1502 INDUSTRIAL DRIVE, EAST MONONGAHELA, PENNSYLVANIA, 15063
Covered Property (1)
Method of Installing Sealed Circular Ductwork
Patent: 8,505,185 →
Application: 13/335,188 →
Publication: US 2012/0151734
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 8, 2022
From: DUCTMATE INDUSTRIES, INC.
To: DMI COMPANIES, INC.
Reel/Frame 059657/0222 →