IP Library Assignment 021207/0228
Patent Assignment
Reel/Frame 021207/0228

Assignment of Assignor's Interest

Recorded: 2008-07-08 Pages: 5
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 a Self Locking Sheet Metal Duct
Patent: 8,151,430 →
Application: 12/041,865 →
Publication: US 2008/0148543
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 →