Granted Patent
Utility
US 6,145,255 · App. 09/382,879
Soffit vent
Inventor:
George ALLASTER
Patented Case
View Patent ↗
Granted: Nov 14, 2000
Filed: Aug 25, 1999
Inventor
George ALLASTER
Assignee (at issue)
Building Materials Corporation of America
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.