Granted Patent
Utility
US 6,214,261 · App. 09/046,386
Method for forming a molded edge seal
Inventors:
John E. Smarto, Jeffery B. Boley, Donald Anthony
Patented Case
View Patent ↗
Granted: Apr 10, 2001
Filed: Mar 23, 1998
Inventors
John E. Smarto
Jeffery B. Boley
Donald Anthony
Assignee (at issue)
PPG Industries Ohio, Inc.
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.