Granted Patent
Utility
US 6,286,287 · App. 09/250,166
Converted wood articles
Inventor:
Frank Dieter
Patented Case
View Patent ↗
Granted: Sep 11, 2001
Filed: Feb 16, 1999
Inventor
Frank Dieter
Assignee (at issue)
Synergy Wood Processing, 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.