Granted Patent
Utility
US 6,167,650 · App. 09/160,263
Coated fly fishing line and a method and apparatus for coating a fly fishing line
Inventor:
Earl D. Duback
Patented Case
View Patent ↗
Granted: Jan 2, 2001
Filed: Sep 25, 1998
Inventor
Earl D. Duback
Assignee (at issue)
THE ORVIS COMPANY, 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.