Granted Patent
Utility
US 6,453,597 · App. 09/882,881
Rigging assembly methods and apparatus for trawling nets
Inventor:
Shea Kirkpatrick
Patented Case
View Patent ↗
Granted: Sep 24, 2002
Filed: Jun 14, 2001
Inventor
Shea Kirkpatrick
Assignee (at issue)
LFS 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.