Granted Patent
Utility
US 6,816,088 · App. 09/957,136
Marine vessel monitoring system
Inventors:
James J. Knoska, Melvin L. Dalrymple, William D. Williams
Patented Case
View Patent ↗
Granted: Nov 9, 2004
Filed: Sep 20, 2001
Inventors
James J. Knoska
Melvin L. Dalrymple
William D. Williams
Assignee (at issue)
Yacht Watchman International, 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.