Granted Patent
Utility
US 6,687,583 · App. 09/736,904
Vessel monitoring system
Inventors:
James J. Knoska, Melvin I. Dalrymple, Kevin Peters
Patented Case
View Patent ↗
Granted: Feb 3, 2004
Filed: Dec 13, 2000
Inventors
James J. Knoska
Melvin I. Dalrymple
Kevin Peters
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.