Granted Patent
Utility
US 6,412,334 · App. 09/498,870
Leak detector for endoscopes
Inventors:
Jude A. Kral, Lawrence W. Leasko, Wynn V. Webb, Bernard John Moss
Patented Case
View Patent ↗
Granted: Jul 2, 2002
Filed: Feb 7, 2000
Inventors
Jude A. Kral
Lawrence W. Leasko
Wynn V. Webb
Bernard John Moss
Assignee (at issue)
STERIS Corporation
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.