Granted Patent
Utility
US 6,109,284 · App. 09/257,921
Magnetically-latchable fluid control valve system
Inventors:
Bruce Johnson, Oded Eddie Sturman, Kathy M. Misovec, Steve E. Massey
Patented Case
View Patent ↗
Granted: Aug 29, 2000
Filed: Feb 26, 1999
Inventors
Bruce Johnson
Oded Eddie Sturman
Kathy M. Misovec
Steve E. Massey
Assignee (at issue)
Sturman Industries, 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.