Granted Patent
Utility
US 6,497,348 · App. 09/902,792
Hydration system with improved fluid delivery system
Inventors:
Barley A. Forsman, Robert Choi
Patented Case
View Patent ↗
Granted: Dec 24, 2002
Filed: Jul 10, 2001
Inventors
Barley A. Forsman
Robert Choi
Assignee (at issue)
CAMELBAK PRODUCTS, LLC
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.