Granted Patent
Utility
US 6,558,537 · App. 09/686,214
Portable hydration system
Inventors:
Rodney Herrington, Wesley L. Bradford, Kevin M. Schwartz, Allen D. Clement, Curtis Mitchke, John K. Hickerson, Timothy A. Cushman, John F. White
Patented Case
View Patent ↗
Granted: May 6, 2003
Filed: Oct 10, 2000
Inventors
Rodney Herrington
Wesley L. Bradford
Kevin M. Schwartz
Allen D. Clement
Curtis Mitchke
John K. Hickerson
Timothy A. Cushman
John F. White
Assignee (at issue)
MIOX 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.