Granted Patent
Utility
US 6,045,596 · App. 08/835,235
Filter system to remove a contaminant from a fluid stream
Inventors:
Clinton R. Holland, Jr., Earnest Moehlau, Christopher A. Palmerton
Patented Case
View Patent ↗
Granted: Apr 4, 2000
Filed: Apr 7, 1997
Inventors
Clinton R. Holland, Jr.
Earnest Moehlau
Christopher A. Palmerton
Assignee (at issue)
MEDTEK DEVICES, 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.