Granted Patent
Utility
US 6,699,270 · App. 10/126,716
Convective heat therapy device exhaust ports
Inventors:
Clifford E. Gammons, Joseph G. Jones
Patented Case
View Patent ↗
Granted: Mar 2, 2004
Filed: Apr 19, 2002
Inventors
Clifford E. Gammons
Joseph G. Jones
Assignee (at issue)
Adroit Development, 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.