Granted Patent
Utility
US 6,281,388 · App. 09/460,051
Low pressure amine reactor
Inventors:
Ralph T. Goodwin, III, Gregory John Ward
Patented Case
View Patent ↗
Granted: Aug 28, 2001
Filed: Dec 13, 1999
Inventors
Ralph T. Goodwin, III
Gregory John Ward
Assignee (at issue)
Soliton, 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.