Granted Patent
Utility
US 6,827,951 · App. 10/058,299
Composition and method for smoke detoxification
Inventors:
Thomas Newmark, Paul Schulick
Patented Case
View Patent ↗
Granted: Dec 7, 2004
Filed: Jan 30, 2002
Inventors
Thomas Newmark
Paul Schulick
Assignee (at issue)
New Chapter, 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.