Granted Patent
Utility
US 6,277,337 · App. 09/357,188
Method and apparatus for inactivation of biological contaminants using photosensitizers
Inventors:
Raymond P. Goodrich, Jr., Dennis J. Hlavinka, Frank Corbin, III, Edward C. Wood, Jr.
Patented Case
View Patent ↗
Granted: Aug 21, 2001
Filed: Jul 20, 1999
Inventors
Raymond P. Goodrich, Jr.
Dennis J. Hlavinka
Frank Corbin, III
Edward C. Wood, Jr.
Assignee (at issue)
Gambro, 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.