Granted Patent
Utility
US 5,922,610 · App. 08/578,653
System to be used for the determination of no levels in exhaled air and diagnostic methods for disorders related to abnormal no levels
Inventors:
Kjell Alving, Edward Weitzberg, Jan M. Lundberg
Patented Case
View Patent ↗
Granted: Jul 13, 1999
Filed: Jan 5, 1996
Inventors
Kjell Alving
Edward Weitzberg
Jan M. Lundberg
Assignee (at issue)
Aerocrine AB
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.