found 5 in 351ms
patent
score
priority
expiry  
expired
references
current assignee
title
D38415321995-12-192011-09-23115PROFRESH PROPERTIES, INC ;  Tongue cleaner
456958971983-05-252003-05-251193NEUFELD, GORDON R ;  Lung water computer system
5971934111996-10-042017-10-03179Trustees of the University of Pennsylvania;  Noninvasive method and apparatus for determining cardiac output
5834772301994-09-232014-09-2315PENNSYLVANIA, UNIVERSITY OF, TRUSTEES;  Mass spectrometer probe for measurements of gas tensions
6133567401994-09-232014-09-2313Pennsylvania, Trustees of the University of, …;  Probe for the measurement of gas tensions