Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for the detection or determination of oxygen by EPR spectrometry using radical lithium phthalocyanines and composition usable for in vivo determination

Process for the detection or determination of oxygen by EPR spectrometry using radical lithium phthalocyanines and composition usable for in vivo determination

US Patent 5258313 · Granted Nov 2, 1993

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Nuclear power station component with marking by luminescent nanoparticles, corre2015
Structure and method for forming conductive members in an integrated circuit2001
Radical solution for nuclear magnetic resonance magnetometer1999
Solution containing a nitroxide radical for magnetometry by nuclear magnetic res1997
Probe for detecting and dosing molecular oxygen by means of electronic paramagne1996
Use in magnetometry by electronic paramagnetic resonance (EPR) of tetracyanoquin1993
Process for the preparation of a radical cation salt and its use in an electron 1992
Radical lithium phthalocyanine crystals, their preparation process and their use1992
Octasubstituted lithium phthalocyanines, their method of preparation and their u1991