Two dimensional gyromagnetic resonance spectroscopy
CA 1063173 A · Owner: Varian Associates · Inventors: Ernst, Richard R.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Application for Patent, of, RICHARD R. ERNST for, TWO DIMENSIONAL GYROMAGNETIC RESONANCE SPECTROSCOPY ABSTRACT OF THE DISCLOSURE, The multiplet spectral structure produced by coupled gyromagnetic resonators, such as heteronuclear coupling is resolved, by inducing a train of transient free induction decay (RID) resonances of a first group of gyromagnetic bodies such as, carbon-13 nuclei coupled to a second group of gyromagnetic bodies, such as protons, and detecting the FID resonance. A decoupling r.f. magnetic field is applied to the second group during free induction decay resonance of the first group for decoupling the spins of the first and second groups during detection of resonance of …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted September 25, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 25, 1996.
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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.