Method and means of multi-activation of ions and atoms with nmr and epr
CA 2530753 C · Owner: Pappas, Panagiotis T. · Inventors: Pappas, Panagiotis T.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention uses one inductor, which is formed of one two or a few twisted , or , parallel conductors and exposes a sample object in a pulsed and damped alternating magnetic , field (B) without necessarily the employment of a second constant intensity, magnetic field. , In this way the nuclei and/or the electrons of the sample object are activated, in the presence , of a non-constant magnetic field (B) that gets infinite negative and positive values between , successive damped positive and negative values crossing through the zero , value during a magnetic pulse. Thus, a wide nuclear NMR and electronic EPR multiple - resonance of the , sample object, is achieved.
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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
- Filed June 29, 2004 and granted October 9, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 29, 2024.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 29, 2026.
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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.