CSE:SONA - Post Discussion
Post by
Betteryear2 on Mar 18, 2024 7:10pm
Filing of Provisional Patent Application C.SONA
Halifax, Nova Scotia--(Newsfile Corp. - March 18, 2024) - Sona Nanotech Inc. (CSE: SONA), (OTCQB: SNANF) (the "Company" or "Sona") announces that it has submitted a provisional patent application with the United States Patent and Trademark Office (USPTO), for its proprietary photothermal light device, entitled, "ENDOSCOPE WITH EMR OPTICAL FIBER AND THERMAL SENSOR FOR PHOTOTHERMAL THERAPY". Sona Nanotech Announces Filing of Provisional Patent Application (newsfilecorp.com)
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