US Patent and Trademark
VANCOUVER, CANADA (August 6, 2013) Biopep Solutions Inc. announced today that the US Patent and Trademark Office (USPTO) have granted the company a Patent No. 8,501,241 under the title of “TREATING CANCER WITH A WHOLE, LEECH SALIVA EXTRACT.” The patent covers the method of extraction as well as it use as anti-cancer agent against several […]