US Patent Issued to INNOVA BM on Feb. 17 for "Standardized plant extract from biomass of in vitro cultures, method for preparation and use thereof" (Bulgarian Inventors)

ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,553,070, issued on Feb. 17, was assigned to INNOVA BM LTD. (Sofia, Bulgaria).

"Standardized plant extract from biomass of in vitro cultures, method for preparation and use thereof" was invented by Vasil Georgiev Georgiev (Plovdiv, Bulgaria) and Atanas Ivanov Pavlov (Plovdiv, Bulgaria).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention refers to standardized plant extract from biomass of in vitro cultures of Haberlea rhodopensis Friv. (HR), containing bioactive compounds and their primary secondary metabolites, containing in weight %, as follows: organic acid from 4.0 to 6.0, fatty acids from 0.5 to 1.5, amino acids from 8.0 to 12.0, sterols fro...