IP Rights
Patents
Cissuslean® is a proprietary, standardized extract of Cissus quadrangularis developed by Star Hi Herbs. Its intellectual property portfolio currently includes patent applications filed in India, through the Patent Cooperation Treaty system, and in the United States.
Patent applications
| Application No. | Territory | Status | Filing details |
|---|---|---|---|
| 202641021756 | India | Patent application filed | 2026 |
| PCT/IB2026/054903 | International (PCT) | Patent application filed | 18 May 2026 |
| 19/716,179 | United States | Patent application filed | Filing date not provided |
The supplied documentation identifies these records as patent applications. It does not indicate that patents have been granted for Cissuslean®. Patent-grant claims should not be used until officially confirmed.
What the applications relate to
The available materials associate the Cissuslean® IP portfolio with a standardized Cissus quadrangularis extract containing naturally occurring phytochemicals, including polyphenols (resveratrol, piceatannol), flavonoids (myricetin, quercitrin, quercetin, isorhamnetin, luteolin) and saponins including diosgenin.
Cissuslean® has been investigated for weight and body-fat management. Preclinical research examined lipid accumulation, adipogenesis and metabolic markers, while a 12-week human study evaluated body fat, body composition, anthropometric measurements, adipokines, visceral fat and blood lipid parameters.
The precise legal scope of protection — including any composition, preparation or method-of-use claims — is determined exclusively by the claims published in the relevant patent documents.