US PATENT 4,543,212. (Filed 1983)
Xeronine, A new Alkaloid, Useful in Medical, Food, And Industrial Fields.

The composition, characterization, assay, the mode of action and the utility of a new alkaloid, xeronine may be isolated from a wide variety of natural materials by observing certain techniques and precautions.

US PATENT 4,666,606. (Filed 1985)
Method for Eliminating Grease and Odors from Sewage Systems.

A method is disclosed for eliminating grease, sewage odor etc. from sewage systems using xeronine. Also described is the preparation of a noni fruit beverage as a source of xeronine.

US PATENT 5,288,491. (Filed 1992)
Noni (Morinda Citrifolia) as a Pharmaceutical Product.

The invention relates to a method for processing the noni plant into powder.

UNITED STATES PATENT APPLICATION 20010033871. (Filed 2001)
Use of a Composition

Use of an extract derived from the fruits, the leaves, the bark or the roots of Morinda citrifolia L. for the manufacture of a medicament for the treatment of a mammal suffering from tinnitus.

UNITED STATES PATENT APPLICATION 20010046550. (Filed 2001)
Morinda citrifolia dietary fiber

A dietary fiber product from the Indian mulberry (Morinda citrifolia) fruit and the process of extracting and purifying the fiber is disclosed. High fiber products can be prepared by mixing the pulp with ingredients, such as dietary fiber, water, sweeteners, flavoring agents, coloring agents, and nutritional ingredients.