The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 15, 2008
Filed:
Feb. 26, 2004
Applicant:
Shibnath Ghosal, Calcutta, IN;
Inventor:
Shibnath Ghosal, Calcutta, IN;
Assignees:
Natreon, Inc., New Brunswick, NJ (US);
Indian Herbs Research & Supply Co., Ltd., Shardanagar, IN;
Primary Examiner:
Int. Cl.
CPC ...
A61K 36/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention relates to a composition of the plant, and, more particularly to a high purity extract composition with advantageous levels of withanolide glycosides and oligosaccharides, a minimum of polysaccharides, and substantially low levels of free withaferin A and equivalents (withanolide aglycones), which composition provides enhanced cognition-enhancing effects for the user, and an extraction process for obtaining such composition, as well as pharmaceutical, nutritional and personal care use products thereof.