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. 22, 1991
Filed:
Jun. 23, 1988
Applicant:
Inventors:
Masayasu Kurono, Mie, JP;
Hidehumi Yamakawa, Kasugai, JP;
Takuya Koshizaka, Kasugai, JP;
Takehiko Suzuki, Kasugai, JP;
Eiichi Kato, Nagoya, JP;
Takafumi Iida, Kasugai, JP;
Nobuko Ohishi, Gifu, JP;
Kunio Yagi, Nagoya, JP;
Assignee:
Kabushiki Kaisha Vitamin Kenkyusho, Gifu, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514455 ;
Abstract
An agent for inhibiting the binding of 5.alpha.-dihydrotestosterone with androgen receptor, which comprises at least one extract from herbs or one of specific xanthone compounds, and a process for obtaining the agent.