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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.:

US 6245810 B1

PDFFull Text
Date of Patent:
Jun. 12, 2001

Filed:

Jun. 30, 1998

Amino acid derivatives

Applicant:
Inventors:

Masaaki Ishizuka, Mishima, JP;

Masaji Kawazu, Numazu, JP;

Toshiaki Katsumi, Himeji, JP;

Yoshihide Fuse, Himeji, JP;

Kenji Maeda, Tokyo, JP;

Tomio Takeuchi, Tokyo, JP;

Assignee:

Other;

Attorney:

Larson & Taylor, PLC

Primary Examiner:

Samuel Barts

Int. Cl.
CPC ...
A61K 3/124 ;
U.S. Cl.
CPC ...
A61K 3/124 ;
Abstract

A novel amino acid derivative represented by the general formula (I) shown below or a salt thereof have now been provided by chemical synthesis, and it has been found that these new compounds stimulate proliferation and physiological activities of the T cells of mammals, have an immunomodulating activity and also have an antitumor activity or a carcinostatic activity. It has also been found that these new compounds have an effect of stimulating the proliferation of hematopoietic stem cells.

Find Patent Forward Citations

Ishizuka, Masaaki. (2001). Amino acid derivatives (U.S. Patent No. 6245810). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6245810

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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