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:
Jul. 21, 1998
Filed:
Mar. 26, 1996
Applicant:
Inventors:
Masakatsu Furui, Takatsuki, JP;
Eiji Takahashi, Osaka, JP;
Hiroyasu Seko, Nara-ken, JP;
Takeji Shibatani, Kobe, JP;
Assignee:
Tanabe Seiyaku Co., Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
C12P / ; C12P / ; C12P / ;
U.S. Cl.
CPC ...
435115 ; 435107 ; 435113 ; 435116 ; 4352521 ; 435280 ; 435873 ;
Abstract
Disclosed is a process for preparing a D-amino acid selected from the group consisting of D-methionine, D-valine, D-leucine, D-isoleucine and D-histidine, which comprises the steps of: