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:
May. 24, 1988
Filed:
Apr. 12, 1985
Applicant:
Inventors:
Tamio Mizukami, Machida, JP;
Seiga Ito, Sagamihara, JP;
Tetsuo Oka, Yokohama, JP;
Tatsunari Nishi, Tokyo, JP;
Assignee:
Kyowa Hakko Kogyo Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P / ; C12P / ; C12P / ; C12N / ; C12N / ; C12N / ;
U.S. Cl.
CPC ...
435 68 ; 435 70 ; 435 71 ; 4351721 ; 4351723 ; 435253 ; 435320 ; 435811 ; 935 33 ; 935 34 ; 935 38 ; 935 43 ; 935 61 ; 935 73 ;