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:
Aug. 10, 1999
Filed:
Nov. 12, 1997
Applicant:
Inventors:
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q / ; C12P / ; C07H / ; G01N / ;
U.S. Cl.
CPC ...
435-6 ; 435 911 ; 435 912 ; 435973 ; 536 231 ; 536 243 ; 536 2431 ; 536 2432 ; 536 2433 ; 436527 ; 436518 ; 436809 ;
Abstract
The method of base sequence determination according to the present invention ensures an effective determination of a long DNA base sequence, by providing simultaneous determination of base sequences of two or more positions of the long DNA or base sequences of two or more DNAs, using the DNA probe chip which classifies and retains the DNA oligomers having various sequences, and using fluorophorelabeled primers which have the same sequencies as the oligomers in the chip and are labeled by various fluorophores, then followed by the extension of the determined base length by re-selection of the primers complementary to the sequence thus determined.