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. 06, 2004
Filed:
Aug. 30, 2001
Applicant:
Inventors:
Atsumu Hirabayashi, Kodaira, JP;
Min Huang, Kodaira, JP;
Yukiko Hirabayashi, Kokubunji, JP;
Akihiko Okumura, Hachioji, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q 1/68 ; C12P 1/934 ; C07H 2/100 ; C07H 2/102 ;
U.S. Cl.
CPC ...
C12Q 1/68 ; C12P 1/934 ; C07H 2/100 ; C07H 2/102 ;
Abstract
A genome DNA analysis method and a genome DNA analysis system of the present invention generates multiply-charged ions with 5 or more electric charges by an ionization process using air atomization. Also, a mass spectrometric spectrum thereof is detected and compared with predicted mass spectrum patterns in the presence or absence of polymorphism to determine a base at a polymorphic point.