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. 03, 2011
Filed:
May. 29, 2008
Applicants:
Kyotaro Hirashima, Chiyoda-ku, JP;
Hideki Tohda, Chiyoda-ku, JP;
Yuko Hama, Chiyoda-ku, JP;
Inventors:
Assignee:
Asahi Glass Company, Limited, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C12N 15/70 (2006.01); C12N 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A universal method for chromosome modification (deletion of a desired DNA region) which does not require any special enzymes or sequences is provided. Further, a method for determining whether the DNA region to be deleted contains a gene essential for growth of the cell under certain culture conditions is provided by utilizing the chromosome modification method.