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:
Mar. 14, 1989
Filed:
Dec. 27, 1985
Applicant:
Inventors:
Shinichi Miyake, Osaka, JP;
Shinji Miyasaka, Osaka, JP;
Assignee:
Sumitomo Electric Industries, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q / ; C12M / ;
U.S. Cl.
CPC ...
435-3 ; 435289 ; 435243 ; 422 65 ; 436163 ;
Abstract
A method and apparatus for the continued incubation of cells in a liquid culture medium. When the pH value of the culture medium deviates during the incubation from a pH range suited for the growth or multiplication of the cells, the culture medium is automatically replaced. Whether or not the pH value of the culture medium has deviated from the acceptable pH range is determined by measuring the intensity of light absorbed by the culture medium.
Miyake, Shinichi. (1989). Method and apparatus for incubating cells (U.S. Patent No. 4812392). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4812392
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile