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.

Date of Patent:
Nov. 27, 2001

Filed:

Jul. 01, 1999
Applicant:
Inventors:

King-Ming Chang, Hsin-Chu, TW;

Long-Shuenn Jean, Chiayi, TW;

Yu-Tai Liu, Hsin-Chu, TW;

Chun-Chieh Chen, Tainan, TW;

Ken-Yuan Chang, Hsinchu, TW;

Shu-Fang Chiang, Hsinchu, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12M 1/36 ; C12M 3/00 ;
U.S. Cl.
CPC ...
C12M 1/36 ; C12M 3/00 ;
Abstract

A cell-cultivating device includes a plurality of culture tanks and a driving device. The culture tanks communicate with each other and have culture medium inside. The driving device forces the culture medium to flow between the culture tanks so as to vertically oscillate medium levels in the culture tanks.


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