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:
Apr. 25, 2000
Filed:
Apr. 30, 1997
Applicant:
Inventor:
Peter McMahon, Carlsbad, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N / ;
U.S. Cl.
CPC ...
435404 ; 435325 ; 435347 ; 435405 ; 435406 ; 435408 ;
Abstract
A system for the culture of eukaryotic cells of marine invertebrates employing a culture medium containing a mixture of sodium, magnesium, chlorine, potassium, calcium, bromine, and sulfate is disclosed, as well as a system for the cryopreservation of such cells in which the medium contains dimethyl sulfoxide.