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:
Aug. 28, 2012
Filed:
Jul. 02, 2010
Juan Ignacio Jorquera Nieto, Parets del Valles, ES;
Montserrat Costa Rierola, Parets del Valles, ES;
José María Diez Cervantes, Parets del Valles, ES;
Juan Ignacio Jorquera Nieto, Parets del Valles, ES;
Montserrat Costa Rierola, Parets del Valles, ES;
José María Diez Cervantes, Parets del Valles, ES;
Grifols, S.A., Barcelona, ES;
Abstract
The present invention relates to mammalian cell culture media which comprise supernatant from some of the fractions of human plasma fractionation according to the Cohn method, more specifically, the supernatant of fractions I and II+III. When said supernatant is added as a culture medium supplement it provides various nutrients and factors for the effective maintenance and/or proliferation of the cultured mammalian cells. In addition, the present invention relates to the preparation process and use of said medium in the culture of mammalian cells.