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:
Jan. 19, 1999
Filed:
Jan. 23, 1997
Applicant:
Inventors:
Rainer Schmidt, Paris, FR;
Marcelle Regnier, Paris, FR;
Daniel Schmitt, Heyrieux, FR;
Marie-Jeanne Staquet, Decines, FR;
Assignee:
Societe L'Oreal S.A., Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ;
U.S. Cl.
CPC ...
424 937 ;
Abstract
The present invention relates to a reconstructed skin model, characterized in that it comprises an epidermis equivalent on a support, the said epidermis equivalent comprising at least keratinocytes and at least induced or noninduced precursors of Langerhans' cells, as well as the process for preparing the said skin equivalent. The invention also relates to an epidermis equivalent, characterized in that it comprises at least keratinocytes and at least induced or noninduced precursors of Langerhans' cells and to the process for preparing it.