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. 29, 2000
Filed:
Aug. 04, 1994
Applicant:
Inventors:
Richard D Levere, Armonk, NY (US);
Nadar G Abraham, Elmsford, NY (US);
Michal L Schwartzman, Elmsford, NY (US);
Michael W Dunn, New Rochelle, NY (US);
Assignee:
Hemogen Inc., Armonk, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
424401 ; 424 701 ; 514852 ; 514 52 ;
Abstract
The invention teaches compositions useful for treating conditions characterized by excess exfoliation or hyperkeratinization, such as dandruff. These compositions include vitamin B12 in an amount sufficient to alleviate exfoliation. Dandruff is one condition which may be treated using the formulations.