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:
Oct. 25, 2005
Filed:
Jan. 17, 2002
Applicant:
R. Eric Montgomery, Monterey, MA (US);
Inventor:
R. Eric Montgomery, Monterey, MA (US);
Assignee:
Britesmile Development, Inc., Walnut Creek, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K007/20 ; A61C005/00 ; A61C015/00 ;
U.S. Cl.
CPC ...
Abstract
The present invention is directed towards methods of whitening teeth by applying to the teeth a composition having a pH of between about 7 and about 10 and then contacting the teeth with a hydrogen peroxide-containing compound in an amount effective to whiten teeth.