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:
Jul. 03, 2018
Filed:
Feb. 13, 2017
Applicant:
The Gillette Company Llc, Boston, MA (US);
Inventors:
Jason Scott Slattery, Malden, MA (US);
William Sturdivant, Fremont, NH (US);
Ralph Philip Buccilli, Melrose, MA (US);
Neville Sonnenberg, Newton, MA (US);
John Chadwick, Pelham, MA (US);
Assignee:
The Gillette Company LLC, Boston, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
B26B 21/60 (2006.01); B05D 1/02 (2006.01); B05D 3/00 (2006.01); B05D 1/18 (2006.01); B05D 3/10 (2006.01);
U.S. Cl.
CPC ...
B26B 21/60 (2013.01); B05D 1/02 (2013.01); B05D 1/18 (2013.01); B05D 3/007 (2013.01); B05D 3/107 (2013.01);
Abstract
A method of treating one or more coated razor blade edges comprising the steps of: (a) treating said one or more coated razor blade edges in a solvent, thereby modifying said one or more coated razor blade edges in said solvent; (b) treating said modified one or more coated razor blade edges in said modified solvent and further modifying said one or more modified coated razor blade edges and said modified solvent; and (c) repeating step (b) one or more times.