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. 03, 2023
Filed:
Jun. 30, 2021
Applicant:
L'oreal, Paris, FR;
Inventor:
William Robert Bickford, Scotch Plains, NJ (US);
Assignee:
L'Oreal, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
B02C 19/08 (2006.01); A45D 33/02 (2006.01);
U.S. Cl.
CPC ...
A45D 33/02 (2013.01); B02C 19/08 (2013.01);
Abstract
A pulverizing device that include a pulverizing or grinding component for generating powder from the solid product. The pulverizing or grinding component also constrains and/or supports the solid product. The pulverizing or grinding component moves somewhat linearly with respect to the solid product in order to pulverize the solid product. The pulverizing or grinding component includes a spiral spring or a helical spring.