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. 26, 2010
Filed:
Aug. 22, 2007
Heinz Welschoff, Fort Lauderdale, FL (US);
Heinz Welschoff, Fort Lauderdale, FL (US);
Other;
Abstract
A cosmetic applicator includes an elongate hollow threadable insert having a mouth situated at a front end, an interior, and circumferential splines at an opposite end. An exterior surface of the opposite end of the insert includes an integral partially circumferential cam terminating in a radial edge, the insert having a direction of rotation about an axis of the applicator. A piston having a threaded rod is proportioned in diameter for push-fittable axial insertion through the threadable insert and engagement with a refill cartridge. The rod is proportioned in length to the threadable insert. The refill cartridge receives a stick or column of cosmetic to be applied to the user, and includes a front portion having an annular collar and a portion having a cylindrical internal diameter proportioned for press-fittable receipt of the threaded insert.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile