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. 15, 2024
Filed:
Nov. 29, 2021
Applicant:
Sharkninja Operating Llc, Needham, MA (US);
Inventors:
James Richard Potter, Windsor, GB;
Joshua Thomas Richards, Hassocks, GB;
Steven Luke Bailey, Greater London, GB;
Assignee:
SharkNinja Operating LLC, Needham, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
A45D 20/00 (2006.01); A45D 20/12 (2006.01);
U.S. Cl.
CPC ...
A45D 20/124 (2013.01);
Abstract
An attachment for a hair dryer that is movable between a first position and a second position in order to alter one or more characteristics of the airflow therethrough. In one embodiment, an internal sliding element is movable within an outer housing in order to alter the internal flow paths inside the housing. In a second embodiment, movable arms cause changes to the shape of an outer housing made of a flexible and resilient material. Motion of the arms between positions causes a change in the shape of the attachment outlet.