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:
Nov. 07, 2017
Filed:
Aug. 12, 2011
Applicants:
Tom Ford, Royston, GB;
Richard Sims, Cambridge, GB;
John Allan Sinclair, Cambridge, GB;
Jamie Mcpherson, Cambridge, GB;
Inventors:
Tom Ford, Royston, GB;
Richard Sims, Cambridge, GB;
John Allan Sinclair, Cambridge, GB;
Jamie McPherson, Cambridge, GB;
Assignee:
Jemella Ltd., Leeds, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A45D 1/04 (2006.01); A45D 1/28 (2006.01); A45D 2/00 (2006.01);
U.S. Cl.
CPC ...
A45D 1/04 (2013.01); A45D 1/28 (2013.01); A45D 2/001 (2013.01);
Abstract
The invention relates to a hair styling appliance () comprising at least one heater () having a plurality of heating zones (Z-Z). The heating zones are independently operable arranged along the length of the heater. The sequential arrangement of the independently operable heating zones helps to improve the thermal control of the hair styling appliance. The hair styling appliance may be a hair straightener, curling tong, curling wand or a crimping iron.