Hair straightening appliance

- CONAIR LLC
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Description

FIG. 1 is a top perspective view of an ornamental design for a hair straightening appliance according to the present invention;

FIG. 2 is a right side elevational view of the hair straightening appliance of FIG. 1;

FIG. 3 is a left side elevational view of the hair straightening appliance of FIG. 1;

FIG. 4 is a front elevational view of the hair straightening appliance of FIG. 1;

FIG. 5 is a rear elevational view of the hair straightening appliance of FIG. 1;

FIG. 6 is a top plan view of the hair straightening appliance of FIG. 1; and,

FIG. 7 is a bottom plan view of the hair straightening appliance of FIG. 1.

The broken lines in the drawings depict portions of the hair straightening appliance, which form no part of the claimed design.

Claims

The ornamental design for a hair straightening appliance as shown and described.

Referenced Cited
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Other references
  • Colerina Professional Hair Straightener [online], [site visited Apr. 24, 2026]. Available from internet, URL: <https://www.amazon.com/dp/B0FJ2X6B96/?th=1> (Year: 2025).
  • Asani 2-in-1 Flat Iron Hair Straightener and Curler [online], [site visited Apr. 24, 2026]. Available from internet, URL: <https://www.amazon.com/Flat-Iron-Hair-Straightener-Curler/dp/B0BZBJVVNJ/> (Year: 2023).
  • International Search Report and Written Opinion dated Jun. 1, 2026 from corresponding International Patent Application No. PCT/US2026/018912,.
Patent History
Patent number: D1148228
Type: Grant
Filed: Apr 11, 2025
Date of Patent: Sep 15, 2026
Assignee: CONAIR LLC (Stamford, CT)
Inventors: Elizabeth Lea Sayles (New York, NY), Charles De Gouzillon De Belizal (Olne)
Primary Examiner: Xavier Marti-Santos
Application Number: 29/998,242
Classifications
Current U.S. Class: Curler Or Crimper (D28/35)