US 12,357,069 B2
Hair curling system
Steven D. Davis, Dallas, TX (US); and Kevin Hoye, Dallas, TX (US)
Assigned to Cali-Curl, LLC, Dallas, TX (US)
Filed by Cali-Curl, LLC, Dallas, TX (US)
Filed on Aug. 1, 2022, as Appl. No. 17/878,685.
Application 17/878,685 is a division of application No. 16/564,570, filed on Sep. 9, 2019, granted, now 11,399,610.
Application 16/564,570 is a continuation of application No. 16/186,126, filed on Nov. 9, 2018, granted, now 10,441,046, issued on Oct. 15, 2019.
Claims priority of provisional application 62/584,332, filed on Nov. 10, 2017.
Prior Publication US 2022/0361641 A1, Nov. 17, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. A45D 2/02 (2006.01); A45D 2/00 (2006.01); A45D 2/10 (2006.01); A45D 4/04 (2006.01); A45D 4/06 (2006.01); A45D 7/04 (2006.01); A45D 7/06 (2006.01); A45D 20/00 (2006.01); A45D 20/12 (2006.01)
CPC A45D 2/00 (2013.01) [A45D 2/02 (2013.01); A45D 2/10 (2013.01); A45D 4/04 (2013.01); A45D 4/06 (2013.01); A45D 7/04 (2013.01); A45D 7/06 (2013.01); A45D 20/00 (2013.01); A45D 20/12 (2013.01)] 4 Claims
OG exemplary drawing
 
1. A case for styling hair, the case comprising:
a base having at least a bottom, a center, an outer annular wall, and a removeable heating element; and
a lid coupleable with the base, the lid comprising an indented upper portion and an annular perimeter around the indented upper portion, wherein when the lid is closed over the base, a bottom surface of the annular perimeter contacts a top edge of the outer annular wall and the annular perimeter is raised above the indented upper portion;
wherein the lid and the base form a volume for receiving the hair.