US 12,268,279 B2
Insole
Edward John Beech, London (GB); Alexander James Kerr, London (GB); Kaiming Pan, Slough (GB); and Daniel John Wood, Slough (GB)
Assigned to Scholl's Wellness Company Limited, Bracknell (GB)
Appl. No. 18/037,755
Filed by Scholl's Wellness Company Limited, Bracknell (GB)
PCT Filed Nov. 26, 2021, PCT No. PCT/GB2021/053087
§ 371(c)(1), (2) Date May 18, 2023,
PCT Pub. No. WO2022/112787, PCT Pub. Date Jun. 2, 2022.
Claims priority of application No. 2018732 (GB), filed on Nov. 27, 2020.
Prior Publication US 2023/0413947 A1, Dec. 28, 2023
Int. Cl. A43B 17/02 (2006.01); A43B 17/00 (2006.01)
CPC A43B 17/026 (2013.01) [A43B 17/006 (2013.01)] 8 Claims
OG exemplary drawing
 
1. An insole comprising:
a heel region, an arch region and a forefoot region;
wherein the heel region comprises a pod and a PU foam layer;
wherein the pod encapsulates a liquid, the pod at least partially embedded in the PU foam layer and partially surrounded by the PU foam on the bottom surface of the insole; and
wherein the PU foam is separated from the pod on the bottom surface by a gap of 0.8 mm to 1.2 mm.