Inventor
PENNINGTON SHAUN
US6 patents
Patents
6 patentsUSD824698SAug 7, 2018
Mattress
DIAMOND MATTRESS COMPANY INC23 citations88
USD853751SJul 16, 2019
Two color mattress with a contrasting zipper strip
DIAMOND MATTRESS COMPANY INC14 citations81
US10993543B2May 4, 2021
Ventilated comfort layer
DIAMOND MATTRESS COMPANY INC6 citations80
USD898463SOct 13, 2020
Mattress
DIAMOND MATTRESS COMPANY INC6 citations78
US9974395B2May 22, 2018
Mattress spring assembly
DIAMOND MATTRESS COMPANY INC8 citations74
US11825952B2Nov 28, 2023
Ventilated comfort layer
DIAMOND MATTRESS COMPANY INC0 citations59