IP Library › Granted Patent US 1,099,581
Granted Patent S1
US 1,099,581 · App. 29/946,805 · Granted Oct 28, 2025

Cushion

Inventor: Jianchen Dai (Hangzhou, CN)
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Quick Facts
Patent No.
US 1,099,581
App. No.
29/946,805
Granted
Oct 28, 2025
Kind
S1
Claims (1)

The ornamental design for a cushion, as shown and described.

References Cited (7)
US D931650S · Kim · 2021 [cited by examiner]
US D1050763S · Zou · 2024 [cited by examiner]
US D1050764S · Liu · 2024 [cited by examiner]
US 20150150379A1 · Muraguchi · 2015 [cited by examiner]
CN 306658666 · 2021 [cited by examiner]
CN 307948649 · 2023 [cited by examiner]
https://www.amazon.com/Karmadrenix-Cushion-Sciatica-Tailbone-Cushions/dp/B0CLJFQSHF, published Oct. 21, 2023. (Year: 2023). [cited by examiner]