IP Library › Granted Patent US 1,057,973
Granted Patent S1
US 1,057,973 · App. 29/954,223 · Granted Jan 14, 2025

Hand warmer

Inventor: Xueping Zhu (Shenzhen, CN)
Assignee: Guangdong Aoyun Technology Co., Ltd.
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 1,057,973
App. No.
29/954,223
Granted
Jan 14, 2025
Kind
S1
Claims (1)

The ornamental design for a hand warmer, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 25, 2024
From: ZHU, XUEPING
To: GUANGDONG AOYUN TECHNOLOGY CO., LTD.
Reel/Frame 068087/0340 →
References Cited (19)
US D794805S · Kranz · 2017 [cited by examiner]
US D878617S · Zhu · 2020 [cited by examiner]
US D919106S · Zhu · 2021 [cited by examiner]
US D935039S · Zhu · 2021 [cited by applicant]
US D957658S · Ye · 2022 [cited by examiner]
US D976422S · Chen · 2023 [cited by examiner]
US D977125S · Chen · 2023 [cited by examiner]
US D985784S · Liu · 2023 [cited by examiner]
US D1008474S · Yu · 2023 [cited by examiner]
US D1009286S · Liu · 2023 [cited by examiner]
US D1032004S · Zhu · 2024 [cited by examiner]
US 12048072B1 · Zhang · 2024 [cited by examiner]
US 20240285427A1 · Deng · 2024 [cited by examiner]
GB 6281446 · 2023 [cited by examiner]
GB 6381700 · 2024 [cited by examiner]
GB 6382264 · 2024 [cited by examiner]
Unigear, Unigear Electric Hand Warmers Rechargeable, Published on: Oct. 25, 2022, Amazon.com, Retrieved from Internet: https://www.amazon.com/Unigear-Electric-Rechargeable-10000mAh-Portable/dp/B0BKGF6FQB?th=1 (Year: 202… [cited by examiner]
McInnis, The 5 Best Rechargeable Hand Warmers of 2024, Published on: Dec. 4, 2023, Travel & Leisure, Retrieved from Internet: https://www.travelandleisure.com/best-rechargeable-hand-warmers-7091575 (Year: 2023). [cited by examiner]
Zippo Silver HeatBank 9s Rechargeable Hand Warmer, Published on: Mar. 28, 2019, Amazon.com, Retrieved from Internet: https://www.amazon.com/Zippo-Silver-HeatBank-Rechargeable-Warmer/dp/B07Q6GQM9D (Year: 2019). [cited by examiner]