IP Library › Granted Patent US 1,115,469
Granted Patent S1
US 1,115,469 · App. 29/936,740 · Granted Mar 3, 2026

Film sticking device

Inventor: Xiaofen Liu (Dongguan, CN)
Assignee: Dongguan Pinjia 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 1,115,469
App. No.
29/936,740
Granted
Mar 3, 2026
Kind
S1
Claims (1)

The ornamental design for a film sticking device as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 12, 2024
From: LIU, XIAOFEN
To: DONGGUAN PINJIA TECHNOLOGY CO., LTD.
Reel/Frame 067083/0699 →
Priority Claims (1)
CN 202430151909.1 · Mar 22, 2024 · national
References Cited (14)
US 10091341B1 · Cha · 2018 [cited by examiner]
US D994462S · Zhou · 2023 [cited by examiner]
US 11770468B1 · Zhou · 2023 [cited by examiner]
US D1022670S · Zhang · 2024 [cited by examiner]
US 12005628B2 · Lee · 2024 [cited by examiner]
US D1044441S · Zhou · 2024 [cited by examiner]
US D1081299S · Wang · 2025 [cited by examiner]
US D1085848S · Kuang · 2025 [cited by examiner]
US 20200147859A1 · Zhou · 2020 [cited by examiner]
US 20200290265A1 · Chen · 2020 [cited by examiner]
US 20210178739A1 · Chen · 2021 [cited by examiner]
US 20220314529A1 · Lee · 2022 [cited by examiner]
US 20230191767A1 · Zhang · 2023 [cited by examiner]
US 20230211591A1 · Zhou · 2023 [cited by examiner]