IP Library › Granted Patent US 1,109,368
Granted Patent S1
US 1,109,368 · App. 29/811,412 · Granted Jan 13, 2026

Automatic sliding door

Inventors: Bingjia Yi (Shenzhen, CN); Wenchao Yin (Shenzhen, CN); Yang Zhang (Shenzhen, CN)
Assignee: Shenzhen Envicool Technology Co., Ltd.
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Quick Facts
Patent No.
US 1,109,368
App. No.
29/811,412
Granted
Jan 13, 2026
Kind
S1
Claims (1)

The ornamental design for an automatic sliding door as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 18, 2021
From: YI, BINGJIA; YIN, WENCHAO; ZHANG, YANG
To: SHENZHEN ENVICOOL TECHNOLOGY CO., LTD.
Reel/Frame 057825/0936 →
Priority Claims (1)
CN 202130216830.9 · Apr 16, 2021 · national
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