IP Library Granted Patent US 1,086,461
Granted Patent S1
US 1,086,461 · App. 29/932,700 · Granted Jul 29, 2025

Egg incubator

Inventor: Zhiqiang Liang (Shandong, CN)
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 1,086,461
App. No.
29/932,700
Granted
Jul 29, 2025
Kind
S1
Claims (1)

The ornamental design for a egg incubator, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 14, 2024
From: LIANG, ZHIQIANG
To: DEZHOU ERDUI E-COMMERCE CO., LTD,
Reel/Frame 066780/0042 →
References Cited (18)
US 3389688A · Charles · 1968 [cited by examiner]
US D250355S · Marsh · 1978 [cited by examiner]
US D655870S · Carlin, Jr. · 2012 [cited by examiner]
US D706932S · Matsubara · 2014 [cited by examiner]
US D814719S · Bae · 2018 [cited by examiner]
US D820987S · Tam · 2018 [cited by examiner]
US D882760S · Katz · 2020 [cited by examiner]
US D940325S · Deng · 2022 [cited by examiner]
US D942627S · Wang · 2022 [cited by examiner]
US D990071S · Liu · 2023 [cited by examiner]
US D1023486S · Wang · 2024 [cited by examiner]
US D1044171S · Qian · 2024 [cited by examiner]
US 12185698B2 · Meng · 2025 [cited by examiner]
US 20070186864A1 · Bae · 2007 [cited by examiner]
US 20170119609A1 · Roberts · 2017 [cited by examiner]
US 20190335717A1 · Zhao · 2019 [cited by examiner]
US 20190335718A1 · Zhao · 2019 [cited by examiner]
CN 309128956 · 2025 [cited by examiner]