IP Library › Granted Patent US 1,066,481
Granted Patent S1
US 1,066,481 · App. 29/876,340 · Granted Mar 11, 2025

3D printer

Inventors: Yongliang Mei (Shenzhen, CN); Guihua He (Shenzhen, 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 1,066,481
App. No.
29/876,340
Granted
Mar 11, 2025
Kind
S1
Claims (1)

The ornamental design for a 3D printer, as shown and described.

Priority Claims (1)
CN 202330223483.1 · Apr 21, 2023 · national
References Cited (21)
US 2842046A · Murray · 1958 [cited by examiner]
US D730979S · Anantha · 2015 [cited by examiner]
US D745072S · Schönherr · 2015 [cited by examiner]
US D786950S · Armani · 2017 [cited by examiner]
US D933723S · Chen · 2021 [cited by examiner]
US D958236S · Wu · 2022 [cited by examiner]
US D977535S · Ren · 2023 [cited by examiner]
US D978930S · Liu · 2023 [cited by examiner]
US D980295S · He · 2023 [cited by examiner]
US D986932S · Lin · 2023 [cited by examiner]
US D987694S · Long · 2023 [cited by examiner]
US D1002684S · Lin · 2023 [cited by examiner]
US D1020817S · Zhang · 2024 [cited by examiner]
US D1021983S · Xue · 2024 [cited by examiner]
US D1026051S · Wu · 2024 [cited by examiner]
US D1028037S · Hong · 2024 [cited by examiner]
US D1034720S · Li · 2024 [cited by examiner]
CN 307424605 · 2022 [cited by examiner]
CN 307511861 · 2022 [cited by examiner]
Elegoo Neptune 4 3D Printer, Amazon.com, published Jul. 1, 2023, retrieved Jul. 24, 2024—https://shorturl.at/dwBpm (Year: 2023). [cited by examiner]
Elegoo Neptune 3 Pro FDM 3D Printer, Amazon.com,pubished Oct. 17, 2022,retrieved Jul. 24, 2024—https://www.amazon.com/dp/B0BJCQ59JS?ref=emc_p_m_6_i&th=1 (Year: 2022). [cited by examiner]