IP Library › Granted Patent US 1,069,446
Granted Patent S1
US 1,069,446 · App. 29/812,230 · Granted Apr 8, 2025

Bunk bed with trundle

Inventor: Lei Bian (Shanghai, 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 1,069,446
App. No.
29/812,230
Granted
Apr 8, 2025
Kind
S1
Claims (1)

The ornamental design for a bunk bed with trundle as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 10, 2025
From: FREIGHTMAN EC CO., LTD.
To: INSPIRIT LIFE GLOBAL PTE. LTD.
Reel/Frame 071665/0627 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 20, 2021
From: BIAN, LEI
To: FREIGHTMAN EC CO., LTD.
Reel/Frame 057848/0532 →
References Cited (23)
US D366970S · Pollard · 1996 [cited by examiner]
US D825950S · Gwee · 2018 [cited by examiner]
US D906001S · Gwee · 2020 [cited by examiner]
US D927883S · Davis · 2021 [cited by examiner]
US D985958S · Ng · 2023 [cited by examiner]
US D998361S · Bian · 2023 [cited by examiner]
US D1002220S · Bian · 2023 [cited by examiner]
US D1010341S · Naylor · 2024 [cited by examiner]
US D1015002S · Qian · 2024 [cited by examiner]
US D1020288S · Leng · 2024 [cited by examiner]
US 20050050633A1 · Rogers · 2005 [cited by examiner]
US 20100180379A1 · Leng · 2010 [cited by examiner]
US 20240099473A1 · Ford · 2024 [cited by examiner]
US 20240115053A1 · Pawelczak · 2024 [cited by examiner]
US 20240324785A1 · Chen · 2024 [cited by examiner]
US 20240341490A1 · Chen · 2024 [cited by examiner]
Twin Over Full Bunk Bed with Trundle, first available Aug. 7, 2024 [online], [retrieved Aug. 7, 2024], Retrieved from internet, https://www.walmart.com/ip/Twin-Over-Full-Bunk-Bed-with-Trundle-Pine-Wood-Frame-and-Ladder-… [cited by examiner]
Blisswood Bunk Bed, first available Apr. 3, 2024 [online], [retrieved Aug. 7, 2024], Retrieved from internet, https://www.amazon.co.uk/Blisswood-Triple-Double-Single-Sleeper/dp/B0CZRY4DT1?th=1 (Year: 2024). [cited by examiner]
Aienid Twin-Over-Full Bunk Bed, first available Nov. 17, 2023 [online], [retrieved Aug. 7, 2024], Retrieved from internet, https://www.amazon.com/Aienid-Twin-Over-Full-Ladders-Storage-Assembly/dp/B0CNJT5XSN?th=1 (Year: … [cited by examiner]
Viv + Rae Beckford Twin over Full Bunk Bed, first available Nov. 11, 2013 [online], [retrieved Jan. 1, 2024], Retrieved from internet, https://www.wayfair.com/baby-kids/pdp/viv-rae-beckford-twin-over-full-bunk-bed-with-… [cited by examiner]
Harriet Bee Treva Full over Full Solid Wood Standard Bunk Bed with Trundle, first available Apr. 17, 2015 [online], [retrieved Jan. 1, 2024], Retrieved from internet, https://www.wayfair.com/baby-kids/pdp/harriet-bee-tr… [cited by examiner]
GB6025736, Application date: Jan. 26, 2018, tIntellectual Property Office, Publication date: Jan. 26, 2018, Owner: Flair Furniture Ltd. (Year: 2018). [cited by examiner]
CN202130680240.1, Application date: Oct. 18, 2021, China National Intellectual Property Administration, Publication date: May 3, 2022, Owner: Lu Huaquan, Creator: Lu Huaquan (Year: 2022). [cited by examiner]