IP Library › Granted Patent US 1,043,851
Granted Patent S1
US 1,043,851 · App. 29/937,408 · Granted Sep 24, 2024

Staircase building block

Inventor: Zewei Chen (Guangdong, 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 1,043,851
App. No.
29/937,408
Granted
Sep 24, 2024
Kind
S1
Claims (1)

The ornamental design for a staircase building block, as shown and described.

Priority Claims (1)
CN 202430198937.9 · Apr 11, 2024 · national