IP Library › Granted Patent US 1,045,423
Granted Patent S1
US 1,045,423 · App. 35/518,797 · Granted Oct 8, 2024

Back rest for chairs

Inventor: Peter Krouwel (Leiden, NL)
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 1,045,423
App. No.
35/518,797
Granted
Oct 8, 2024
Kind
S1
Claims (1)

The ornamental design for a back rest for chairs, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 15, 2025
From: STREETLIFE BV
To: STREETLIFE USA INC.
Reel/Frame 070842/0819 →
NUNC PRO TUNC ASSIGNMENT Recorded Apr 10, 2025
From: KROUWEL, PETER
To: STREETLIFE BV
Reel/Frame 070799/0835 →