IP Library › Granted Patent US 1,114,906
Granted Patent S1
US 1,114,906 · App. 29/958,883 · Granted Feb 24, 2026

Stair stepper

Inventor: Yu Sun (City of Industry, CA)
Assignee: Sunny Distributor Inc.
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Quick Facts
Patent No.
US 1,114,906
App. No.
29/958,883
Granted
Feb 24, 2026
Kind
S1
Claims (1)

The ornamental design for a stair stepper as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 22, 2024
From: SUN, YU
To: SUNNY DISTRIBUTOR INC.
Reel/Frame 068366/0398 →
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