IP Library › Granted Patent US 1,138,909
Granted Patent S1
US 1,138,909 · App. 29/916,714 · Granted Aug 4, 2026

Bicycle frame

Inventors: Igor Zemskov (Chicago, IL); Daniel Schaumann (Chicago, IL)
Assignee: The Radio Flyer Company
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Quick Facts
Patent No.
US 1,138,909
App. No.
29/916,714
Granted
Aug 4, 2026
Kind
S1
Claims (1)

The ornamental design for a bicycle frame as shown and described.

Assignments (2)
CERTIFICATE OF CONVERSION Recorded May 9, 2024
From: RADIO FLYER INC.
To: THE RADIO FLYER COMPANY
Reel/Frame 067370/0315 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 1, 2023
From: ZEMSKOV, IGOR; SCHAUMANN, DANIEL
To: RADIO FLYER INC.
Reel/Frame 065730/0063 →