Patent
   D921537
Priority
Sep 14 2017
Filed
Mar 14 2018
Issued
Jun 08 2021
Expiry
Jun 08 2036
Assg.orig
Entity
unknown
5
23
n/a
The ornamental design for a tricycle frame, as shown and described.

FIG. 1 is a front and left side perspective view of a tricycle frame showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a rear and right side perspective view thereof.

The broken lines in the drawings illustrate portions of the tricycle frame and environmental structures that do not form part of the claimed design.

Letema, Sander Hemmo, Rotting, Spencer

Patent Priority Assignee Title
D948626, Mar 27 2020 Yen-Ho, Lu Vehicle frame
D961460, Aug 25 2020 Tricycle frame
D982484, Nov 03 2021 HUAIAN PX INDUSTRIAL DESIGN CO., LTD Electric tricycle
ER7045,
ER791,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 26 2018LETEMA, HEMMO SANDERINFENTO PROPERTIES B V ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0466560419 pdf
Feb 26 2018ROTTING, SPENCER EELCOINFENTO PROPERTIES B V ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0466560419 pdf
Mar 14 2018INFENTO PROPERTIES B.V.(assignment on the face of the patent)
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