Patent
   D973447
Priority
Sep 04 2020
Filed
Sep 04 2020
Issued
Dec 27 2022
Expiry
Dec 27 2037
Assg.orig
Entity
unknown
2
16
n/a
I claim the ornamental design for a portable jar warmer, as shown and described.

FIG. 1 is a top, front perspective view of a portable jar warmer in accordance with my new design.

FIG. 2 is a front view of the portable jar warmer depicted in FIG. 1.

FIG. 3 is a left, side view of the portable jar warmer depicted in FIG. 1.

FIG. 4 is a rear view of the portable jar warmer depicted in FIG. 1.

FIG. 5 is a right, side view of the portable jar warmer depicted in FIG. 1.

FIG. 6 is a top view of the portable jar warmer depicted in FIG. 1; and,

FIG. 7 is a bottom view of the portable jar warmer depicted in FIG. 1.

The broken lines in the drawings illustrate portions of the portable jar warmer that form no part of the claimed design.

Seymour, Justun C.

Patent Priority Assignee Title
ER8955,
ER9118,
Patent Priority Assignee Title
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D651050, Oct 07 2009 Zojirushi Corporation Heat-insulating container
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D784093, Apr 08 2015 Thermos L.L.C. Dual chamber food jar
D809924, Jun 03 2016 TPP ACQUISITION II, LLC; LIFETIME BRANDS, INC Container
D867826, Apr 04 2018 Tokyo Plast International Ltd. Container
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 04 2020National Presto Industries, Inc.(assignment on the face of the patent)
Dec 14 2020SEYMOUR, JUSTUN C NATIONAL PRESTO INDUSTRIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0546340559 pdf
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