Patent
   D899952
Priority
Jul 02 2020
Filed
Jul 02 2020
Issued
Oct 27 2020
Expiry
Oct 27 2035
Assg.orig
Entity
unknown
10
5
n/a
The ornamental design for a hot iron ruler, as shown and described.

FIG. 1 is a perspective view of a hot iron ruler showing the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Zhao, Chongchao

Patent Priority Assignee Title
D944669, Apr 05 2021 T-shirt ruler guide
D970368, May 20 2022 T-shirt ruler
D987453, Jan 14 2021 KEARING LTD Ruler
D987454, Jan 14 2021 KEARING LTD Ruler
ER2252,
ER5003,
ER5376,
ER6681,
ER8412,
ER8894,
Patent Priority Assignee Title
D396424, Aug 14 1997 Mark A., Bedol Ruler
D397301, Aug 14 1997 Mark A., Bedol Ruler
D397302, Aug 14 1997 Mark A., Bedol Ruler
D408748, Mar 25 1998 Mark A., Bedol Ruler
D601442, Sep 12 2008 Quilting ruler
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 02 2020SHANGHAI KEARING STATIONERY CO., LTD.(assignment on the face of the patent)
Sep 29 2020ZHAO, CHONGCHAOSHANGHAI KEARING STATIONERY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0539170716 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule