Patent
   D915624
Priority
Feb 06 2020
Filed
Feb 06 2020
Issued
Apr 06 2021
Expiry
Apr 06 2036
Assg.orig
Entity
unknown
6
9
n/a
The ornamental design for a stair tread, as shown and described.

FIG. 1 is an upper perspective view of a stair tread showing my new design.

FIG. 2 is front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a side view thereof; and,

FIG. 6 is an opposite side view thereof.

The bottom of the stair tread, which is not illustrated in the drawings, forms no part of the claimed design.

Allen, Randy B.

Patent Priority Assignee Title
ER7151,
ER7453,
ER7506,
ER8056,
ER8098,
ER9653,
Patent Priority Assignee Title
D279607, Dec 27 1982 FABWEL INC , A CORP OF IN Step plate
D416158, Jul 20 1998 Foamex Innovations Operating Company Carpet underlay
D496472, Jul 09 2003 Whirlpool Corporation Tread plate flooring
D498307, Jul 09 2003 Whirlpool Corporation Tread plate tile flooring
D540094, Mar 24 2005 R&L MARKETING & SALES, INC Floor mat with scraping and wiping characteristics
D639534, Feb 08 2008 YUPOONG, INC Gore-shaped cooling pack
D704960, May 06 2009 STARECASING SYSTEMS INC Stair tread overlay
D707981, May 23 2013 Mat
95158,
/
Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 03 2020ALLEN, RANDY B RANCO INDUSTRIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0525260563 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule