|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D879327
|
|
Priority
Apr 04 2016
|
|
Filed
Dec 08 2017
|
|
Issued
Mar 24 2020
|
|
Expiry
Mar 24 2035
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
1
|
|
15
|
|
n/a
|
|
|
|
The ornamental design for a rail for a ladder, as shown and described.
|
FIG. 1 is a front elevation view of a rail for a ladder showing our new design; the rear elevation view being a mirror image thereof;
FIG. 2 is a right side elevation view thereof;
FIG. 3 is a left side elevation view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a front, top, and left side perspective view thereof;
FIG. 6 is a front, top, and right side perspective view thereof; and,
FIG. 7 is a front, bottom, and right side perspective view thereof.
Bernhardsson, Jens, Karlsson, Stina, Edvardsson, Henrik, Ekstrand, Niklas, Nelson, Carl-Johan, Gejervall, Ulrik
| Patent |
Priority |
Assignee |
Title |
| 10961777, |
Apr 04 2016 |
Telesteps AB |
Ladder tube for a collapsible ladder |
| Patent |
Priority |
Assignee |
Title |
| 10053912, |
Aug 22 2008 |
CORE DISTRIBUTION, INC |
Extendable / retractable ladder |
| 4989692, |
Jun 16 1989 |
|
Multi-purpose extendable and retractable ladder |
| 5738186, |
Mar 01 1994 |
Foxdale Developments Limited |
Extensible ladder |
| 5743355, |
Jul 31 1996 |
|
Retractable ladder |
| 8225906, |
Aug 22 2008 |
CORNELIUS, INC |
Extendable/retractable ladder |
| 20040020718, |
|
|
|
| 20070209875, |
|
|
|
| 20100133041, |
|
|
|
| 20100270106, |
|
|
|
| D462453, |
Jun 13 2001 |
Telesteps AB |
Ladder step |
| D593685, |
Dec 30 2005 |
CORE DISTRIBUTION, INC |
Telescoping ladder rung |
| D683479, |
Dec 29 2010 |
Telesteps AB |
Ladder step |
| D692163, |
Dec 29 2010 |
Telesteps AB |
Ladder |
| D777351, |
Nov 05 2014 |
Telesteps AB |
Ladder |
| D855833, |
Jan 04 2017 |
TRICAM INDUSTRIES, INC |
Ladder rail |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Dec 08 2017 | | Telesteps AB | (assignment on the face of the patent) | | / |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a