PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D388883
|
Priority
Aug 26 1994
|
Filed
Aug 26 1994
|
Issued
Jan 06 1998
|
Expiry
Jan 06 2012
|
|
Assg.orig
|
|
Entity
unknown
|
21
|
2
|
n/a
|
|
|
The ornamental design for a ladder platform, as shown.
|
FIG. 1 is a top view;
FIG. 2 is a bottom view; and,
FIG. 3 is a left side elevational view. "
The broken lines showing a ladder are for illustrative purposes only, and
form no part of the claimed design".
Thivierge, Gary R., Crooks, William K.
Patent |
Priority |
Assignee |
Title |
10406964, |
Mar 22 2017 |
|
Stake pocket tie down |
10619416, |
Oct 25 2017 |
|
Attachment for an extension ladder |
11441356, |
Jun 08 2018 |
LITTLE GIANT LADDER SYSTEMS, LLC |
Ladders, top cap for ladders and trays for ladders |
11828107, |
Jan 07 2020 |
|
Ladder platform system |
7575097, |
Jul 20 2006 |
CAM-K LLC |
Ladder attachment |
8201661, |
Mar 05 2010 |
|
Platform for extension ladder |
8925685, |
Feb 17 2012 |
|
Shelf apparatus for use with a ladder and scaffold |
D523156, |
Jan 28 2005 |
|
Ladder platform |
D549839, |
Apr 06 2006 |
|
Ladder accessory assembly |
D683054, |
Jul 18 2012 |
Jacob's Ladder & Trailer, Inc. |
Ladder platform |
D824541, |
May 02 2017 |
|
Step ladder extension |
D935054, |
Oct 19 2018 |
LITTLE GIANT LADDER SYSTEMS, LLC |
Ladder |
D940901, |
Jul 19 2019 |
|
Part of ladder |
D943772, |
Oct 19 2018 |
LITTLE GIANT LADDER SYSTEMS, LLC |
Flip-up ladder |
D944417, |
Feb 08 2019 |
LITTLE GIANT LADDER SYSTEMS, LLC |
Top cap for a ladder |
D946176, |
Feb 08 2019 |
LITTLE GIANT LADDER SYSTEMS, LLC |
Ladder accessory |
D966557, |
Oct 19 2018 |
LITTLE GIANT LADDER SYSTEMS, LLC |
Ladder |
D969347, |
Oct 19 2018 |
LITTLE GIANT LADDER SYSTEMS, LLC |
Flip-up ladder |
D973231, |
Oct 19 2018 |
LITTLE GIANT LADDER SYSTEMS, LLC |
Ladder |
ER3391, |
|
|
|
ER4122, |
|
|
|
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a