IP Library Granted Patent US 10,738,487
Granted Patent B2
US 10,738,487 · App. 15/299,099 · Granted Aug 11, 2020

Apparatus having a handle on which a user stands, and method

Inventors: Steve Woodward (Meadville, PA); Joe Dangrow (Mercer, PA); Sharon Lessner (Madison, WI)
Assignee: Werner Co.
E04G1/34E04G1/32E06C1/39E06C7/00E04G2001/307
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 10,738,487
App. No.
15/299,099
Granted
Aug 11, 2020
Kind
B2
Abstract

An apparatus includes a platform having a first end and a second end and a handle. The apparatus includes a first leg assembly rotatably attached to the platform in proximity to the first end. The apparatus includes a second leg assembly attentively attached to the platform in proximity to the second end. When the first and second leg assemblies are essentially perpendicular to the platform, the apparatus is in a use state and the user is able to stand on the platform and be supported by the first and second leg assemblies. When the apparatus is in the use state, the user is able to pick up the apparatus by the handle with only one of the hands without tipping the apparatus. A method for a user with hands to stand on an apparatus.

Claims (15)

1. An apparatus on which a user with hands stands comprising:

a platform having a first end and a second end and a handle, the handle having a first insert and a second insert;

a support bar disposed under and in contact with the platform and extending between the first end and the second end, the first insert and the second insert attached to the support bar, each insert has holes through which fasteners extend perpendicular to a longitudinal axis of the insert to hold the insert to the support bar;

a first leg assembly rotatably attached to the platform in proximity to the first end; and

a second leg assembly attentively attached to the platform in proximity to the second end, when the first and second leg assemblies are essentially in parallel with the platform, the apparatus is in a folded state, when the first and second leg assemblies are essentially perpendicular to the platform, the apparatus is in a use state and the user is able to stand on the platform and be supported by the first and second leg assemblies, when the apparatus is in the use state, the user is able to pick up the apparatus by the handle with only one of the user's hands without tipping the apparatus, the apparatus able to support at least 250 lbs. of load.

2. The apparatus of claim 1 wherein the handle is disposed in the platform.

3. The apparatus of claim 2 wherein the handle has a first slot and a second slot adjacent the first slot, the first and second slots disposed essentially in the platform's middle.

4. The apparatus of claim 3 wherein the platform has a centerline and a center of gravity; and

the first slot is disposed on a first side of the centerline and above the platform's center of gravity and the second slot is disposed on a second side of the centerline and above the platform's center of gravity.

5. The apparatus of claim 4 wherein each slot extends through the platform from the platform's top to the platform bottom.

6. The apparatus of claim 5 wherein each slot has a first elongate side and a second elongate side essentially in parallel in spaced relation with the first elongate side, with each elongate side essentially in parallel with the centerline.

7. The apparatus of claim 6 wherein each slot has an oval shape.

8. The apparatus of claim 7 wherein the first insert fits in the first slot and conforms to the oval shape of the first slot and the second insert fits in the second slot and conforms to the oval shape of the second slot.

9. The apparatus of claim 8 wherein the first and second leg assembly each comprise a first leg and a second leg in spaced relation and in parallel with the first leg.

10. The apparatus of claim 9 wherein each leg assembly has a step attached between the first and second legs on which the user and step to reach and stand on the platform when the apparatus is in the use state.

Assignments (11)
SECURITY INTEREST Recorded Jun 16, 2025
From: WERNER CO.
To: ARES CAPITAL CORPORATION, AS COLLATERAL AGENT
Reel/Frame 071636/0185 →
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT REEL 064205, FRAME 0636 Recorded Jun 16, 2025
From: WILLA FINCO II SARL
To: WERNER CO.
Reel/Frame 071649/0887 →
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT REEL 064126, FRAME 0396 Recorded Jun 16, 2025
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
To: WERNER CO.
Reel/Frame 071649/0774 →
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT REEL 063958, FRAME 0740 Recorded Jun 16, 2025
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
To: WERNER CO.
Reel/Frame 071649/0699 →
SECURITY INTEREST Recorded Jun 27, 2023
From: WERNER CO.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 064126/0396 →
SECURITY INTEREST Recorded Jun 27, 2023
From: WERNER CO.
To: WILLA FINCO II SARL (FORMERLY TRITON V LUXCO 95 SARL)
Reel/Frame 064205/0636 →
SECURITY INTEREST Recorded Jun 12, 2023
From: WERNER CO.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 063958/0740 →
RELEASE OF SECURITY INTEREST IN PATENTS AT R/F 043328/0001 Recorded Jun 12, 2023
From: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
To: KNAACK LLC; WERNER CO.; WERNER TECHNOLOGIES, INC.
Reel/Frame 063957/0231 →
PATENT SECURITY AGREEMENT (ABL) Recorded Jul 25, 2017
From: KNAACK LLC; WERNER CO.; WERNER TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT IN RESPECT OF THE ABL CREDIT AGREEMENT
Reel/Frame 043327/0956 →
PATENT SECURITY AGREEMENT (TERM LOAN) Recorded Jul 25, 2017
From: KNAACK LLC; WERNER CO.; WERNER TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT IN RESPECT OF THE TERM LOAN CREDIT AGREEMENT
Reel/Frame 043328/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 7, 2016
From: WOODWARD, STEVE; DANGROW, JOE; LESSNER, SHANNON
To: WERNER CO.
Reel/Frame 040852/0010 →
Continuity (2)
Continuation In Part 15077489 · Mar 22, 2016
Related Publication 20170275900A1 · Sep 28, 2017
Cited By (2)
US 12,497,789 US 12,565,779