Patents
US RE49130 E1: Ladder attachment platform
- Granted
- 2022-07-12
- Filed
- 2020-12-09 application 17115930
- Type
- Reissue · 20 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A ladder attachment platform is provided that includes a base for attachment to a ladder that has first and second side rails and a plurality of rungs that extend between in a lateral direction. Also included is a user platform for having a user stand thereon that is carried by the base. The user platform may be positioned with respect to the ladder so that it is not located between a first plane that extends through the first side rail and is perpendicular to the lateral direction and a second plane that extends through the second side rail and is perpendicular to the lateral direction.
Source: PVGPATDIS, file of 2026-04-10 (ipg220712.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Savannah River Nuclear Solutions, LLC 156 patents | US company or organization | Aiken, SC | PVGPATDIS, file of 2026-04-10 | |
| Richard W. Swygert 1 patents | US individual | Springfield, SC | PVGPATDIS, file of 2026-04-10 | |
| William Nelson Lewis, Jr. 1 patents | US individual | Windsor, SC | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Richard W. Swygert | Springfield, SC | 2 | PVGPATDIS, file of 2026-04-10 | |
| William Nelson Lewis, Jr. | Windsor, SC | 1 | PVGPATDIS, file of 2026-04-10 |
CPC categories
No CPC categories reported.
Assignments and security interests
No recorded assignments or security interests on file for this patent.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.