Patents
US 8870209 B2: Connector for releasably attaching a wheelchair to a wheeled cart
- Granted
- 2014-10-28
- Filed
- 2013-04-26 application 13871865
- Type
- Utility · 15 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A connector for releasably attaching a vehicle such as a shopping cart to a wheelchair includes a pivoting frame that is mounted for use on the cart by a front attachment device and that can be releasably attached to the wheelchair by the chair's occupant. The frame is pivoted to an in-use position and aligned with the wheelchair for attachment. The frame can also be readily released from attachment to the wheelchair by the chair's occupant.
Source: PVGPATDIS, file of 2026-04-10 (ipg141028.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Assembled Products Corporation 10 patents | US company or organization | Rogers, AR | ASSEMBLED PRODUCTS CORP. State business registration FUZZY medium confidence: same name (legal endings aside) and state | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Steven Conrad | Rogers, AR | 8 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| B60D | Vehicle connections | B60D1/167 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2013-09-27 | Assignment Assignment of assignor's interest | CONRAD, STEVEN S. signed 2013-04-25 | ASSEMBLED PRODUCTS CORPORATION ROGERS, AR | 31354/43 | ECORSEXC, file of 2026-09-25 |
| 2013-09-06 | Assignment Assignment of assignor's interest | CONRAD, STEVEN S. signed 2013-04-25 | ASSEMBLED PRODUCTS CORPORATION ROGERS, AR | 31262/578 | ECORSEXC, file of 2026-09-25 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
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.