Patents
US 12514765 B2: Wheelchair restraint systems and method thereof
- Granted
- 2026-01-06
- Filed
- 2023-03-26 application 18190103
- Type
- Utility · 24 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A wheelchair restraint system is provided for limiting movement of a wheelchair in a transport vehicle. The vehicle includes an interior, a floor and a side wall. A chock of the restraint system includes a body configured to be coupled to the floor or side wall in the interior of the vehicle. A coupling mechanism has a first end and a second end, wherein the first end is coupled to the chock and the second end is configured to couple the wheelchair to the chock.
Source: PTBLXML, file of 2026-02-13 (ipgb20260106.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| The Braun Corporation 659 patents | US company or organization | Winamac, IN | PTBLXML, file of 2026-02-13 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Michael Alexander | West Lafayette, IN | 33 | PTBLXML, file of 2026-02-13 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| A61G | Transport, personal conveyances, or accommodation specially adapted for patients or disabled persons ; operating tables or chairs; chairs for dentistry; funeral devices | A61G3/0808 | PTBLXML, file of 2026-02-13 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2024-05-03 | Security interest Security interest Security interest | THE BRAUN CORPORATION signed 2024-05-03 B & D INDEPENDENCE, LLC signed 2024-05-03 VALEDA COMPANY, LLC signed 2024-05-03 SURE-LOK INTERNATIONAL, LLC signed 2024-05-03 | JPMORGAN CHASE BANK, N.A. AS ADMINISTRATIVE AGENT BROOKLYN, NY | 67310/911 | PASDL, file of 2026-10-15 |
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.