Patents
US 12653669 B2: Geometrically-accommodating heart valve replacement device
- Granted
- 2026-06-16
- Filed
- 2024-03-27 application 18618560
- Type
- Utility · 14 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A replacement heart valve device is disclosed. In some embodiments, the device includes a frame coupled to one or more leaflets that are moveable between open and closed configurations. In some embodiments, the frame comprises at least two frame sections that join at a pair of commissural posts. In some embodiments, the device may be geometrically accommodating to adapt to different vasculature shapes and sizes and/or to be able to change size while implanted within a growing patient.
Source: PTBLXML, file of 2026-06-16 (ipgb20260616.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| The Children's Medical Center Corporation 717 patents | US company or organization | Boston, MA | THE CHILDREN'S MEDICAL CENTER CORPORATION State business registration FUZZY medium confidence: same name (legal endings aside) and state | PTBLXML, file of 2026-06-16 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Sophie-Charlotte Hofferberth | Boston, MA | 4 | PTBLXML, file of 2026-06-16 | |
| Pedro J. del Nido | Lexington, MA | 28 | PTBLXML, file of 2026-06-16 | |
| Mossab Y. Saeed | Revere, MA | 4 | PTBLXML, file of 2026-06-16 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| A61F | Filters implantable into blood vessels; prostheses; devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents; orthopaedic, nursing or contraceptive devices; fomentation; treatment or protection of eyes or ears; bandages, dressings or absorbent pads; first-aid kits | A61F2/2418 | PTBLXML, file of 2026-06-16 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2024-04-18 | Assignment Assignment of assignor's interest | HOFFERBERTH, SOPHIE-CHARLOTTE signed 2023-08-14 DEL NIDO, PEDRO J. signed 2023-08-14 SAEED, MOSSAB Y. signed 2023-08-14 | THE CHILDREN'S MEDICAL CENTER CORPORATION BOSTON, MA | 67151/117 | 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.