Patents
US 12702416 B2: Systems and methods for microvascular anastomotic coupler ring delivery device
- Granted
- 2026-08-11
- Filed
- 2024-01-29 application 18425398
- Type
- Utility · 8 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
Various embodiments of a device for deep surgical corridor microvascular anastomosis are described herein.
Source: PTBLXML, file of 2026-08-11 (ipgb20260811.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Dignity Health 185 patents | US company or organization | San Francisco, CA | DIGNITY HEALTH Nonprofit EXACT high confidence: identical full name and state | PTBLXML, file of 2026-08-11 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Tyler Cole | San Francisco, CA | PTBLXML, file of 2026-08-11 | ||
| Dakota Graham | San Francisco, CA | 9 | PTBLXML, file of 2026-08-11 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| A61B | Diagnosis; surgery; identification | A61B17/11 | PTBLXML, file of 2026-08-11 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2024-02-21 | Assignment Assignment of assignor's interest | COLE, TYLER signed 2024-02-16 GRAHAM, DAKOTA signed 2024-02-12 | DIGNITY HEALTH SAN FRANCISCO, CA | 66518/995 | PASDL, file of 2026-08-13 |
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.