Patents
US 12558189 B2: Methods and apparatus for direct marking
- Granted
- 2026-02-24
- Filed
- 2021-11-16 application 17527398
- Type
- Utility · 15 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A marker delivery device includes a grip, a cannula, a push rod, and a marker element. The cannula extends distally from the grip. The push rod is configured to move within the cannula and includes a distal end with one or more seals configured to seal against an interior of the cannula. The marker element includes one or more barbs. The push rod is configured to generate a pressure within the cannula between the one or more seals and the marker element to eject the marker element from the cannula.
Source: PTBLXML, file of 2026-02-24 (ipgb20260224.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Devicor Medical Products, Inc. 290 patents | US company or organization | Cincinnati, OH | PTBLXML, file of 2026-02-24 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Jordan Rebellino | Cincinnati, OH | 8 | PTBLXML, file of 2026-02-24 | |
| Justin Rebellino | Cincinnati, OH | 5 | PTBLXML, file of 2026-02-24 | |
| Nathan K. Busick | Lebanon, OH | PTBLXML, file of 2026-02-24 | ||
| David C. McBreen | Cincinnati, OH | 6 | PTBLXML, file of 2026-02-24 | |
| Garrett A. Householder | Cincinnati, OH | 3 | PTBLXML, file of 2026-02-24 | |
| Andrew Small | Cincinnati, OH | 4 | PTBLXML, file of 2026-02-24 | |
| Jessica P. Leimbach | Cincinnati, OH | 45 | PTBLXML, file of 2026-02-24 | |
| Andrew P. Nock | Dayton, OH | 58 | PTBLXML, file of 2026-02-24 | |
| Kinito Swader | Monroe, OH | PTBLXML, file of 2026-02-24 | ||
| Bryan Superville | Elmont, NY | 3 | PTBLXML, file of 2026-02-24 | |
| Natasha M. Guerrero | Liberty Township, OH | PTBLXML, file of 2026-02-24 | ||
| Michael J. Sunderman | Cincinnati, OH | PTBLXML, file of 2026-02-24 | ||
| Raj Thapar | Cincinnati, OH | PTBLXML, file of 2026-02-24 | ||
| Gary Wagner | Independence, KY | PTBLXML, file of 2026-02-24 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| A61B | Diagnosis; surgery; identification | A61B90/39 | PTBLXML, file of 2026-02-24 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2026-01-28 | Assignment Assignment of assignor's interest | REBELLINO, JORDAN signed 2025-09-16 REBELLINO, JUSTIN signed 2025-09-22 MCBREEN, DAVID C. signed 2025-09-15 HOUSEHOLDER, GARRETT A. signed 2025-06-16 SMALL, ANDREW signed 2025-06-16 NOCK, ANDREW P. signed 2025-12-31 GUERRERO, NATASHA M. signed 2025-12-26 WAGNER, GARY signed 2025-09-19 | DEVICOR MEDICAL PRODUCTS, INC. CINCINNNATI, OH | 74518/412 | 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.