Patents
US 11278701 B2: Apparatus including multiple joined hypotubes and method of making same
- Granted
- 2022-03-22
- Filed
- 2017-10-11 application 15729847
- Type
- Utility · 26 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
In various examples, an apparatus includes a first hypotube formed from a first material and a second hypotube formed from a second material different from the first material. A first joint is formed between the first hypotube and the second hypotube, the first joint including a combination of the first material and the second material. The apparatus includes a sidewall and a passageway extending through the apparatus. The sidewall is formed by the first sidewall of the first hypotube, the second sidewall of the second hypotube, and the first joint. The apparatus includes an outer diameter that is substantially consistent along a length of the apparatus and an inner diameter that is substantially consistent along a length of the apparatus. In other examples, a method of joining the first hypotube to the second hypotube is contemplated.
Source: PVGPATDIS, file of 2026-04-10 (ipg220322.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Lake Region Manufacturing, Inc. 30 patents | US company or organization | Chaska, MN | LAKE REGION MANUFACTURING, INC. State business registration EXACT high confidence: identical full name and state | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Brent C. Roeger | Minneapolis, MN | 3 | PVGPATDIS, file of 2026-04-10 | |
| Arne Rimmereide | Carver, MN | 1 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| A61M | Devices for introducing media into, or onto, the body ; devices for transducing body media or for taking media from the body ; devices for producing or ending sleep or stupor | A61M25/0009 | PVGPATDIS, file of 2026-04-10 |
| A61L | Methods or apparatus for sterilising materials or objects in general; disinfection, sterilisation or deodorisation of air; chemical aspects of bandages, dressings, absorbent pads or surgical articles; materials for bandages, dressings, absorbent pads or surgical articles | A61L31/14 | PVGPATDIS, file of 2026-04-10 |
| B23K | Soldering or unsoldering; welding; cladding or plating by soldering or welding; cutting by applying heat locally, e.g. flame cutting; working by laser beam | B23K1/0056 | PVGPATDIS, file of 2026-04-10 |
| A61B | Diagnosis; surgery; identification | A61B2017/00477 | 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 |
|---|---|---|---|---|---|
| 2021-09-10 | Security interest Security interest Security interest | GREATBATCH LTD. signed 2021-09-02 ELECTROCHEM SOLUTIONS, INC. signed 2021-09-02 LAKE REGION MEDICAL, INC. signed 2021-09-02 LAKE REGION MANUFACTURING, INC. signed 2021-09-02 | WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT ROANOKE, VA | 57468/56 | PASDL, file of 2026-10-15 |
| 2017-10-11 | Assignment Assignment of assignor's interest | ROEGER, BRENT signed 2017-10-10 RIMMEREIDE, ARNE signed 2017-10-10 | LAKE REGION MANUFACTURING, INC. CHASKA, MN | 43835/509 | 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.