Patents
US 10233097 B2: Liquid treatment apparatus with ring vortex processor and method of using same
- Granted
- 2019-03-19
- Filed
- 2015-12-07 application 14960874
- Type
- Utility · 24 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
The present invention provides a liquid treatment apparatus with ring vortex processor for treating a liquid medium and, more particularly, to an apparatus and method for enhancing chemical reactions occurring in processes utilizing hydrodynamic cavitation. The liquid treatment apparatus with ring vortex processor efficiently utilizes fluid energy for cavitation bubble formation, maximizes the temperatures and pressures generated during bubble collapse, and minimizes damage caused by erosion.
Source: PVGPATDIS, file of 2026-04-10 (ipg190319.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Fluid Quip, Inc. 15 patents | US company or organization | Springfield, OH | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Allison Sprague | Brockville, CA | 6 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| C02F | Treatment of water, waste water, sewage, or sludge | C02F1/34 | PVGPATDIS, file of 2026-04-10 |
| B01F | Mixing, e.g. dissolving, emulsifying or dispersing | B01F31/87 | PVGPATDIS, file of 2026-04-10 |
| B01J | Chemical or physical processes, e.g. catalysis or colloid chemistry; their relevant apparatus | B01J19/008 | 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 |
|---|---|---|---|---|---|
| 2024-09-09 | Release of security interest Patent release and reassignment | MS PRIVATE CREDIT ADMINISTRATIVE SERVICES LLC signed 2024-09-06 | FLUID QUIP KS, LLC SPRINGFIELD, OH | 68921/75 | PASDL, file of 2026-10-15 |
| 2022-03-10 | Assignment Assignment of assignor's interest | FLUID QUIP, INC. signed 2021-12-30 | FLUID QUIP KS, LLC PEAPACK, NJ | 59221/646 | PASDL, file of 2026-10-15 |
| 2021-12-30 | Security interest Security interest Security interest | FLUID QUIP KS, LLC signed 2021-12-30 | MS PRIVATE CREDIT ADMINISTRATIVE SERVICES LLC, AS AGENT NEW YORK, NY | 58508/857 | PASDL, file of 2026-10-15 |
| 2015-12-07 | Assignment Assignment of assignor's interest | SPRAGUE, ALLISON signed 2015-12-07 | FLUID-QUIP, INC. SPRINGFIELD, OH | 37225/544 | ECORSEXC, file of 2026-09-25 |
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.