Patents
US 10550508 B2: Portable, unattended heating device for stain treatment pad
- Granted
- 2020-02-04
- Filed
- 2017-06-07 application 15616313
- Type
- Utility · 19 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A system for treating stains on a surface includes a portable, unattended heating device having a housing, a heating plate, and a controller operably coupled with the heating plate, wherein the controller is configured to actuate the heating plate. The system can further include a stain treatment pad wetted with a liquid treating chemistry, and the portable, unattended heating device is adapted to rest on and heat the stain treatment pad to treat a stain, including releasing, transferring and removing the stain from the surface to be cleaned.
Source: PVGPATDIS, file of 2026-04-10 (ipg200204.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| BISSELL Homecare, Inc. 412 patents | US company or organization | Grand Rapids, MI | BISSELL HOMECARE, INC. State business registration EXACT high confidence: identical full name and state BISSELL HOMECARE, INC. Federal lobbying client EXACT high confidence: identical full name and state | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Joseph P. Perry | Ferguson Road, MI | 14 | PVGPATDIS, file of 2026-04-10 | |
| Jay M. Kellis | Grand Rapids, MI | 8 | PVGPATDIS, file of 2026-04-10 | |
| Michael Luyckx | Ada, MI | 37 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| D06F | Laundering, drying, ironing, pressing or folding textile articles | D06F43/002 | PVGPATDIS, file of 2026-04-10 |
| A47L | Domestic washing or cleaning ; suction cleaners in general | A47L13/17 | PVGPATDIS, file of 2026-04-10 |
| B08B | Cleaning in general; prevention of fouling in general | B08B7/0071 | 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 |
|---|---|---|---|---|---|
| 2021-02-08 | Assignment Assignment of assignor's interest | BISSELL HOMECARE, INC. signed 2019-12-20 | BISSELL INC. GRAND RAPIDS, MI | 55175/103 | ECORSEXC, file of 2026-09-25 |
| 2017-06-07 | Assignment Assignment of assignor's interest | LUYCKX, MICHAEL signed 2017-05-19 KELLIS, JAY M. signed 2017-06-06 PERRY, JOSEPH P. signed 2017-06-06 | BISSELL HOMECARE, INC. GRAND RAPIDS, MI | 42637/110 | 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.