Patents
US 10342402 B2: Extraction cleaner
- Granted
- 2019-07-09
- Filed
- 2016-12-21 application 15386964
- Type
- Utility · 20 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
An extraction cleaner includes a portable extractor and a base adapted to be moved to perform a cleaning operation on a floor surface when the portable extractor is operably mounted to the base. The portable extractor includes a recovery tank assembly and a supply tank assembly provided on the housing adjacent to the recovery tank assembly.
Source: PVGPATDIS, file of 2026-04-10 (ipg190709.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 |
|---|---|---|---|---|
| Kenneth M. Lenkiewicz | Grand Rapids, MI | 38 | PVGPATDIS, file of 2026-04-10 | |
| Tom Minh Nguyen | Grand Rapids, MI | 46 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| A47L | Domestic washing or cleaning ; suction cleaners in general | A47L7/0009 | 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 |
|---|---|---|---|---|---|
| 2020-01-23 | Correction Corrective assignment to correct the spelling of the conveying party name previously recorded at reel: 051491 frame: 0052. assignor(s) hereby confirms the assignment. | BISSELL HOMECARE, INC. signed 2019-12-20 | BISSELL INC. GRAND RAPIDS, MI | 52148/167 | PASDL, file of 2026-10-15 |
| 2020-01-07 | Assignment Assignment of assignor's interest | BISSEL HOMECARE, INC. signed 2019-12-20 | BISSEL INC. GRAND RAPIDS, MI | 51491/52 | PASDL, file of 2026-10-15 |
| 2016-12-21 | Assignment Assignment of assignor's interest | NGUYEN, TOM MINH signed 2015-06-23 LENKIEWICZ, KENNETH M. signed 2015-07-01 | BISSELL HOMECARE, INC. GRAND RAPIDS, MI | 41151/511 | 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.