Patents
US D885439 S1: Engine valve lifter having anti-rotation plug
- Granted
- 2020-05-26
- Filed
- 2017-02-17 application 29594307
- Type
- Design · 1 claim
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
Not reported
Source: PVGPATDIS, file of 2026-04-10 (ipg200526.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Eaton Corporation 1,707 patents | US company or organization | Cleveland, OH | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Leighton Roberts | Kalamazoo, MI | 7 | PVGPATDIS, file of 2026-04-10 | |
| Kevin W. Matson | Marshall, MI | 3 | PVGPATDIS, file of 2026-04-10 | |
| Douglas E. Wright | Nottawa, MI | 25 | PVGPATDIS, file of 2026-04-10 | |
| James E. McCarthy, Jr. | Kalamazoo, MI | 99 | PVGPATDIS, file of 2026-04-10 | |
| Matthew A. Vance | Kalamazoo, MI | 33 | PVGPATDIS, file of 2026-04-10 | |
| Otto Schultheis | Albion, MI | 10 | PVGPATDIS, file of 2026-04-10 |
CPC categories
No CPC categories reported.
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2019-04-11 | Assignment Assignment of assignor's interest | EATON CORPORATION signed 2017-12-31 | EATON INTELLIGENT POWER LIMITED DUBLIN 4 | 48855/626 | PASDL, file of 2026-10-15 |
| 2017-03-01 | Assignment Assignment of assignor's interest | MATSON, KEVIN signed 2017-02-20 ROBERTS, LEIGHTON signed 2017-02-22 SCHULTHEIS, OTTO signed 2017-02-22 VANCE, MATTHEW signed 2017-02-22 WRIGHT, DOUGLAS signed 2017-02-22 MCCARTHY, JAMES E., JR. signed 2017-03-01 | EATON CORPORATION CLEVELAND, OH | 41415/21 | 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.