Patents
US D637211 S1: Compressor
- Granted
- 2011-05-03
- Filed
- 2009-03-31 application 29334727
- Type
- Design · 1 claim
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
Not reported
Source: PVGPATDIS, file of 2026-04-10 (ipg110503.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Campbell Hausfeld / Scott Fetzer Company 25 patents | US company or organization | Cadiz, OH | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Berlie E. Parks | Bright, IN | 4 | PVGPATDIS, file of 2026-04-10 | |
| Darrin W. Wilmes | Cincinnati, OH | 7 | PVGPATDIS, file of 2026-04-10 | |
| Dwight Charles Grubbs | Cadiz, OH | 1 | PVGPATDIS, file of 2026-04-10 |
CPC categories
No CPC categories reported.
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2024-09-06 | Security interest Security interest Security interest | MAT INDUSTRIES, LLC signed 2024-09-06 | WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT SAN ANTONIO, TX | 68516/452 | ECORSEXC, file of 2026-09-25 |
| 2020-10-19 | Assignment Assignment of assignor's interest | CAMPBELL HAUSFELD, LLC signed 2020-10-13 | MAT INDUSTRIES, LLC LONG GROVE, IL | 54113/397 | ECORSEXC, file of 2026-09-25 |
| 2017-10-17 | Correction Conversion | CAMPBELL HAUSFELD/SCOTT FETZER COMPANY signed 2014-12-23 | CAMPBELL HAUSFELD, LLC HARRISON, OH | 44218/273 | ECORSEXC, file of 2026-09-25 |
| 2009-04-21 | Assignment Assignment of assignor's interest | GRUBBS, DWIGHT CHARLES signed 2009-04-02 PARKS, BERLIE EUGENE signed 2009-04-02 WILMES, DARRIN W. signed 2009-04-02 | CAMPBELL HAUSFELD/SCOTT FETZER COMPANY HARRISON, OH | 22570/454 | 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.