Patents
US 10337708 B2: Length alteration tool for lighting
- Granted
- 2019-07-02
- Filed
- 2015-10-28 application 14925522
- Type
- Utility · 11 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A system for accessing industrial lighting fixtures is described. The system may include a telescoping light pole having a light fixture at one end, a base support at an opposite end for securing the light fixture, and an electrical passage through tubular supports of the pole for providing power to the light fixture. The telescoping function of the light fixture may be supported by a biasing member inside the tubular supports. A tool for assisting in the extension and retraction of the fixture is also provided, as well as a mating device for mating the electrical passage with a port of an electrical enclosure.
Source: PVGPATDIS, file of 2026-04-10 (ipg190702.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Cooper Technologies Company 1,145 patents | US company or organization | Houston, TX | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Andrew J. Grant | Houston, TX | 7 | PVGPATDIS, file of 2026-04-10 | |
| Allen Coogler | Cleveland, TX | 2 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| F21V | Functional features or details of lighting devices or systems thereof; structural combinations of lighting devices with other articles, not otherwise provided for | F21V21/22 | PVGPATDIS, file of 2026-04-10 |
| F21W | Indexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems | F21W2131/10 | 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 |
|---|---|---|---|---|---|
| 2019-03-11 | Correction Corrective assignment to correct the cover sheet to remove application no. 15567271 previously recorded on reel 048207 frame 0819. assignor(s) hereby confirms the assignment. | COOPER TECHNOLOGIES COMPANY signed 2017-12-31 | EATON INTELLIGENT POWER LIMITED DUBLIN 4 | 48655/114 | PASDL, file of 2026-10-15 |
| 2019-02-01 | Assignment Assignment of assignor's interest | COOPER TECHNOLOGIES COMPANY signed 2017-12-31 | EATON INTELLIGENT POWER LIMITED DUBLIN 4 | 48207/819 | PASDL, file of 2026-10-15 |
| 2015-11-13 | Assignment Assignment of assignor's interest | COOGLER, ALLEN signed 2015-11-12 GRANT, ANDREW J. signed 2015-11-12 | COOPER TECHNOLOGIES COMPANY HOUSTON, TX | 37111/203 | 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.