Patents
US 11447955 B2: Rail system for an outdoor shelter
- Granted
- 2022-09-20
- Filed
- 2020-08-31 application 17008390
- Type
- Utility · 16 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
An outdoor shelter and a rail system for the outdoor shelter are described herein. The outdoor shelter may include at least one pair of support post members, each pair of support post members including a first support post member being spaced apart from a second support post member; a first guide rail member coupled to the first support post member; a second guide rail member coupled to the second support post member; and a shade support pole member slidably coupled to the first and second guide rail members, the shade support pole member being coupled to an end portion of a shade member of the outdoor shelter, and the shade support pole member configured to be slidably displaced along the lengths of the first and second guide rail members so as to allow an amount by which the shade member overhangs a side of the outdoor shelter to be user-adjusted.
Source: PVGPATDIS, file of 2026-04-10 (ipg220920.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Sunjoy Industries Group Ltd. 34 patents | US company or organization | Galena, OH | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Lianzhang Pan | Huzhou City, CN | 15 | PVGPATDIS, file of 2026-04-10 | |
| Qi Zhu | 余新镇, CN | 38 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| E04F | Finishing work on buildings, e.g. stairs, floors | E04F10/02 | PVGPATDIS, file of 2026-04-10 |
| E04H | Buildings or like structures for particular purposes; swimming or splash baths or pools; masts; fencing; tents or canopies, in general | E04H15/18 | 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 |
|---|---|---|---|---|---|
| 2022-07-15 | Assignment Assignment of assignor's interest | PAN, LIANZHANG, MR. signed 2018-12-20 ZHU, QI, MR. signed 2018-12-20 | SUNJOY INDUSTRIES GROUP LTD. STEUBENVILLE, OH | 60525/643 | 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.