Patents
US 11643265 B1: Corrugated offset corner elements
- Granted
- 2023-05-09
- Filed
- 2020-11-02 application 17087566
- Type
- Utility · 20 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A corrugated offset corner element including at least some of a portion of material extending from a first terminal end to a second terminal end; a first corner element leg having one or more alternating ridges and grooves; a second corner element leg, extending from the first corner element leg, the second corner element leg having one or more alternating ridges and grooves, the second corner element leg having a length that is greater than a length of said first corner element leg; and a score mark formed in the portion of material, extending from an area proximate the first terminal end to an area proximate the second terminal end, wherein the score mark provides a line or portion along which the corrugated offset corner element may be bent or folded.
Source: PVGPATDIS, file of 2026-04-10 (ipg230509_r1.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Rational Packaging LLC 29 patents | US company or organization | Springfield, TN | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Samuel C. Voorhees | Louisville, KY | 23 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| B65D | Containers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers; accessories, closures, or fittings therefor; packaging elements; packages | B65D5/5033 | 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 |
|---|---|---|---|---|---|
| 2024-10-01 | Security interest Security interest Security interest | RATIONAL PACKAGING, LLC signed 2024-10-01 | COMPASS GROUP DIVERSIFIED HOLDINGS LLC WESTPORT, CT | 69095/607 | PASDL, file of 2026-10-15 |
| 2020-11-02 | Assignment Assignment of assignor's interest | VOORHEES, SAMUEL C signed 2020-10-29 | RATIONAL PACKAGING LLC SPRINGFIELD, TN | 54604/993 | 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.