Patents
US 12006416 B2: Volatile or semi-volatile natural antioxidants sourced from a comestible byproduct
- Granted
- 2024-06-11
- Filed
- 2019-06-19 application 17252011
- Type
- Utility · 9 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A method of obtaining a volatile or semi-volatile natural antioxidant by toasting a comestible byproduct, natural antioxidants obtained by toasting the comestible byproduct, and packaging films incorporating such natural antioxidants are described herein.
Source: PVGPATDIS, file of 2026-04-10 (ipg240611.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| KELLOGG COMPANY 110 patents | US company or organization | Battle Creek, MI | KELLOGG COMPANY Federal lobbying client EXACT high confidence: identical full name and state | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Ziyi Linghu | Battle Creek, MI | 1 | PVGPATDIS, file of 2026-04-10 | |
| John David Pinkston | Battle Creek, MI | 5 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| C08K | Use of inorganic or non-macromolecular organic substances as compounding ingredients | C08K5/13 | PVGPATDIS, file of 2026-04-10 |
| A23B | Preservation of foods, foodstuffs or non-alcoholic beverages; chemical ripening of fruit or vegetables | A23B2/733 | PVGPATDIS, file of 2026-04-10 |
| A23L | Foods, foodstuffs or non-alcoholic beverages, not otherwise provided for; preparation or treatment thereof | A23L5/21 | PVGPATDIS, file of 2026-04-10 |
| 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 | B65D65/40 | PVGPATDIS, file of 2026-04-10 |
| C07C | Acyclic or carbocyclic compounds | C07C41/09 | PVGPATDIS, file of 2026-04-10 |
| A23V | Indexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation | A23V2002/00 | 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 |
|---|---|---|---|---|---|
| 2024-07-11 | Name change Change of name | KELLOGG COMPANY signed 2023-09-29 | KELLANOVA BATTLE CREEK, MI | 68283/595 | PASDL, file of 2026-10-15 |
| 2021-05-26 | Assignment Assignment of assignor's interest | LINGHU, ZIYI signed 2019-04-15 PINKSTON, JOHN DAVID signed 2019-04-24 | KELLOGG COMPANY BATTLE CREEK, MI | 56360/452 | PASDL, file of 2026-10-15 |
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.