Hawkins, Inc. (HWKN)
Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 20266 patents granted to the 3 names below, as the owner printed on each patent when it was granted. A later sale, a lapse or an expiry is not read, so this is what was granted to Hawkins, Inc.’s names, not what it holds today.
1 published
0 published
2 published
| Granted | Patent | Title | Field | Owner as printed |
|---|---|---|---|---|
| Feb 5, 2019 | 10,194,656 | Animal feed preservative, supplement and methods | Basic materials chemistry | Hawkins, Inc. |
| Jun 13, 2017 | 9,675,067 | Animal feed preservative, supplement and methods | Basic materials chemistry | Hawkins, Inc. |
| Feb 8, 2011 | 7,883,564 | Systems and methods for disposing of brine solutions | Basic materials chemistry | Hawkins, Inc. |
| Apr 9, 1996 | 5,505,979 | Preparation of process cheese using liquid sodium citrate | Food chemistry | Hawkins Chemical |
| Nov 14, 1995 | 5,466,477 | Preparation of process cheese using liquid sodium phosphate | Food chemistry | Hawkins Chemical |
| Oct 17, 1995 | 5,458,909 | Preparation of process food using liquid sodium phosphate | Food chemistry | Hawkins Chemical |
| Published | Application | Title | Field | Owner as printed |
|---|---|---|---|---|
| Sep 14, 2017 | 2017/0258084 | ANIMAL FEED PRESERVATIVE, SUPPLEMENT AND METHODS | Basic materials chemistry | Hawkins, Inc. · patent 10,194,656 granted from it |
| Mar 3, 2016 | 2016/0058038 | ANIMAL FEED PRESERVATIVE, SUPPLEMENT AND METHODS | Basic materials chemistry | Hawkins, Inc. · patent 9,675,067 granted from it |
| Nov 3, 2011 | 2011/0268851 | SYSTEMS AND METHODS FOR MEAT PROCESSING | Food chemistry | Hawkins, Inc. |
A patent is counted where the owner printed on it when it was granted carries the company’s own name, a former name, the name of a subsidiary its annual report lists, or its own name with a patent-holding phrase (Technology Licensing, Intellectual Property and the like), once the legal form, case and punctuation are set aside, and prints a country that name counts in. PatentsView’s data are published under the Creative Commons Attribution 4.0 licence. Source: PatentsView's granted patents and pre-grant publications, disambiguated, from the USPTO's Open Data Portal, through Dec 31, 2025, read Oct 27, 2026.