Eupraxia Pharmaceuticals Inc. (EPRX)
Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 20262 patents granted to the 2 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 Eupraxia Pharmaceuticals Inc.’s names, not what it holds today.
6 published
0 published
| Granted | Patent | Title | Field | Owner as printed |
|---|---|---|---|---|
| Dec 2, 2025 | 12,485,097 | Sustained release of formulations of local anesthetics | Pharmaceuticals | EUPRAXIA PHARMACEUTICALS INC. |
| Jun 7, 2022 | 11,351,124 | Sustained release of formulations of local anesthetics | Pharmaceuticals | EUPRAXIA PHARMACEUTICALS INC. |
| Published | Application | Title | Field | Owner as printed |
|---|---|---|---|---|
| Dec 26, 2024 | 2024/0424000 | LONG-ACTING INTRA-ARTICULAR DOSAGE FORMS CONTAINING FLUTICASONE PROPIONATE AND USE THEREOF | Pharmaceuticals | Eupraxia Pharmaceuticals Inc. |
| Mar 23, 2023 | 2023/0089355 | SUSTAINED RELEASE OF FORMULATIONS OF LOCAL ANESTHETICS | Pharmaceuticals | Eupraxia Pharmaceuticals Inc. · patent 12,485,097 granted from it |
| Jun 2, 2022 | 2022/0168665 | PROCESS FOR MAKING DRUG CRYSTALS OF DESIRED SIZE DISTRIBUTION AND MORPHOLOGY | Pharmaceuticals | Eupraxia Pharmaceuticals Inc. |
| Nov 1, 2018 | 2018/0311173 | SUSTAINED RELEASE OF FORMULATIONS OF LOCAL ANESTHETICS | Pharmaceuticals | Eupraxia Pharmaceuticals Inc. · patent 11,351,124 granted from it |
| Feb 22, 2018 | 2018/0049988 | SUSTAINED LOCAL DELIVERY OF DRUGS INCLUDING ANTIBIOTICS | Pharmaceuticals | Eupraxia Pharmaceuticals Inc. |
| Aug 31, 2017 | 2017/0246117 | INJECTABLE MICROPARTICLES FOR HYPER-LOCALIZED RELEASE OF THERAPEUTIC AGENTS | Pharmaceuticals | Eupraxia Pharmaceuticals 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.