- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 31/095 - Sulfur, selenium or tellurium compounds, e.g. thiols
Patent holdings for IPC class A61K 31/095
Total number of patents in this class: 509
10-year publication summary
|
39
|
46
|
31
|
45
|
36
|
38
|
36
|
45
|
33
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Exela Pharma Sciences, LLC | 22 |
19 |
| Microbion Corporation | 30 |
13 |
| The Penn State Research Foundation | 1461 |
12 |
| BRANDEIS University | 327 |
9 |
| The Procter & Gamble Company | 22146 |
7 |
| The Cleveland Clinic Foundation | 1582 |
7 |
| Nutramax Laboratories, Inc. | 251 |
7 |
| The Regents of the University of California | 19517 |
6 |
| Olatec Industries LLC | 11 |
6 |
| Board of Regents, The University of Texas System | 5619 |
5 |
| Children's Medical Center Corporation | 1826 |
5 |
| MediciNova, Inc. | 90 |
5 |
| Santen Pharmaceutical Co., Ltd. | 625 |
5 |
| Shanghai Ai Qi Ecological Technology Co., Ltd. | 10 |
5 |
| Olatec Therapeutics, Inc. | 61 |
5 |
| Propanc Pty Ltd | 12 |
4 |
| Monsanto Technology LLC | 8073 |
3 |
| The Regents of the University of Michigan | 4578 |
3 |
| University of Florida Research Foundation, Inc. | 3958 |
3 |
| Biomas Ltd. | 9 |
3 |
| Other owners | 377 |