- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 31/739 - Lipopolysaccharides
Patent holdings for IPC class A61K 31/739
Total number of patents in this class: 208
10-year publication summary
|
10
|
18
|
23
|
10
|
17
|
25
|
12
|
8
|
17
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BioMedical Research Group Inc. | 21 |
9 |
| Zivo BioScience, Inc. | 55 |
8 |
| Children's Medical Center Corporation | 1966 |
7 |
| President and Fellows of Harvard College | 6111 |
6 |
| CJ BioScience, Inc. | 78 |
6 |
| Georgia State University Research Foundation, Inc. | 360 |
5 |
| Immunwork Inc. | 26 |
5 |
| Biopolis, S.L. | 59 |
4 |
| The Brigham and Women's Hospital, Inc. | 2296 |
3 |
| Case Western Reserve University | 1905 |
3 |
| Stepan Company | 565 |
3 |
| University of Maryland, Baltimore | 1069 |
3 |
| Vigil Neuroscience, Inc. | 54 |
3 |
| Access to Advanced Health Institute | 75 |
3 |
| Crazy Science & Business SL | 3 |
3 |
| NEC Corporation | 37312 |
2 |
| Janssen Pharmaceuticals, Inc. | 429 |
2 |
| Centre National de La Recherche Scientifique | 11092 |
2 |
| Biocomo Inc. | 10 |
2 |
| Centre Leon Berard | 186 |
2 |
| Other owners | 127 |