- All sections
- C - Chemistrymetallurgy
- C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
- C12N 9/98 - Preparation of granular or free-flowing enzyme compositions
Patent holdings for IPC class C12N 9/98
Total number of patents in this class: 94
10-year publication summary
|
1
|
4
|
3
|
5
|
3
|
7
|
3
|
6
|
3
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Novozymes A/S | 3342 |
24 |
| Danisco US Inc. | 1120 |
17 |
| EnWave Corporation | 75 |
4 |
| DSM IP Assets B.V. | 5569 |
3 |
| BASF SE | 21053 |
2 |
| Purdue Research Foundation | 3691 |
2 |
| Gen-Probe Incorporated | 1002 |
2 |
| Variation Biotechnologies, Inc. | 66 |
2 |
| Mauri Technology B.V. | 16 |
2 |
| Changde Jizhi Biological Technology Co., Ltd | 14 |
2 |
| The Procter & Gamble Company | 21996 |
1 |
| E. I. du Pont de Nemours and Company | 3967 |
1 |
| President and Fellows of Harvard College | 6013 |
1 |
| Kaneka Corporation | 4605 |
1 |
| Ajinomoto Co., Inc. | 2307 |
1 |
| Ajinomoto Althea, Inc. | 3 |
1 |
| Adisseo France S.A.S. | 146 |
1 |
| Amano Enzyme Inc. | 405 |
1 |
| BASF Enzymes LLC | 49 |
1 |
| Bio-I Co., Ltd. | 1 |
1 |
| Other owners | 24 |