- All sections
- A - Human necessities
- A61D - Veterinary instruments, implements, tools, or methods
- A61D 19/04 - Instruments or methods for reproduction or fertilisation for embryo transplantation
Patent holdings for IPC class A61D 19/04
Total number of patents in this class: 170
10-year publication summary
|
21
|
19
|
21
|
12
|
26
|
13
|
11
|
12
|
6
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Regeneron Pharmaceuticals, Inc. | 3650 |
11 |
| Inguran, LLC | 222 |
10 |
| ABS Global, Inc. | 126 |
8 |
| Cross Bay Medical, Inc. | 20 |
5 |
| National Federation of Agricultural Cooperative Associations, TA Zen-noh | 32 |
5 |
| Universidad de Murcia | 99 |
5 |
| Wisconsin Alumni Research Foundation | 3774 |
4 |
| Poseida Therapeutics, Inc. | 107 |
4 |
| Recombinetics, Inc. | 46 |
4 |
| University of Massachusetts | 2130 |
4 |
| Nanocell Ltd. | 6 |
4 |
| The General Hospital Corporation | 4517 |
3 |
| President and Fellows of Harvard College | 5792 |
3 |
| Air Water Mach Inc. | 17 |
3 |
| IMV Technologies | 126 |
3 |
| Labman Automation Ltd | 8 |
3 |
| Newcastle upon Tyne Hospitals NHS Foundation Trust | 15 |
3 |
| University of Newcastle upon Tyne | 247 |
3 |
| Yamanetech, Inc. | 3 |
3 |
| Progena Inc. | 6 |
3 |
| Other owners | 79 |