- All sections
- A - Human necessities
- A61J - Containers specially adapted for medical or pharmaceutical purposesdevices or methods specially adapted for bringing pharmaceutical products into particular physical or administering formsdevices for administering food or medicines orallybaby comfortersdevices for receiving spittle
- A61J 1/18 - Arrangements for indicating condition of container contents, e.g. sterile condition
Patent holdings for IPC class A61J 1/18
Total number of patents in this class: 278
10-year publication summary
|
34
|
34
|
30
|
23
|
28
|
18
|
19
|
17
|
22
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fremon Scientific, Inc. | 24 |
10 |
| Fenwal, Inc. | 690 |
8 |
| Fresenius Kabi Deutschland GmbH | 598 |
8 |
| Becton Dickinson and Company Limited | 188 |
7 |
| Bluesight, Inc. | 76 |
7 |
| Corning Incorporated | 10402 |
6 |
| Amgen Inc. | 4307 |
5 |
| Medtronic MiniMed, Inc. | 1801 |
5 |
| Berlinger & Co. AG | 20 |
4 |
| CRISI Medical Systems, Inc. | 78 |
4 |
| Nant Holdings IP, LLC | 790 |
4 |
| P Tech, LLC | 145 |
4 |
| Tessy Plastics Corporation | 19 |
4 |
| Hemanext Inc. | 92 |
4 |
| Hoffmann-La Roche Inc. | 3628 |
3 |
| Sanofi-Aventis Deutschland GmbH | 2600 |
3 |
| Allergan, Inc. | 2260 |
3 |
| Becton, Dickinson and Company | 7504 |
3 |
| Becton Dickinson France S.A.S. | 455 |
3 |
| Fresenius Kabi AB | 14 |
3 |
| Other owners | 180 |