- All sections
- A - Human necessities
- A61M - Devices for introducing media into, or onto, the bodydevices for transducing body media or for taking media from the bodydevices for producing or ending sleep or stupor
- A61M 11/04 - Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised
Patent holdings for IPC class A61M 11/04
Total number of patents in this class: 2512
10-year publication summary
|
166
|
280
|
336
|
392
|
412
|
306
|
231
|
201
|
196
|
137
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Altria Client Services LLC | 2200 |
282 |
| Nicoventures Trading Limited | 3921 |
248 |
| RAI Strategic Holdings, Inc. | 1160 |
245 |
| Philip Morris Products S.A. | 7656 |
216 |
| JT International S.A. | 2736 |
86 |
| Japan Tobacco Inc. | 3595 |
75 |
| Juul Labs, Inc. | 399 |
69 |
| Jli National Settlement Trust | 227 |
63 |
| Nerudia Limited | 427 |
55 |
| Fontem Ventures B.V. | 302 |
51 |
| Syqe Medical Ltd. | 88 |
46 |
| Shenzhen Smoore Technology Limited | 1532 |
42 |
| PAX Labs, Inc. | 158 |
39 |
| Shenzhen First Union Technology Co., Ltd. | 844 |
32 |
| British American Tobacco (Investments) Limited | 1026 |
28 |
| Alexza Pharmaceuticals, Inc. | 62 |
23 |
| Nicoventures Holdings Limited | 813 |
22 |
| VMR Products, LLC, DBA V2 Cigs | 58 |
21 |
| AYR Ltd. | 103 |
21 |
| R.J. Reynolds Tobacco Company | 502 |
20 |
| Other owners | 828 |