- All sections
- A - Human necessities
- A46D - Manufacture of brushes
- A46D 3/00 - Preparing brush bodies
Patent holdings for IPC class A46D 3/00
Total number of patents in this class: 287
10-year publication summary
|
41
|
19
|
32
|
47
|
19
|
22
|
11
|
18
|
13
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Colgate-Palmolive Company | 5736 |
29 |
| Koninklijke Philips N.V. | 25570 |
26 |
| The Procter & Gamble Company | 21900 |
25 |
| Braun GmbH | 1379 |
17 |
| Trisa Holding AG | 136 |
16 |
| Sanderson-MacLeod, Inc. | 14 |
10 |
| L'OREAL, Société Anonyme | 16174 |
8 |
| M+c Schiffer GmbH | 49 |
7 |
| GB Boucherie NV | 65 |
6 |
| The Gillette Company LLC | 2563 |
6 |
| Brushtech, Inc. | 23 |
4 |
| Guy A. Shaked Investments Ltd. | 7 |
4 |
| Kobayashi Pharmaceutical Co., Ltd. | 762 |
4 |
| Sunstar Suisse SA | 224 |
4 |
| Vikan A/S | 31 |
4 |
| Project Noah, Inc. | 7 |
4 |
| The Gillette Company | 460 |
3 |
| Applied Materials, Inc. | 19999 |
3 |
| GEKA GmbH | 178 |
3 |
| Zahoransky AG | 66 |
3 |
| Other owners | 101 |