- All sections
- A - Human necessities
- A45D - Hairdressing or shaving equipment equipment for cosmetics or cosmetic treatments, e.g. for manicuring or pedicuring
- A45D 8/36 - Hair strapsHair rings
Patent holdings for IPC class A45D 8/36
Total number of patents in this class: 93
10-year publication summary
|
29
|
32
|
25
|
29
|
21
|
16
|
14
|
9
|
11
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sparkly Soul, Inc. | 25 |
11 |
| AST Design, LLC | 17 |
5 |
| Neurasignal, Inc. | 71 |
4 |
| LJL, Inc. | 8 |
3 |
| Purkey Enterprises, LLC | 13 |
3 |
| Shake-N-Go Fashion, Inc. | 129 |
3 |
| hairtalk GmbH | 9 |
3 |
| Conair LLC | 1332 |
3 |
| Avenue Venture Opportunities Fund, L.P. | 37 |
3 |
| Durham Enterprises Corporation | 46 |
2 |
| EIKO Enterprise Co., Ltd. | 3 |
2 |
| Goody Products, Inc. | 140 |
2 |
| Hjlb, LLC | 3 |
2 |
| Psykhe Hair Extensions, Inc. | 2 |
2 |
| Hair4good, LLC | 13 |
2 |
| Kao Corporation | 4991 |
1 |
| Microsoft Technology Licensing, LLC | 54207 |
1 |
| Dooji Co., Ltd. | 3 |
1 |
| Hua-Cheng Pan | 4 |
1 |
| invisibobble GmbH | 33 |
1 |
| Other owners | 38 |