- All sections
- B - Performing operations; transporting
- B43K - Implements for writing or drawing
- B43K 1/06 - Tubular writing-points
Patent holdings for IPC class B43K 1/06
Total number of patents in this class: 25
10-year publication summary
|
1
|
2
|
2
|
0
|
1
|
3
|
0
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Acrux DDS Pty Ltd. | 25 |
3 |
| Mitsubishi Pencil Company, Limited | 679 |
3 |
| ELC Management LLC | 1027 |
2 |
| Shiseido Company, Ltd. | 3761 |
2 |
| Societe BIC | 1064 |
2 |
| The Procter & Gamble Company | 22178 |
1 |
| L'OREAL, Société Anonyme | 14722 |
1 |
| Albea Services | 260 |
1 |
| The Clorox Company | 973 |
1 |
| Connexicon Medical Limited | 10 |
1 |
| Flocon, Inc. | 38 |
1 |
| Innovative Consumer Solutions, LLC | 3 |
1 |
| Liqui-Box Corporation | 204 |
1 |
| Plastek Industries, Inc. | 42 |
1 |
| Pum-tech Korea Co., Ltd. | 143 |
1 |
| Shya Hsin Plastic Works Co., Ltd. | 3 |
1 |
| Tokiwa Corporation | 146 |
1 |
| Inventing Ltd | 4 |
1 |
| Other owners | 0 |