- All sections
- B - Performing operationstransporting
- B44F - Special designs or pictures
- B44F 99/00 - Subject matter not provided for in other groups of this subclass
Patent holdings for IPC class B44F 99/00
Total number of patents in this class: 22
10-year publication summary
|
4
|
0
|
5
|
4
|
2
|
4
|
1
|
2
|
3
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 22124 |
16 |
| Siemens Canada Limited | 89 |
1 |
| President and Fellows of Harvard College | 5926 |
1 |
| Fujimiyaseisakusho Co., Ltd. | 13 |
1 |
| Jessica Muraco | 1 |
1 |
| Carnegie Fabrics, LLC | 10 |
1 |
| ASSA ABLOY Americas Residential Inc. | 904 |
1 |
| Other owners | 0 |