- All sections
- D - Textiles; paper
- D06M - Treatment, not provided for elsewhere in class , of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials
- D06M 13/477 - Compounds containing quaternary nitrogen atoms derived from heterocyclic compounds having six-membered heterocyclic rings
Patent holdings for IPC class D06M 13/477
Total number of patents in this class: 27
10-year publication summary
1
|
2
|
2
|
1
|
2
|
4
|
0
|
0
|
0
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Shenzhen University | 1544 |
7 |
Daikin Industries, Ltd. | 9495 |
2 |
Cummins Filtration IP, Inc. | 812 |
2 |
Long Island University | 10 |
2 |
Pace University | 14 |
2 |
Regents of the University of Minnesota | 2620 |
2 |
Alcare Co., Ltd. | 43 |
1 |
du Pont-toray Co., Ltd. | 30 |
1 |
Fine Tech Co., Ltd. | 1 |
1 |
Milliken & Company | 1253 |
1 |
NOF Corporation | 194 |
1 |
NOK Corporation | 2108 |
1 |
Research Foundation of The City of New York | 4 |
1 |
Research Foundation of the City University of New York | 395 |
1 |
Symatese | 14 |
1 |
Finetech Co. Ltd. | 8 |
1 |
Other owners | 0 |