- All sections
- B - Performing operationstransporting
- B32B - Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form
- B32B 27/12 - Layered products essentially comprising synthetic resin next to a fibrous or filamentary layer
Patent holdings for IPC class B32B 27/12
Total number of patents in this class: 5728
10-year publication summary
|
436
|
504
|
594
|
554
|
532
|
547
|
461
|
392
|
410
|
331
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21999 |
159 |
| 3m Innovative Properties Company | 17739 |
99 |
| Nike, Inc. | 14397 |
88 |
| Kimberly-clark Worldwide, Inc. | 5405 |
82 |
| Toray Industries, Inc. | 7006 |
79 |
| Dow Global Technologies LLC | 10509 |
68 |
| E. I. du Pont de Nemours and Company | 3913 |
54 |
| Milliken & Company | 1183 |
49 |
| The Boeing Company | 20151 |
48 |
| Honeywell International Inc. | 13547 |
43 |
| UNILIN, besloten vennootschap | 901 |
43 |
| Nitto Denko Corporation | 8349 |
42 |
| Sika Technology AG | 2901 |
41 |
| W. L. Gore & Associates, Inc. | 2723 |
39 |
| Arkema France | 4169 |
38 |
| DuPont Safety & Construction, Inc. | 709 |
38 |
| Zephyros, Inc. | 661 |
37 |
| Cytec Industries Inc. | 401 |
36 |
| Bmic LLC | 765 |
32 |
| LG Hausys, Ltd. | 819 |
31 |
| Other owners | 4582 |