- Sections
- E - Constructions fixes
- E03F - Égoutsfosses d'aisances
- E03F 5/06 - Grilles pour bouches d'égout
Détention brevets de la classe E03F 5/06
Brevets de cette classe: 247
Historique des publications depuis 10 ans
|
24
|
29
|
26
|
23
|
29
|
18
|
21
|
22
|
17
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| ACO Severin Ahlmann GmbH & Co. KG | 91 |
21 |
| JPMorgan Chase Bank, National Association | 8960 |
13 |
| ACO Ahlmann SE & Co. KG | 332 |
8 |
| ABT, Inc. | 98 |
7 |
| Roofguard Manufacturing, LLC | 11 |
6 |
| Ohio Gratings, Inc. | 40 |
5 |
| Advanced Drainage Systems, Inc. | 403 |
4 |
| Flo Water LLC | 6 |
4 |
| Oatey Co. | 220 |
4 |
| Canada Pipe Company ULC | 46 |
3 |
| Contech Engineered Solutions LLC | 280 |
3 |
| EJ EMEA | 43 |
3 |
| Mkb Company | 5 |
3 |
| Solidification Products International, Inc. | 23 |
3 |
| Riken Kogyo Inc. | 9 |
3 |
| Texas Erosion Supply, L.P., Texas Erosion Supply II, L.L.C., 1327 Century Way, Wylie, Texas 75098, USA | 6 |
3 |
| StormTech Pty Limited | 12 |
3 |
| New Drain Company LLC | 4 |
3 |
| The Boeing Company | 20186 |
2 |
| Kohler Co. | 4134 |
2 |
| Autres propriétaires | 144 |