- All sections
- B - Performing operations; transporting
- B29B - Preparation or pretreatment of the material to be shaped; making granules or preforms; recovery of plastics or other constituents of waste material containing plastics
- B29B 7/62 - Rollers, e.g. with grooves
Patent holdings for IPC class B29B 7/62
Total number of patents in this class: 11
10-year publication summary
1
|
0
|
0
|
5
|
0
|
0
|
0
|
1
|
1
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Compagnie Generale des Etablissements Michelin | 4450 |
5 |
Michelin Recherche et Technique S.A. | 2328 |
1 |
Avery Dennison Retail Information Services LLC | 1067 |
1 |
Intertape Polymer Corp. | 181 |
1 |
Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2865 |
1 |
Matthews International Corporation | 350 |
1 |
Matthews International GmbH | 33 |
1 |
Other owners | 0 |