- All sections
- B - Performing operations; transporting
- B29C - Shaping or joining of plastics; shaping of material in a plastic state, not otherwise provided for; after-treatment of the shaped products, e.g. repairing
- B29C 55/18 - Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets by squeezing between surfaces, e.g. rollers
Patent holdings for IPC class B29C 55/18
Total number of patents in this class: 233
10-year publication summary
|
12
|
17
|
17
|
14
|
23
|
12
|
13
|
11
|
10
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 22178 |
39 |
| The Glad Products Company | 542 |
32 |
| U.S. Bank National Association | 728 |
10 |
| RKW SE | 111 |
7 |
| Kimberly-clark Worldwide, Inc. | 5854 |
6 |
| Unicharm Corporation | 2744 |
6 |
| Nitto Denko Corporation | 7879 |
4 |
| Groninger & Co. GmbH | 42 |
4 |
| Totani Corporation | 121 |
4 |
| Rlmb Group, LLC | 20 |
4 |
| Northrop Grumman Systems Corporation | 2940 |
3 |
| Toray Industries, Inc. | 6652 |
3 |
| Uni-Charm Corporation | 611 |
3 |
| Brown LLC | 20 |
3 |
| Marhaygue, LLC | 14 |
3 |
| Sekisui Seikei, Ltd. | 5 |
3 |
| The Supreme Industries Limited | 13 |
3 |
| 3m Innovative Properties Company | 18406 |
2 |
| Kao Corporation | 4843 |
2 |
| battenfeld-cincinnati Germany GmbH | 53 |
2 |
| Other owners | 90 |