B29C 2049/4298
For sealing clean or sterile room or volume
Official title: {for sealing clean or sterile room or volume}
B29C2049/4298 (For sealing clean or sterile room or volume) appears on 6 US grants and 10 published applications in this corpus.
Search patents in B29C- Granted patents
- 6
- Published applications
- 10
- Assignees
- 2
- Inventors
- 31
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 2 |
| 2024 | 0 | 5 |
| 2025 | 3 | 0 |
By publication year.
Recent patents
- Apparatus and method for shaping plastic preforms into plastic containers, having a clean room with a removable cover apparatus23 Sep 2025US 12,420,470 B2Krones AG
- Apparatus and method for treating and in particular sterilising containers6 May 2025US 12,291,441 B2Krones AG
- Gas shield for a blow/fill/seal machine7 Jan 2025US 12,186,964 B2Weiler Engineering, Inc.
- Method and device for producing containers6 Mar 2018US 9,908,650 B2Krones AG
- Apparatus and method of shaping plastics material pre-forms into plastics material containers with air extraction guided through a surge chamber26 May 2015US 9,039,404 B2Krones AG
- Gas shield for a blow/fill/seal machine14 Nov 2024US 2024/0375340 A1Weiler Engineering, Inc.
- Apparatus and method for shaping plastic preforms into plastic containers, having a clean room with a removable cover apparatus29 Feb 2024US 2024/0066784 A1Krones AG
- Apparatus and method for treating containers having a sensor device for fill level measurement29 Feb 2024US 2024/0068858 A1Krones AG
- Apparatus and method for forming plastic preforms into plastic containers with changeover robot18 Jan 2024US 2024/0017466 A1Krones AG
- Apparatus for forming plastic preforms into plastic containers with a cover device arranged on the stretching device11 Jan 2024US 2024/0009913 A1Krones AG
Most cited
By later US patents