B29C 2049/222
Only parts of the preforms or parisons are layered
Official title: {only parts of the preforms or parisons are layered}
B29C2049/222 (Only parts of the preforms or parisons are layered) appears on 45 US grants and 64 published applications in this corpus.
Search patents in B29C- Granted patents
- 45
- Published applications
- 64
- Assignees
- 28
- Inventors
- 68
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 1 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 4 |
| 2005 | 0 | 1 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 1 | 2 |
| 2009 | 2 | 5 |
| 2010 | 0 | 3 |
| 2011 | 5 | 1 |
| 2012 | 0 | 1 |
| 2013 | 2 | 1 |
| 2014 | 1 | 1 |
| 2015 | 3 | 6 |
| 2016 | 2 | 0 |
| 2017 | 0 | 2 |
| 2018 | 2 | 0 |
| 2019 | 1 | 5 |
| 2020 | 1 | 1 |
| 2021 | 2 | 7 |
| 2022 | 4 | 6 |
| 2023 | 3 | 8 |
| 2024 | 4 | 1 |
| 2025 | 5 | 4 |
| 2026 | 2 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Method for manufacturing resin container and apparatus for manufacturing same9 Jun 2026US 12,649,273 B2Nissei Asb Machine Co., Ltd.
- Resin-made container manufacturing method, manufacturing device, and metal mold unit10 Feb 2026US 12,544,955 B2Nissei Asb Machine Co., Ltd.
- Composite preform, composite container, composite preform, plastic member, and method for producing composite container4 Nov 2025US 12,459,698 B2Dai Nippon Printing Co.Ltd.
- Method and apparatus for producing resin container28 Oct 2025US 12,454,091 B2Nissei Asb Machine Co., Ltd.
- Container and method of manufacture7 Oct 2025US 12,434,422 B2Ring Container Technologies, LLC
- Container and method of manufacture2 Oct 2025US 2025/0303629 A1Ring Container Technologies, LLC
- Preforms for flair applications26 Jun 2025US 2025/0205929 A1Dispensing Technologies B.V.
- System and method for blow molding plate components for articles of footwear22 May 2025US 2025/0162232 A1NIKE, Inc.
- Multi-Layer Barrier For A Container8 May 2025US 2025/0145324 A1Amcor Rigid Packaging USA, LLC
- Method for manufacturing resin container and apparatus for manufacturing same11 Apr 2024US 2024/0116236 A1Nissei Asb Machine Co., Ltd.
Most cited
By later US patents
- Method of making preform and container with crystallized neck finish74US 6,217,818 B1Continental PET Technologies, Inc. · 2001
- Sleeve molding23US 6,428,737 B1Continental PET Technologies, Inc. · 2002
- Integrally blow-moulded bag-in-container having interface vents opening to the atmosphere at location adjacent to a bag's mouth; preform for making it; and process for producing the preform and bag-in-container21US 8,931,651 B2Anheuser-Busch InBev S.A. · 2015
- Multi-layered, blow molded container and process for molding the same19US 8,061,540 B2Yoshino Kogyosho Co., Ltd. · 2011
- Preform and container with crystallized neck finish and method of making the same18US 6,572,812 B2Continental PET Technologies, Inc. · 2003