B29C 2949/3004
Having longitudinally different components within one layer
Official title: having longitudinally different components within one layer, e.g. tubes with longitudinal stratified layering
B29C2949/3004 (Having longitudinally different components within one layer) appears on 54 US grants and 62 published applications in this corpus.
Search patents in B29C- Granted patents
- 54
- Published applications
- 62
- Assignees
- 35
- Inventors
- 88
- Latest grant
- 18 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 0 |
| 2003 | 2 | 2 |
| 2004 | 1 | 4 |
| 2005 | 1 | 3 |
| 2006 | 1 | 0 |
| 2007 | 1 | 2 |
| 2008 | 1 | 4 |
| 2009 | 1 | 5 |
| 2010 | 1 | 4 |
| 2011 | 5 | 2 |
| 2012 | 2 | 2 |
| 2013 | 3 | 2 |
| 2014 | 4 | 2 |
| 2015 | 1 | 0 |
| 2016 | 2 | 1 |
| 2017 | 1 | 4 |
| 2018 | 1 | 1 |
| 2019 | 3 | 5 |
| 2020 | 1 | 5 |
| 2021 | 6 | 2 |
| 2022 | 1 | 2 |
| 2023 | 4 | 2 |
| 2024 | 2 | 2 |
| 2025 | 3 | 4 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Container and method of manufacture18 Nov 2025US 12,472,674 B1Ring Container Technologies, LLC
- Container and method of manufacture7 Oct 2025US 12,434,422 B2Ring Container Technologies, LLC
- Molded article with selectively varied core layer geometry and hot runner nozzles for producing same25 Mar 2025US 12,257,750 B2Husky Injection Molding Systems Ltd.
- Container and method of manufacture10 Dec 2024US 12,162,203 B2Ring Container Technologies, LLC
- Container and method of manufacture9 Jul 2024US 12,030,233 B2Ring Container Technologies, LLC
- Container and method of manufacture23 Apr 2026US 2026/0109103 A1Ring Container Technologies, LLC
- Dispenser container and method for producing a dispenser container6 Nov 2025US 2025/0340007 A1INOTECH Kunststofftechnik GmbH
- Container and method of manufacture2 Oct 2025US 2025/0303629 A1Ring Container Technologies, LLC
- Molded article with selectively varied core layer geometry and hot runner nozzles for producing same14 Aug 2025US 2025/0256442 A1Husky Injection Molding Systems Ltd.
- System and method for blow molding plate components for articles of footwear22 May 2025US 2025/0162232 A1NIKE, Inc.
Most cited
By later US patents
- Preform and method for manufacturing a multi-layer blown finish container124US 6,749,780 B2Graham Packaging Company L. P. · 2004
- Soft flexible tipped balloon68US 6,024,752 ASciMed Life Systems, Inc. · 2000
- Coinjection molding of decorative preforms and containers produced from such preforms37US 5,595,799 ADTL Technology Limited Partnership · 1997
- Polyethylene preform and container22US 5,780,128 APepsiCo, Inc. · 1998
- Balloon cones and waists thinning methodology22US 6,193,738 B1SciMed Life Systems, Inc. · 2001