B29C 2949/306
Having three or more components being compression moulded
Official title: having three or more components being compression moulded
B29C2949/306 (Having three or more components being compression moulded) appears on 30 US grants and 50 published applications in this corpus.
Search patents in B29C- Granted patents
- 30
- Published applications
- 50
- Assignees
- 17
- Inventors
- 68
- Latest grant
- 7 Nov 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 6 |
| 2005 | 3 | 8 |
| 2006 | 1 | 9 |
| 2007 | 1 | 4 |
| 2008 | 2 | 6 |
| 2009 | 1 | 6 |
| 2010 | 1 | 4 |
| 2011 | 1 | 3 |
| 2012 | 6 | 0 |
| 2013 | 2 | 1 |
| 2014 | 3 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Apparatus and method for forming a concave object7 Nov 2023US 11,806,914 B2Sacmi Cooperativa Meccanici Imola Societa' Cooperativa
- Plastic container having pearl-like appearance and process for producing the same6 Aug 2019US 10,370,139 B2Toyo Seikan Kaisha, Ltd.
- Multi-layer polyester container and method of producing the same4 Aug 2015US 9,095,997 B2Toyo Seikan Kaisha, Ltd.
- Method of producing biaxially stretched polyester bottles19 Aug 2014US 8,808,611 B2Toyo Seikan Kaisha, Ltd.
- Method of feeding composite molten resin and apparatus for feeding the same1 Jul 2014US 8,765,038 B2Toyo Seikan Kaisha, Ltd.
- Apparatus and method for forming a concave object20 Jan 2022US 2022/0016823 A1Sacmi Cooperativa Meccanici Imola Societa' Cooperativa
- Plastic container having pearl-like appearance and process for producing the same17 Nov 2016US 2016/0332768 A1Toyo Seikan Kaisha, Ltd.
- Plastic container having pearl-like appearance and process for producing the same13 Jun 2013US 2013/0149480 A1
- Thermoplastic resin container for which completion of retort processing can be confirmed and method for producing the same31 Mar 2011US 2011/0076432 A1Toyo Seikan Kaisha, Ltd.
- Method of producing biaxially stretched polyester bottles17 Feb 2011US 2011/0037204 A1Toyo Seikan Kaisha, Ltd.
Most cited
By later US patents
- Preform base and method of making a delamination and crack resistant multilayer container base31US 8,020,717 B2Graham Packaging Company L. P. · 2011
- Plastic container having pearl-like appearance and process for producing the same25US 8,397,932 B2Toyo Seikan Kaisha, Ltd. · 2013
- Multilayer laminate formed from a substantially stretched non-molten wholly aromatic liquid crystalline polymer and non-liquid crystalline polyester and method for forming same24US 6,268,026 B1Hoechst Celanese Corporation · 2001
- Container preform assembly and method of manufacture22US 6,977,104 B1Graham Packaging PET Technologies Inc. · 2005
- Bottle neck structure and a manufacturing method therefor16US 5,588,544 AYamamura Glass Co., Ltd. · 1996