C03B 9/3833
Details thereof relating to neck moulds
Official title: {Details thereof relating to neck moulds}
C03B9/3833 (Details thereof relating to neck moulds) appears on 17 US grants and 11 published applications in this corpus.
Search patents in C03B- Granted patents
- 17
- Published applications
- 11
- Assignees
- 10
- Inventors
- 31
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
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| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
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| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
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| 1991 | 1 | 0 |
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| 1994 | 1 | 0 |
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| 1996 | 1 | 0 |
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| 1998 | 0 | 0 |
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| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 2 |
| 2018 | 0 | 0 |
| 2019 | 2 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Glass blank mold and related methods23 Dec 2025US 12,503,385 B2Owens-Brockway Glass Container Inc.
- Method for manufacturing glass container6 Apr 2021US 10,968,131 B2Koa Glass Co., Ltd.
- Mold and finish cooling arrangement for a glass molding machine30 Jun 2020US 10,696,577 B2Heye International GmbH
- White glass container and method for producing same3 Dec 2019US 10,494,133 B2Koa Glass Co., Ltd.
- Glass forming machine particle filter, a plunger unit, a blow head, a blow head support and a glass forming machine adapted to or comprising said filter4 Jun 2019US 10,308,541 B2Gerresheimer Glas GmbH
- Servo motor driven plunger mechanism23 Apr 2026US 2026/0109637 A1Emhart Glass S. A.
- Glass blank mold and related methods9 Apr 2026US 2026/0097984 A1Owens-Brockway Glass Container Inc.
- Glass blank mold and related methods21 Mar 2024US 2024/0092674 A1Owens-Brockway Glass Container Inc.
- Mold and Finish Cooling Arrangement For A Glass Molding Machine26 Mar 2020US 2020/0095153 A1Heye International GmbH
- Method for manufacturing glass container21 Mar 2019US 2019/0084861 A1Kao Glass Co., Ltd.
Most cited
By later US patents
- Blowhead for use in the manufacture of glass containers16US 4,726,833 AEmhart Industries, Inc. · 1988
- Fan air cooling of neck ring and parison mold12US 4,659,357 ABall Corporation · 1987
- Cooling system for parison plunger10US 4,623,374 ABall Corporation · 1986
- Cooling device for glass container forming machine10US 4,983,203 AAmerican National Can Company · 1991
- Apparatus for cooling neck rings in a glass molding machine10US 5,516,352 AThe Firm Hermann Heye · 1996