B29C 45/2618
Having screw-threaded mould walls
Official title: {having screw-threaded mould walls}
B29C45/2618 (Having screw-threaded mould walls) appears on 189 US grants and 147 published applications in this corpus.
Search patents in B29C- Granted patents
- 189
- Published applications
- 147
- Assignees
- 136
- Inventors
- 324
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 5 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 6 | 0 |
| 1998 | 7 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 1 |
| 2002 | 8 | 5 |
| 2003 | 6 | 5 |
| 2004 | 2 | 2 |
| 2005 | 0 | 3 |
| 2006 | 0 | 2 |
| 2007 | 4 | 3 |
| 2008 | 1 | 7 |
| 2009 | 0 | 9 |
| 2010 | 7 | 3 |
| 2011 | 1 | 10 |
| 2012 | 1 | 5 |
| 2013 | 8 | 6 |
| 2014 | 6 | 6 |
| 2015 | 7 | 8 |
| 2016 | 2 | 9 |
| 2017 | 5 | 10 |
| 2018 | 5 | 5 |
| 2019 | 8 | 7 |
| 2020 | 5 | 5 |
| 2021 | 3 | 6 |
| 2022 | 5 | 10 |
| 2023 | 4 | 3 |
| 2024 | 6 | 8 |
| 2025 | 8 | 5 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Disinfecting cap for open female luer devices17 Mar 2026US 12,576,260 B2Solventum Intellectual Properties Company
- Preform mold component4 Nov 2025US 12,459,179 B2S.I.P.A. Societa' Industrializzazione Progettazione E Automazione S.P.A.
- Cosmetic product applicator, cosmetic product packaging assembly and associated manufacturing processes26 Aug 2025US 12,396,543 B2L'oreal
- Injection molded articles and mold apparatuses for forming same15 Jul 2025US 12,358,692 B2Cap-Thin Molds Inc.
- Bottle screw caps and methods for making and using same15 Jul 2025US 12,358,694 B2CSP Technologies, Inc.
- Method for producing a closure cap for containers1 Oct 2026US 2026/0295911 A1Georg Menshen GmbH & Co. KG
- Powder injection molding apparatus for molding a dental article6 Aug 2026US 2026/0225156 A1Institut Straumann AG
- Cap2 Jul 2026US 2026/0184470 A1Shinko Chemical Co., Ltd.
- Disinfecting cap for open female luer devices18 Jun 2026US 2026/0166297 A1Solventum Intellectual Properties Company
- Compact injection mould for a cap which is preferably provided with an applicator shaft23 Oct 2025US 2025/0326169 A1GEKA GmbH
Most cited
By later US patents
- Screw-type bottle cap having improved sealing properties64US 4,090,631 A1978
- Method for making herringbone gears54US 5,865,239 AMicropump, Inc. · 1999
- Injection molded threaded rotor and manufacture method51US 6,774,517 B2Tritex Corporation · 2004
- Back-off resistant closure for a container46US 4,913,299 APhoenix Closures, Inc. · 1990
- Molding devices and process for making a molded plastic lens mount45US 3,971,841 APolaroid Corporation · 1976