B29C 2049/581
Mechanical
Official title: {Mechanical, e.g. fingers or toothed wheels}
B29C2049/581 (Mechanical) appears on 36 US grants and 12 published applications in this corpus.
Search patents in B29C- Granted patents
- 36
- Published applications
- 12
- Assignees
- 19
- Inventors
- 53
- Latest grant
- 17 May 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 2 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Container having coordinated mold part line and longitudinal seam17 May 2022US 11,331,844 B2The Procter & Gamble Company
- Package having a plug seal closure14 Jan 2020US 10,532,847 B2The Procter & Gamble Company
- Apparatus and method for fabricating containers22 Jan 2019US 10,183,438 B2Discma AG
- Threadless plastic blow molding device25 Apr 2017US 9,630,358 B1
- Blow-moulding installation for fabricating a container from a blank7 Feb 2012US 8,109,756 B2Sidel Participations
- Mould system and method6 Mar 2025US 2025/0075436 A1Pulpex Limited
- Container having coordinated mold part line and longitudinal seam28 Nov 2019US 2019/0358887 A1The Procter & Gamble Company
- Threadless plastic blow molding device6 Apr 2017US 2017/0095963 A1
- Apparatus and method for fabricating containers5 May 2016US 2016/0121539 A1Discma AG
- Package having a plug seal closure9 Apr 2015US 2015/0096957 A1The Procter & Gamble Company
Most cited
By later US patents
- Multiple utilization of blow-mold air54US 5,648,026 AKrupp Corpoplast Maschinenbau GmbH · 1997
- Method and apparatus for making an object of a plastic material50US 6,074,596 AGrosfillex Sarl · 2000
- Movable preform locator and blow air valve apparatus for a blow molding machine45US 3,993,427 AMonsanto Company · 1976
- Apparatus for preparing heat-set plastic hollow vessel39US 4,790,741 AToyo Seikan Kaisha, Ltd. · 1988
- Apparatus for preparing heat-set plastic hollow vessel32US 4,850,850 AToyo Seikan Kaisha, Ltd. · 1989