B29C 49/425
Rods or bars entering the preform
Official title: {rods or bars entering the preform}
B29C49/425 (Rods or bars entering the preform) appears on 43 US grants and 38 published applications in this corpus.
Search patents in B29C- Granted patents
- 43
- Published applications
- 38
- Assignees
- 28
- Inventors
- 88
- Latest grant
- 16 Jan 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 2 | 2 |
| 2007 | 3 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 2 |
| 2011 | 1 | 4 |
| 2012 | 3 | 3 |
| 2013 | 3 | 1 |
| 2014 | 3 | 4 |
| 2015 | 2 | 2 |
| 2016 | 1 | 0 |
| 2017 | 1 | 5 |
| 2018 | 3 | 3 |
| 2019 | 3 | 0 |
| 2020 | 2 | 3 |
| 2021 | 2 | 0 |
| 2022 | 0 | 2 |
| 2023 | 3 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Bottle, injection blow molding core rod for the bottle and related method16 Jan 2024US 11,873,133 B2Drug Plastics & Glass Company, Inc.
- Production device for fuel tank29 Aug 2023US 11,738,498 B2Yachiyo Industry Co., Ltd.
- Method and blow-molding machine for the blow-molding production of containers that are sterile at least in certain regions4 Apr 2023US 11,618,202 B2KHS GmbH
- Seal pin flow rate method and system7 Mar 2023US 11,597,134 B2LiquiForm Group LLC
- Blow-molding machine and method of sterilizing the same3 Aug 2021US 11,077,602 B2Dai Nippon Printing Co.Ltd.
- Bottle, injection blow molding core rod for the bottle and related method25 Jan 2024US 2024/0025591 A1Drug Plastics & Glass Company, Inc.
- Bottle, injection blow molding core rod for the bottle and related method20 Oct 2022US 2022/0332459 A1Drug Plastics & Glass Company, Inc.
- Production device for fuel tank15 Sep 2022US 2022/0288837 A1Yachiyo Industry Co., Ltd.
- Bottling apparatus in aseptic conditions for containers made of thermoplastic material5 Nov 2020US 2020/0346388 A1Gea Procomac S.P.A.
- Seal pin flow rate method and system4 Jun 2020US 2020/0171737 A1Amcor Rigid Plastics USA, LLC
Most cited
By later US patents
- Method and device for sterilizing hollow bodies23US 6,984,360 B1Sidel · 2006
- Method for blow molding a CVJ boot15US 5,900,205 ASalflex Polymers Ltd. · 1999
- Stretch blow molding machine having improved control of the stretch rod12US 7,004,745 B2Sidel · 2006
- Blow-molding methods for fabricating hollow articles from an open-ended tubular body of thermoplastic material10US 5,112,561 A1992
- Method for balloon blown plastic molding7US 3,944,645 AFarrell Patent Company · 1976