B29C 2949/0766
Hexagonal cross-section shape
B29C2949/0766 (Hexagonal cross-section shape) appears on 18 US grants and 10 published applications in this corpus.
Search patents in B29C- Granted patents
- 18
- Published applications
- 10
- Assignees
- 10
- Inventors
- 26
- Latest grant
- 7 Feb 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 2 |
| 2013 | 0 | 0 |
| 2014 | 1 | 2 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Hollow article molding method and molding apparatus and hollow article7 Feb 2023US 11,571,847 B2Nissei Asb Machine Co., Ltd.
- Injection molded preform and manufacture thereof20 Oct 2020US 10,807,276 B2Gr8 Engineering Limited
- Aerosol dispenser with polygonal crimp ring outer container therefor and preform therefor17 Sep 2019US 10,414,568 B2The Procter & Gamble Company
- Components for aerosol dispenser and aerosol dispenser made therewith12 Sep 2017US 9,758,294 B2The Procter & Gamble Company
- Preform suitable for blow-molding into a final shaped container19 May 2015US 9,034,446 B2Husky Injection Molding Systems Ltd.
- Hollow article molding method and molding apparatus and hollow article30 Jul 2020US 2020/0238594 A1Nissei Asb Machine Co., Ltd.
- Aerosol dispenser with polygonal crimp ring outer container therefor and preform therefor23 May 2019US 2019/0152672 A1The Procter & Gamble Company
- Injection molded preform and manufacture thereof22 Jun 2017US 2017/0173825 A1Gr8 Engineering Limited
- Components for aerosol dispenser and aerosol dispenser made therewith31 Jul 2014US 2014/0209633 A1The Procter & Gamble Company
- Process for injection molding of thin-walled preform17 Jul 2014US 2014/0199520 A1SA Des Eaux Minerales D'Evian Saeme
Most cited
By later US patents
- Blow molded plastic container having a reinforced wall structure and preform therefor45US 4,785,948 A1988
- Components for aerosol dispenser and aerosol dispenser made therewith26US 9,758,294 B2The Procter & Gamble Company · 2017
- Self-stabilizing base for pressurized bottle20US 4,969,563 APlasticon Patents, S. A. · 1990
- Preform with geodesic reinforcement ring17US 4,981,736 AFMT Holdings, Inc. · 1991
- Plastic preform for forming blow molded plastic bodies14US 4,950,514 APlasticon Patents, S. A. · 1990