B29C 2045/2774
The nozzle head or the collar portion and central portion being made
Official title: {The nozzle head or the collar portion and central portion being made of different parts or materials}
B29C2045/2774 (The nozzle head or the collar portion and central portion being made) appears on 11 US grants and 5 published applications in this corpus.
Search patents in B29C- Granted patents
- 11
- Published applications
- 5
- Assignees
- 6
- Inventors
- 18
- Latest grant
- 28 Mar 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 2 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Component of a molding system28 Mar 2017US 9,604,390 B2Husky Injection Molding Systems Ltd.
- Wear resistant assembly for contacting components of mold-tool system22 Mar 2016US 9,289,930 B2Husky Injection Molding Systems Ltd.
- Modular injection nozzle having a thermal barrier14 Jul 2009US 7,559,760 B2Mold-Masters (2007) Limited
- Nozzle having a nozzle body with heated and unheated nozzle body segments9 Dec 2008US 7,462,030 B2Mold-Masters (2007) Limited
- Snap on flange for injection molding nozzle3 Jun 2008US 7,381,050 B2Mold-Masters (2007) Limited
- Component of a molding system31 Dec 2015US 2015/0375426 A1Husky Injection Molding System Ltd.
- Wear Resistant Assembly for Contacting Components of Mold-Tool System27 Mar 2014US 2014/0084513 A1Husky Injection Molding Systems Ltd.
- Snap on flange for injection molding nozzle20 Apr 2006US 2006/0083812 A1Mold-Masters (2007) Limited
- Modular injection nozzle having a thermal barrier13 Oct 2005US 2005/0225000 A1Mold-Masters Limited
- Nozzle having a nozzle body with heated and unheated nozzle body segments13 Oct 2005US 2005/0226956 A1Mold-Masters (2007) Limited
Most cited
By later US patents
- Heaterless hot nozzle85US 4,312,630 A1982
- Coated injection molding nozzle and method60US 4,768,283 A1988
- Method of making a selected size injection molding nozzle35US 4,945,630 A1990
- Nozzle for plastic injection mould31US 4,902,218 ASociete a Responsabilite Limitee dite: Delta Projet · 1990
- Injection molding machine and method28US 4,095,931 AIncoe Corporation · 1978