B29C 2049/4623
The gas containing sulfur
Official title: {the gas containing sulfur, e.g. sulfur trioxide}
B29C2049/4623 (The gas containing sulfur) appears on 19 US grants and 1 published applications in this corpus.
Search patents in B29C- Granted patents
- 19
- Published applications
- 1
- Assignees
- 10
- Inventors
- 33
- Latest grant
- 25 Feb 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Process for manufacturing a fuel tank25 Feb 2014US 8,658,079 B2Inergy Automotive Systems Research (Societe Anonyme)
- Multilayer reservoir made of thermoplastic material for storing hydrocarbons18 Sep 2001US 6,291,042 B1Solvay (Societe Anonyme)
- Blow molding and fluorination process for the production of hollow bodies from thermoplastic materials and products so made22 Oct 1996US 5,567,371 AKautex-Werke Reinold Hagen GmbH
- Process for the production of hollow bodies of thermoplastic material and hollow bodies produced by that process5 Jul 1994US 5,326,514 AKautex-Werke Reinold Hagen GmbH
- Process for the production of permeation resistant containers14 Sep 1993US 5,244,615 AAir Products and Chemicals, Inc.
Most cited
By later US patents
- Hot-fillable plastic containers86US 4,880,675 AAir Products and Chemicals, Inc. · 1989
- Process for the production of hollow bodies of thermoplastic material and hollow bodies produced by that process35US 5,326,514 AKautex-Werke Reinold Hagen GmbH · 1994
- Blow molding process33US 4,617,077 AKautex-Werke Reinold Hagen GmbH · 1986
- Method for increasing barrier properties of thermoplastic substrates32US 4,764,405 AAir Products and Chemicals, Inc. · 1988
- Process for the production of blow molded articles accompanied with the recovery of a blowing gas29US 4,394,333 AAir Products and Chemicals, Inc. · 1983