B29K 2809/00
Use of rubber derived from conjugated dienes as mould material
B29K2809/00 (Use of rubber derived from conjugated dienes as mould material) appears on 11 US grants and 11 published applications in this corpus.
Search patents in B29K- Granted patents
- 11
- Published applications
- 11
- Assignees
- 10
- Inventors
- 30
- Latest grant
- 25 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 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 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 2 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Hot stamping method25 Feb 2025US 12,233,662 B2Illumination Corporation
- Hot stamping apparatus22 Oct 2024US 12,122,182 B2Illumination Corporation
- Compounded rubber having improved thermal transfer8 Sep 2020US 10,767,028 B2Cabot Corporation
- Method of manufacturing heat-fixing rubber roller and heat-fixing rubber roller27 Aug 2019US 10,394,171 B2Swcc Showa Cable Systems Co., Ltd.
- Tire vulcanization bladder, manufacturing method thereof and rubber composition for bladder25 Jun 2019US 10,328,650 B2Sumitomo Rubber Industries, Ltd.
- Hot stamping apparatus and hot stamping method14 Mar 2024US 2024/0083195 A1Illumination Corporation
- Hot stamping apparatus and hot stamping method2 Jun 2022US 2022/0169069 A1Illumination Corporation
- Compounded rubber having improved thermal transfer7 Feb 2019US 2019/0040225 A1Cabot Corporation
- Tire vulcanization bladder, manufacturing method thereof and rubber composition for bladder27 Sep 2018US 2018/0272638 A1Sumitomo Rubber Industries, Ltd.
- Method of manufacturing heat-fixing rubber roller and heat-fixing rubber roller6 Apr 2017US 2017/0097594 A1Swcc Showa Cable Systems Co., Ltd.
Most cited
By later US patents
- Apparatus for continuous vacuum forming between a pair of rotating belts63US 6,641,384 B2Bosler Designs Inc. · 2003
- Process for low pressure molding thermoplastic elastomer compositions20US 4,288,399 APhillips Petroleum Company · 1981
- Thermoplastic elastomer compositions for low pressure molding15US 4,400,483 APhillips Petroleum Company · 1983
- Method of making a molding utilizing a dynamic seal in a molding apparatus2US 8,790,562 B2Pilkington Group Limited · 2014