C08J 2201/03
Extrusion of the foamable blend
C08J2201/03 (Extrusion of the foamable blend) appears on 867 US grants and 1,322 published applications in this corpus.
Search patents in C08J- Granted patents
- 867
- Published applications
- 1,322
- Assignees
- 467
- Inventors
- 2,549
- Latest grant
- 1 Sep 2026
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 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 12 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 10 | 0 |
| 1998 | 16 | 0 |
| 1999 | 23 | 0 |
| 2000 | 21 | 0 |
| 2001 | 38 | 7 |
| 2002 | 25 | 34 |
| 2003 | 24 | 23 |
| 2004 | 13 | 19 |
| 2005 | 11 | 21 |
| 2006 | 8 | 24 |
| 2007 | 9 | 27 |
| 2008 | 8 | 33 |
| 2009 | 3 | 35 |
| 2010 | 10 | 46 |
| 2011 | 18 | 42 |
| 2012 | 28 | 50 |
| 2013 | 23 | 44 |
| 2014 | 24 | 51 |
| 2015 | 32 | 65 |
| 2016 | 26 | 65 |
| 2017 | 29 | 56 |
| 2018 | 41 | 91 |
| 2019 | 42 | 94 |
| 2020 | 56 | 86 |
| 2021 | 51 | 74 |
| 2022 | 55 | 95 |
| 2023 | 51 | 89 |
| 2024 | 46 | 77 |
| 2025 | 49 | 40 |
| 2026 | 40 | 34 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Recycled polymer compositions and methods thereof1 Sep 2026US 12,723,135 B2Braskem S/A
- Extruded foams manufactured using highly branched ethylene-based polymers25 Aug 2026US 12,715,973 B2Dow Global Technologies LLC
- Expanded polymer pellets11 Aug 2026US 12,703,131 B2adidas AG
- Foamed particles of aromatic polyester resin, production method therefor, molded foam, and member for vehicle11 Aug 2026US 12,703,776 B2Sekisui Kasei Co., Ltd.
- Multi-material sheathing system with sustained thermal insulation performance11 Aug 2026US 12,703,778 B2Owens Corning Intellectual Capital, LLC
- Recycled polymer compositions and methods thereof8 Oct 2026US 2026/0308340 A1Braskem S/A
- Method for producing foam blow molded body, and foam blow molded body8 Oct 2026US 2026/0308367 A1Jsp Corporation
- Method for producing polyolefin-based resin expanded beads and polyolefin-based resin expanded beads1 Oct 2026US 2026/0297276 A1Jsp Corporation
- Method for producing polyolefin-based resin expanded beads and polyolefin-based resin expanded beads1 Oct 2026US 2026/0297277 A1Jsp Corporation
- Polypropylene composition for preparing a foam and a foam comprising the same3 Sep 2026US 2026/0258235 A1
Most cited
By later US patents
- Microcellular thermoplastic foamed with supercritical fluid328US 5,158,986 AMassachusetts Institute of Technology · 1992
- Supermicrocellular foamed materials192US 5,334,356 AMassachusetts Institute of Technology · 1994
- Low-density, open-cell, soft, flexible, thermoplastic, absorbent foam and method of making foam163US 7,358,282 B2Kimberly-Clark Worldwide, Inc. · 2008
- Sound deadening and structural reinforcement compositions and methods of using the same155US 6,368,438 B1Sika Corporation · 2002
- Cross-linked foam structures of polyolefins and process for manufacturing109US 5,883,145 ASentinel Products Corp. · 1999