C08J 2205/00
Foams characterised by their properties
C08J2205/00 (Foams characterised by their properties) appears on 1,948 US grants and 2,934 published applications in this corpus.
Search patents in C08J- Granted patents
- 1,948
- Published applications
- 2,934
- Assignees
- 1,033
- Inventors
- 5,876
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 8 | 0 |
| 1992 | 4 | 0 |
| 1993 | 11 | 0 |
| 1994 | 11 | 0 |
| 1995 | 8 | 0 |
| 1996 | 4 | 0 |
| 1997 | 10 | 0 |
| 1998 | 26 | 0 |
| 1999 | 38 | 0 |
| 2000 | 32 | 0 |
| 2001 | 36 | 7 |
| 2002 | 23 | 25 |
| 2003 | 29 | 38 |
| 2004 | 20 | 37 |
| 2005 | 14 | 34 |
| 2006 | 14 | 45 |
| 2007 | 11 | 42 |
| 2008 | 11 | 29 |
| 2009 | 13 | 42 |
| 2010 | 17 | 66 |
| 2011 | 19 | 66 |
| 2012 | 33 | 77 |
| 2013 | 48 | 89 |
| 2014 | 49 | 101 |
| 2015 | 65 | 168 |
| 2016 | 83 | 170 |
| 2017 | 101 | 218 |
| 2018 | 129 | 250 |
| 2019 | 131 | 223 |
| 2020 | 175 | 228 |
| 2021 | 157 | 199 |
| 2022 | 125 | 190 |
| 2023 | 133 | 197 |
| 2024 | 138 | 191 |
| 2025 | 117 | 114 |
| 2026 | 80 | 88 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C08J 2205/04Foams characterised by their properties: characterised by the foam poresIndexing code1,296
- C08J 2205/02The finished foam itself being a gel or a gel being temporarilyIndexing code403
- C08J 2205/10Rigid foamsIndexing code344
- C08J 2205/06Flexible foamsIndexing code269
- C08J 2205/08Semi-flexible foamsIndexing code29
Recent patents
- Abrasive articles and methods and systems for generating and using the same6 Oct 2026US 12,752,398 B2Abrasive Technology, Inc.
- Blasthole stemming based on formaldehyde resins, system and charging method6 Oct 2026US 12,754,001 B2Oxiquim S.A.
- Method for packaging and transporting compressed foam sponges at up to 20 times higher density than normal without losing shape or size after returning the sponge to its original form22 Sep 2026US 12,741,775 B2
- Polyol premixes, thermally insulating rigid polyurethane foams and methods for their production22 Sep 2026US 12,742,034 B2Covestro LLC
- Porous resin used to solid phase synthesis and preparation method therefor22 Sep 2026US 12,742,051 B2Sunresin New Materials Co. Ltd.
- Chemical foaming of interior components8 Oct 2026US 2026/0308345 A1GM Global Technology Operations LLC
- Methods for generating alginate hydrogels and hydrogel systems1 Oct 2026US 2026/0294960 A1The Regents of the University of Michigan
- Surface functionalized foams and methods of use thereof1 Oct 2026US 2026/0297258 A1
- 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
Most cited
By later US patents
- Aerogel metallic compositions1,501US 7,071,287 B2Aspen Aerogels, Inc. · 2006
- Implantable prosthesis with open cell textured surface and method for forming same381US 5,545,220 ALipoMatrix Incorporated · 1996
- Low-density, open-cell, soft, flexible, thermoplastic, absorbent foam and method of making foam163US 7,358,282 B2Kimberly-Clark Worldwide, Inc. · 2008
- Concentrated aqueous silk fibroin solution and use thereof139US 7,635,755 B2Trustees of Tufts College · 2009
- Preparation of a polymeric hydrogel containing micropores and macropores for use as a cell culture substrate134US 5,244,799 A1993