C08J 2203/14
Saturated hydrocarbons
Official title: Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
C08J2203/14 (Saturated hydrocarbons) appears on 886 US grants and 1,289 published applications in this corpus.
Search patents in C08J- Granted patents
- 886
- Published applications
- 1,289
- Assignees
- 390
- Inventors
- 2,363
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 4 | 0 |
| 1982 | 6 | 0 |
| 1983 | 1 | 0 |
| 1984 | 6 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 13 | 0 |
| 1993 | 10 | 0 |
| 1994 | 14 | 0 |
| 1995 | 18 | 0 |
| 1996 | 13 | 0 |
| 1997 | 24 | 0 |
| 1998 | 20 | 0 |
| 1999 | 11 | 0 |
| 2000 | 17 | 0 |
| 2001 | 20 | 8 |
| 2002 | 23 | 23 |
| 2003 | 18 | 29 |
| 2004 | 21 | 19 |
| 2005 | 10 | 21 |
| 2006 | 8 | 29 |
| 2007 | 11 | 30 |
| 2008 | 10 | 16 |
| 2009 | 9 | 24 |
| 2010 | 9 | 37 |
| 2011 | 23 | 36 |
| 2012 | 14 | 37 |
| 2013 | 15 | 43 |
| 2014 | 26 | 53 |
| 2015 | 33 | 79 |
| 2016 | 36 | 81 |
| 2017 | 34 | 73 |
| 2018 | 53 | 82 |
| 2019 | 34 | 77 |
| 2020 | 52 | 74 |
| 2021 | 43 | 73 |
| 2022 | 49 | 93 |
| 2023 | 40 | 90 |
| 2024 | 51 | 84 |
| 2025 | 31 | 39 |
| 2026 | 37 | 39 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Biodegradable compositions and articles made from cellulose acetate29 Sep 2026US 12,747,333 B2Eastman Chemical Company
- Polyol premixes, thermally insulating rigid polyurethane foams and methods for their production22 Sep 2026US 12,742,034 B2Covestro LLC
- Process for producing isocyanate-based foam construction boards8 Sep 2026US 12,729,278 B2Amrize Technology Switzerland LLC
- Preparation of foamed silicone elastomers8 Sep 2026US 12,729,279 B2Dow Global Technologies LLC
- Method for the production of cellular plastic particles25 Aug 2026US 12,715,162 B2FOX Velution GmbH
- Foamable composite resin particles, method of producing the same, foamed particles, method of producing the same, foamed molded article, and automobile member1 Oct 2026US 2026/0297316 A1Sekisui Kasei Co., Ltd.
- Production of flame-retardent polyurethane foam10 Sep 2026US 2026/0265440 A1Evonik Operations GmbH
- Imide-containing polyester polyols and intumescent rigid foams10 Sep 2026US 2026/0265445 A1Stepan Company
- Compositions comprising z-1,1,1,4,4,4-hexafluoro-2-butene and uses thereof3 Sep 2026US 2026/0258214 A1The Chemours Company Fc, LLC
- Polypropylene composition for preparing a foam and a foam comprising the same3 Sep 2026US 2026/0258235 A1
Most cited
By later US patents
- Fibrillated polymer compositions and methods of their manufacture118US 10,400,080 B2Sabic Global Technologies B.V. · 2019
- Physiologically acceptable emulsions containing perfluorocarbon ether hydrides and methods of use99US 5,567,765 AMinnesota Mining and Manufacturing Company · 1996
- Polymer foam process95US 4,424,287 AMobil Oil Corporation · 1984
- Modified low-density polyurethane foam body89US 5,418,257 A1995
- Physiologically acceptable emulsions containing perfluorocarbon ether hydrides and methods for use82US 5,502,094 AMinnesota Mining and Manufacturing Company · 1996