C08J 2431/02
Working-up: characterised by the use of copolymers of compounds having one or
Official title: Characterised by the use of omopolymers or copolymers of esters of monocarboxylic acids
C08J2431/02 (Working-up: characterised by the use of copolymers of compounds having one or) appears on 86 US grants and 131 published applications in this corpus.
Search patents in C08J- Granted patents
- 86
- Published applications
- 131
- Assignees
- 95
- Inventors
- 326
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 0 | 1 |
| 2012 | 2 | 2 |
| 2013 | 1 | 4 |
| 2014 | 0 | 2 |
| 2015 | 0 | 7 |
| 2016 | 2 | 15 |
| 2017 | 6 | 11 |
| 2018 | 8 | 11 |
| 2019 | 7 | 8 |
| 2020 | 7 | 7 |
| 2021 | 7 | 15 |
| 2022 | 9 | 14 |
| 2023 | 12 | 9 |
| 2024 | 4 | 11 |
| 2025 | 5 | 3 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Crosslinkable and foamable composition, foam obtained by the same, composition for foaming and use thereof14 Jul 2026US 12,679,944 B2Lcy Chemical Corp.
- Film comprising polylactic acid polymer suitable for graphic articles24 Feb 2026US 12,559,624 B23M Innovative Properties Company
- Filled polymeric resin materials and methods of making20 Jan 2026US 12,528,939 B2NIKE, Inc.
- Thin plate molding material and molded article13 Jan 2026US 12,522,702 B2Japan Composite Co., Ltd.
- Application of intumescent and vapor retarder coatings on open-cell spray polyurethane insulation16 Dec 2025US 12,496,615 B2Carlisle Construction Materials, LLC
- Method for producing polymer compound17 Sep 2026US 2026/0275052 A1Repy Plus Co., Ltd.
- Stretched film10 Sep 2026US 2026/0265472 A1Kaneka Corporation
- Application Of Intumescent And Vapor Retarder Coatings On Open-Cell Spray Polyurethane Insulation11 Jun 2026US 2026/0158522 A1Carlisle Construction Materials, LLC
- Film comprising polylactic acid polymer suitable for graphic articles4 Jun 2026US 2026/0152634 A13M Innovative Properties Company
- Starch slurries, systems and methods of making starch slurries, and systems and methods of making insulated products using starch slurries12 Mar 2026US 2026/0071041 A1Temperpack Technologies, Inc.
Most cited
By later US patents
- Thermoplastic elastomer composite, electronic cigarette component and method for producing the same39US 9,623,592 B2Huizhou Kimree Technology Co., Ltd. Shenzhen Branch · 2017
- Foam cushion and method of making and using the same33US 7,173,070 B2Phat Cushion LLC · 2007
- Polymer electrolyte having acidic, basic and elastomeric subunits18US 7,052,805 B2SRI International · 2006
- Non-blocking coating composition17US 4,107,380 AAmerican Can Company · 1978
- Polymer film with narrow molecular weight distribution and saran and laminates thereof14US 3,953,557 AW. R. Grace & Co. · 1976