C08F 216/20
Monomers containing three or more carbon atoms in the unsaturated aliphatic radical
C08F216/20 (Monomers containing three or more carbon atoms in the unsaturated aliphatic radical) appears on 15 US grants and 15 published applications in this corpus.
Search patents in C08F- Granted patents
- 15
- Published applications
- 15
- Assignees
- 17
- Inventors
- 52
- Latest grant
- 29 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 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 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 3 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 2 |
| 2022 | 0 | 0 |
| 2023 | 2 | 2 |
| 2024 | 0 | 0 |
| 2025 | 1 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polymer viscosity reducer for water-based drilling fluid and preparation method thereof29 Apr 2025US 12,286,583 B1Yangtze University
- Polyvinyl esters and methods related thereto6 Jun 2023US 11,667,733 B2The University of North Carolina at Chapel Hill
- Crosslinking material and uses thereof7 Mar 2023US 11,597,791 B2PPG Industries Ohio, Inc.
- Vinyl chloride-based resin composition and method for producing same17 Mar 2020US 10,590,216 B2Hanwha Chemical Corporation
- Shape memory polymer, preparation method therefor, and use thereof30 Jul 2019US 10,364,312 B2Shenzhen University
- Copolymer and method for decomposing copolymer14 May 2026US 2026/0132234 A1Bridgestone Corporation
- Oxyethylene chain-containing polymer27 Mar 2025US 2025/0101146 A1Maruzen Petrochemical Co., Ltd.
- Multifunctional fluorinated phosphorous compounds, methods of making, and articles and uses thereof2 Jan 2025US 2025/0002510 A13M Innovative Properties Company
- A crosslinking material and uses thereof20 Apr 2023US 2023/0117877 A1PPG Industries Ohio, Inc.
- A crosslinking material and uses thereof13 Apr 2023US 2023/0114335 A1PPG Industries Ohio, Inc.
Most cited
By later US patents
- Hardenable resins based upon allyl compounds19US 4,031,163 ADynamit Nobel Aktiengesellschaft · 1977
- Process for making allylic/ehtylenic copolymers4US 6,103,840 AARCO Chemical Technology, L. P. · 2000
- Process for making hydroxy-functional acrylic resins having low residual allyl monomer content3US 5,919,874 AARCO Chemical Technology, L. P. · 1999
- Hydroxy-functional acrylic resins having low residual allyl monomer content3US 6,153,713 AARCO Chemical Technology, L. P. · 2000
- Method for producing homopolymer or random copolymer of hydroxyl group-containing vinyl ether2US 9,777,085 B2Maruzen Petrochemical Co., Ltd. · 2017