C08F 16/22
Carbocyclic compounds
C08F16/22 (Carbocyclic compounds) appears on 10 US grants and 4 published applications in this corpus.
Search patents in C08F- Granted patents
- 10
- Published applications
- 4
- Assignees
- 9
- Inventors
- 20
- Latest grant
- 6 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for producing vinyl ether polymer containing hydrocarbon group by radical polymerization6 Feb 2024US 11,891,461 B2Maruzen Petrochemical Co., Ltd.
- Vinylozy group-containing vinyl polymer22 Jul 2014US 8,785,582 B2Nippon Carbide Industries Co., Inc.
- Method of making fluoropolymers13 Jul 1999US 5,922,833 AThe University of North Carolina at Chapel Hill
- Method of making fluoropolymers26 Jan 1999US 5,863,612 AUniversity of North Carolina - Chapel Hill
- Method of making fluoropolymers14 Apr 1998US 5,739,223 AThe University of North Carolina at Chapel Hill
- Negative resist composition, and method for producing resist pattern26 Feb 2026US 2026/0056470 A1Sumitomo Chemical Company, Limited
- Photocurable composition with enhanced thermal stability29 Jun 2023US 2023/0203210 A1Canon Kabushiki Kaisha
- Method for producing vinyl ether polymer containing hydrocarbon group by radical polymerization29 Apr 2021US 2021/0122847 A1Maruzen Petrochemical Co., Ltd.
- Vinylozy group-containing vinyl polymer19 Sep 2013US 2013/0245189 A1Nippon Carbide Industries Co., Inc.
Most cited
By later US patents
- Method of making fluoropolymers42US 5,739,223 AThe University of North Carolina at Chapel Hill · 1998
- Method of making fluoropolymers40US 5,496,901 AUniversity of North Carolina · 1996
- Method of making fluoropolymers40US 5,688,879 AThe University of North Carolina at Chapel Hill · 1997
- Method of making fluoropolymers25US 5,863,612 AUniversity of North Carolina - Chapel Hill · 1999
- Method of making fluoropolymers22US 5,922,833 AThe University of North Carolina at Chapel Hill · 1999