C08F 2/30
Non-ionic
Official title: non-ionic
C08F2/30 (Non-ionic) appears on 157 US grants and 209 published applications in this corpus.
Search patents in C08F- Granted patents
- 157
- Published applications
- 209
- Assignees
- 143
- Inventors
- 661
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 5 | 2 |
| 2003 | 4 | 3 |
| 2004 | 0 | 1 |
| 2005 | 1 | 2 |
| 2006 | 1 | 2 |
| 2007 | 0 | 4 |
| 2008 | 2 | 4 |
| 2009 | 1 | 4 |
| 2010 | 2 | 2 |
| 2011 | 1 | 0 |
| 2012 | 4 | 4 |
| 2013 | 3 | 6 |
| 2014 | 4 | 9 |
| 2015 | 6 | 5 |
| 2016 | 5 | 9 |
| 2017 | 8 | 11 |
| 2018 | 6 | 9 |
| 2019 | 6 | 14 |
| 2020 | 11 | 13 |
| 2021 | 11 | 10 |
| 2022 | 4 | 28 |
| 2023 | 7 | 22 |
| 2024 | 10 | 10 |
| 2025 | 16 | 23 |
| 2026 | 8 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Aqueous dispersion of acrylate-siloxane copolymer particles25 Aug 2026US 12,715,947 B2Dow Global Technologies LLC
- Aqueous organic peroxide emulsion11 Aug 2026US 12,703,765 B2Arkema France
- Emulsion particle-containing aqueous dispersion19 May 2026US 12,630,654 B2Nippon Shokubai Co., Ltd.
- Emulsion polymer and process for preparing the same12 May 2026US 12,624,139 B2Dow Global Technologies LLC
- Perfluoroether fluororubber and preparation method therefor and use thereof7 Apr 2026US 12,595,328 B2Zhonghao Chenguang Research Institute of Chemical Industry Co., Ltd.
- Aqueous polymer latex of film-forming copolymers suitable as binder in waterborne coating compositions17 Sep 2026US 2026/0275014 A1Base SE
- Manufacture of fluoropolymer latex by dual surfactants6 Aug 2026US 2026/0226199 A1Arkema Inc.
- Method for producing fluoropolymer30 Jul 2026US 2026/0217871 A1Daikin Industries, Ltd.
- Waterborne polymer composition and preparation method thereof23 Jul 2026US 2026/0209411 A1Organik Kimya Netherlands BV
- Microwave-assisted synthesis of polyacrylic beads and the use thereof16 Jul 2026US 2026/0201128 A1Temple University of the Commonwealth System of Higher Education
Most cited
By later US patents
- Fluorochemical sulfonamide surfactants130US 6,664,354 B23M Innovative Properties Company · 2003
- High internal phase ratio emulsion polymers60US 3,988,508 APetrolite Corporation · 1976
- Vinyl-polymerizable surfactive monomers60US 4,075,411 AHaven Industries, Inc. · 1978
- Fluorochemical sulfonamide surfactants53US 6,852,781 B23M Innovative Properties Company · 2005
- Aqueous polymer dispersions52US 5,348,993 ABASF SE · 1994