C08F 126/04
Diallylamine
C08F126/04 (Diallylamine) appears on 8 US grants and 10 published applications in this corpus.
Search patents in C08F- Granted patents
- 8
- Published applications
- 10
- Assignees
- 12
- Inventors
- 27
- Latest grant
- 5 Apr 2022
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 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 2 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polymer electrolyte composition including polymer having a structural unit represented by formula (1), electrolyte salt, and molten salt, and polymer secondary battery including the same5 Apr 2022US 11,296,356 B2Showa Denko Materials Co., Ltd.
- Method of preparation of cationic polymers with reduced halides content17 Nov 2020US 10,836,871 B2S.P.C.M. SA
- Polyzwitterionic acid antiscalant compound7 Jun 2016US 9,359,458 B2King Fahd University of Petroleum and Minerals
- Methods of preparing novel halide anion free quaternary ammonium salt monomers, polymerization methods therefor, and methods of use of the resulting polymers14 Oct 2014US 8,858,803 B2General Electric Company
- High molecular weight poly(dially dialkyl) ammonium salts6 Apr 2010US 7,691,934 B2Ciba Specialty Chemicals Corporation
- Guanidinium-based polyionic liquids and their use as additives for chemical mechanical planarization slurries12 Mar 2026US 2026/0071094 A1Versum Materials US, LLC
- Poly(methyl-diallyl ammonium chloride) decorated with cationic hydrophobic pendant as an acidizing corrosion inhibitor and method of preparation thereof13 Mar 2025US 2025/0084310 A1King Fahd University of Petroleum and Minerals
- Coating composition and anti-fog member, anti-fouling member, laminate and anti-bacterial product using same14 Jul 2022US 2022/0220332 A1Kuraray Co., Ltd.
- Polymer electrolyte composition, and polymer secondary battery15 Apr 2021US 2021/0111430 A1Hitachi Chemical Company, Ltd.
- Method of preparation of cationic polymers with reduced halides content4 Jul 2019US 2019/0202997 A1S.P.C.M. SA
Most cited
By later US patents
- High molecular weight linear polymers of diallylamines and process for making same8US 4,864,007 ASandoz Ltd. · 1989
- Methods of preparing novel halide anion free quaternary ammonium salt monomers, polymerization methods therefor, and methods of use of the resulting polymers8US 8,858,803 B2General Electric Company · 2014
- Process for the high molecular weight polymers of diallyldimethylammonium fluoride polymers directly from diallyldimethylammonium fluoride monomer2US 4,064,333 AAmerican Cyanamid Company · 1977