C08F 120/34
Esters containing nitrogen
Official title: Esters containing nitrogen {, e.g. N,N-dimethylaminoethyl (meth)acrylate}
C08F120/34 (Esters containing nitrogen) appears on 100 US grants and 125 published applications in this corpus.
Search patents in C08F- Granted patents
- 100
- Published applications
- 125
- Assignees
- 109
- Inventors
- 399
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 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 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 3 |
| 2011 | 2 | 4 |
| 2012 | 2 | 4 |
| 2013 | 4 | 3 |
| 2014 | 1 | 4 |
| 2015 | 3 | 0 |
| 2016 | 0 | 8 |
| 2017 | 7 | 10 |
| 2018 | 2 | 9 |
| 2019 | 7 | 5 |
| 2020 | 13 | 10 |
| 2021 | 4 | 9 |
| 2022 | 2 | 15 |
| 2023 | 8 | 12 |
| 2024 | 10 | 10 |
| 2025 | 7 | 8 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Amide compound25 Aug 2026US 12,715,948 B2Daikin Industries, Ltd.
- Bio-electrode composition, bio-electrode, and method for manufacturing the same7 Jul 2026US 12,672,812 B2Shin-Etsu Chemical Co., Ltd.
- Antibacterial polymer composition30 Jun 2026US 12,668,706 B2LG Chem.Ltd.
- Methods and immunogenic compositions relating to HER2 with selective sequence modifications28 Apr 2026US 12,611,463 B2Wayne State University
- Antibacterial polymer27 Jan 2026US 12,534,552 B2LG Chem.Ltd.
- Cyanate esters as monomers in polymerizable compositions2 Jul 2026US 2026/0184828 A1Technische UniversitäT Wien
- Compound, polymerizable composition, polymer, holographic recording medium, optical material, and optical component11 Jun 2026US 2026/0159618 A1Mitsubishi Chemical Corporation
- A method for preparing and selecting a polymeric flocculant for use in harvesting microalgae23 Apr 2026US 2026/0109936 A1University of Technology, Sydney
- Monomer and polymer compositions for reversible overcoat wafer patterning5 Mar 2026US 2026/0063989 A1The University of Queensland
- Resist composition for photolithography and method for manufacturing semiconductor devices using the same7 Aug 2025US 2025/0251661 A1Korea University Research and Business Foundation
Most cited
By later US patents
- Radiation-curable coating compositions containing amide acrylate compounds40US 4,227,979 APPG Industries, Inc. · 1980
- Curable coating composition39US 4,239,866 ABASF SE · 1980
- Compounds with multiple acrylic radicals, compositions containing them, and uses thereof34US 3,952,032 AUCB, Societe Anonyme · 1976
- Amine acrylate addition reaction product compositions34US 4,045,416 AUnion Carbide Corporation · 1977
- Urethane modified acrylate resin and process for the production thereof31US 4,038,257 AToyo Boseki Kabushiki Kaisha · 1977