C08F 20/62
Monocarboxylic acids having ten or more carbon atoms
Official title: Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof
C08F20/62 (Monocarboxylic acids having ten or more carbon atoms) appears on 90 US grants and 89 published applications in this corpus.
Search patents in C08F- Granted patents
- 90
- Published applications
- 89
- Assignees
- 82
- Inventors
- 225
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 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 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 0 | 8 |
| 2013 | 3 | 8 |
| 2014 | 4 | 13 |
| 2015 | 8 | 6 |
| 2016 | 12 | 9 |
| 2017 | 10 | 5 |
| 2018 | 5 | 8 |
| 2019 | 4 | 10 |
| 2020 | 6 | 6 |
| 2021 | 4 | 1 |
| 2022 | 3 | 1 |
| 2023 | 2 | 3 |
| 2024 | 2 | 0 |
| 2025 | 1 | 2 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Crystalline radical polymerizable composition for fixing a magnet of a rotating electric machine rotor core, a rotating electric machine rotor core using the composition, and a method of manufacturing the rotating electric machine rotor core6 Oct 2026US 12,756,246 B2Aisin Corporation
- Method for manufacturing nitrile-based rubber, nitrile-based rubber manufactured thereby, and rubber composition comprising same rubber4 Mar 2025US 12,240,931 B2LG Chem.Ltd.
- Method of forming a photo-cured layer1 Oct 2024US 12,105,417 B2Canon Kabushiki Kaisha
- Synthesis of hyperbranched polymethacrylates and polyacrylates by a haloinimer approach14 May 2024US 11,981,777 B2The University of Akron
- Compounds for optically active devices12 Sep 2023US 11,753,387 B2Johnson & Johnson Surgical Vision, Inc.
- Polymerizable compounds, photoresist compositions, and pattern formation methods20 Aug 2026US 2026/0244102 A1
- Sulfonium salt, chemically amplified resist composition, and pattern forming process30 Jul 2026US 2026/0219571 A1Shin-Etsu Chemical Co., Ltd.
- Adaptive Responsive Materials for Medical Applications18 Jun 2026US 2026/0166204 A1Becton, Dickinson and Company
- Cytocompatible hydrogels and methods of making and using the same26 Jun 2025US 2025/0207103 A1The Trustees of Indiana University
- Dispersant composition for power storage device electrodes20 Feb 2025US 2025/0062356 A1Kao Corporation
Most cited
By later US patents
- Crosslinked, porous, polyacrylate beads86US 3,957,741 ACalifornia Institute of Technology · 1976
- Hair laquer or hair setting composition containing a terpolymer72US 3,966,404 AL'oreal · 1976
- Hair lacquer or hair setting composition containing a tetrapolymer69US 3,966,403 AL'oreal · 1976
- Methylene beta-diketone monomers, methods for making methylene beta-diketone monomers, polymerizable compositions and products formed therefrom54US 9,221,739 B2Sirrus, Inc. · 2015
- Terpolymer of (a) crotonic acid (b) vinyl acetate and (c) allyl or methallyl esters32US 4,070,533 AL'oreal · 1978