C08G 65/3332
Containing carboxamide group
Official title: {containing carboxamide group}
C08G65/3332 (Containing carboxamide group) appears on 114 US grants and 133 published applications in this corpus.
Search patents in C08G- Granted patents
- 114
- Published applications
- 133
- Assignees
- 95
- Inventors
- 394
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 4 |
| 2009 | 0 | 2 |
| 2010 | 3 | 8 |
| 2011 | 1 | 3 |
| 2012 | 3 | 1 |
| 2013 | 3 | 2 |
| 2014 | 3 | 5 |
| 2015 | 2 | 6 |
| 2016 | 7 | 9 |
| 2017 | 5 | 8 |
| 2018 | 7 | 13 |
| 2019 | 13 | 9 |
| 2020 | 8 | 10 |
| 2021 | 3 | 4 |
| 2022 | 5 | 13 |
| 2023 | 6 | 12 |
| 2024 | 4 | 8 |
| 2025 | 9 | 11 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Nitrogen-branched non-linear pegylated lipid containing a tertiary amine and application thereof18 Aug 2026US 12,708,675 B2Xiamen Sinopeg Biotech Co., Ltd.
- Fabric and home care product comprising a sulfatized esteramine3 Mar 2026US 12,565,628 B2The Procter & Gamble Company
- Amphiphilic block copolymer, preparation method thereof and nanomicelle drug-loading system27 Jan 2026US 12,534,571 B2Shanghai Best-Link Bioscience
- Aqueous dispersions of amino-functionalized organopolysiloxanes pre-crosslinked with oxalatopolyethers16 Dec 2025US 12,497,491 B2Wacker Chemie AG
- Branched and degradable polyethylene glycol derivative16 Dec 2025US 12,497,508 B2Nof Corporation
- Iodinated vicinal-diol-based compounds and radiopaque hydrogels formed from same19 Feb 2026US 2026/0048153 A1Boston Scientific Scimed, Inc.
- Lipids conjugated with poly(ethylene oxide) having c1 to c3-alkyloxymethyl side chains8 Jan 2026US 2026/0008887 A1Evonik Operations GmbH
- Hydroxyl group-containing compound, curable resin composition, cured product, and layered product16 Oct 2025US 2025/0320180 A1DIC Corporation
- Fluoropolyether-based curable composition and cured product, and electric/electronic component2 Oct 2025US 2025/0304747 A1Shin-Etsu Chemical Co., Ltd.
- Non-linear pegylated lipid and application thereof24 Jul 2025US 2025/0235540 A1Xiamen Sinopeg Biotech Co., Ltd.
Most cited
By later US patents
- Polyethylene-protein conjugates184US 5,747,646 AHoffmann-La Roche Inc. · 1998
- Polyethylene-protein conjugates162US 5,834,594 AHoffman-La Roche Inc. · 1998
- Polyethylene-protein conjugates134US 5,849,860 AHoffmann-La Roche Inc. · 1998
- Polyethylene-protein conjugates117US 5,559,213 AHoffmann-La Roche Inc. · 1996
- Compositions and methods for delivery of agents101US 10,207,010 B2ModernaTX, Inc. · 2019