C08G 8/36
By etherifying
Official title: by etherifying
C08G8/36 (By etherifying) appears on 101 US grants and 70 published applications in this corpus.
Search patents in C08G- Granted patents
- 101
- Published applications
- 70
- Assignees
- 74
- Inventors
- 244
- Latest grant
- 22 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 5 | 0 |
| 1983 | 7 | 0 |
| 1984 | 6 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 4 |
| 2014 | 2 | 1 |
| 2015 | 2 | 5 |
| 2016 | 1 | 6 |
| 2017 | 3 | 7 |
| 2018 | 8 | 4 |
| 2019 | 4 | 8 |
| 2020 | 2 | 5 |
| 2021 | 3 | 4 |
| 2022 | 4 | 8 |
| 2023 | 2 | 4 |
| 2024 | 6 | 2 |
| 2025 | 3 | 3 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Phthalonitrile resins, methods of making same and compositions thereof22 Jul 2025US 12,365,763 B2Huntsman Advanced Materials Americas LLC
- Catalyst system for curing phenolic resole resins17 Jun 2025US 12,331,165 B2Bakelite UK Holding Ltd.
- Composition containing a novolac17 Jun 2025US 12,331,166 B2Bakelite AG
- (Hydroxyalkyl)aminophenol polymers and methods of use17 Sep 2024US 12,091,514 B2Ecolab USA Inc.
- Compositions for producing foamed materials17 Sep 2024US 12,091,521 B2Bakelite AG
- Aralkyl resole polymer6 Aug 2026US 2026/0226296 A1
- Curable resin, curable resin composition, and cured product14 May 2026US 2026/0132242 A1DIC Corporation
- Epoxy resin, curable resin composition, and cured product30 Apr 2026US 2026/0117016 A1Nippon Kayaku Kabushiki Kaisha
- Curable resin composition and cured product thereof30 Apr 2026US 2026/0117017 A1Nippon Kayaku Kabushiki Kaisha
- Wafer end protective-film forming composition for semiconductor manufacturing29 May 2025US 2025/0172869 A1Nissan Chemical Corporation
Most cited
By later US patents
- Lubricating oil composition containing sulfate rust inhibitors50US 3,954,639 AChevron Research Company · 1976
- High ortho etherified resole resins admixed with coreactive resins43US 4,157,324 AMonsanto Company · 1979
- Pultruded reinforced phenolic resin products32US 4,419,400 AOccidental Chemical Corporation · 1983
- High ortho etherified resole resins31US 4,120,847 AMonsanto Company · 1978
- Composition of matter comprising a blend of certain polyether polyols, certain vinyl emulsion polymers and an aminoplast cross-linking agent27US 3,959,202 AAmerican Cyanamid Company · 1976