C08G 8/12
With monohydric phenols having only one hydrocarbon substituent ortho on para to
Official title: with monohydric phenols having only one hydrocarbon substituent ortho on para to the OH group, e.g. p-tert.-butyl phenol
C08G8/12 (With monohydric phenols having only one hydrocarbon substituent ortho on para to) appears on 94 US grants and 86 published applications in this corpus.
Search patents in C08G- Granted patents
- 94
- Published applications
- 86
- Assignees
- 62
- Inventors
- 265
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 4 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 2 | 2 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 3 |
| 2010 | 1 | 2 |
| 2011 | 0 | 3 |
| 2012 | 0 | 1 |
| 2013 | 1 | 2 |
| 2014 | 2 | 3 |
| 2015 | 3 | 6 |
| 2016 | 2 | 3 |
| 2017 | 3 | 6 |
| 2018 | 7 | 7 |
| 2019 | 5 | 17 |
| 2020 | 9 | 7 |
| 2021 | 9 | 7 |
| 2022 | 8 | 7 |
| 2023 | 3 | 2 |
| 2024 | 4 | 2 |
| 2025 | 1 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Continuous production of polyurethane prepolymers28 Apr 2026US 12,612,485 B2BASF SE
- Composition, method of forming resist underlayer film, and method of forming resist pattern10 Mar 2026US 12,572,075 B2Jsr Corporation
- Composition of additives comprising a copolymer and a resin4 Mar 2025US 12,241,031 B2Totalenergies Onetech
- Methods of using ionic liquids as paraffin inhibitors, pour point depressants and cold flow improvers31 Dec 2024US 12,180,428 B2Baker Hughes Holdings LLC
- Thermally stable macromolecular compound and petroleum composition including the same10 Dec 2024US 12,163,103 B2Si Group, Inc.
- Process for Preparing SVHC-Free Phenolic Resins21 Aug 2025US 2025/0263514 A1Si Group, Inc.
- In-situ alkylphenol-aldehyde resins5 Sep 2024US 2024/0294690 A1Si Group, Inc.
- Composition of additives comprising a copolymer and a resin7 Mar 2024US 2024/0076567 A1Totalenergies Onetech
- Thermally Stable Macromolecular Compound and Petroleum Composition Including the Same6 Jul 2023US 2023/0212472 A1Si Group, Inc.
- Composition, method of forming resist underlayer film, and method of forming resist pattern9 Feb 2023US 2023/0041656 A1Jsr Corporation
Most cited
By later US patents
- Method for removing impurities from resist components and novolak resins34US 5,378,802 AOCG Microelectronic Materials, Inc. · 1995
- Novolak compounds useful as adhesion promoters for epoxy resins31US 5,859,153 AMinnesota Mining and Manufacturing Company · 1999
- Surface treatment composition for metallic material and method for treatment22US 6,180,177 B2Nihon Parkerizing Co., Ltd. · 2001
- Resist compositions16US 5,422,221 AShin-Etsu Chemical Co., Ltd. · 1995
- Printing ink binding agents15US 4,139,500 AHoechst Aktiengesellschaft · 1979