C08G 2650/08
Epoxy- capping used as a source of hydroxy groups
C08G2650/08 (Epoxy- capping used as a source of hydroxy groups) appears on 4 US grants and 7 published applications in this corpus.
Search patents in C08G- Granted patents
- 4
- Published applications
- 7
- Assignees
- 8
- Inventors
- 25
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 2 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hydrophobically-modified associative thickener polymers process for the preparation and uses thereof23 Jun 2026US 12,662,573 B2Hercules Incorporated
- Hydrophobically-modified associative thickener polymers process for the preparation and uses thereof31 Mar 2026US 12,590,181 B2Hercules Incorporated
- ICI thickener composition and uses24 Jan 2017US 9,550,859 B2Elementis Specialties, Inc.
- Vinyl polyether alcohols10 Nov 1992US 5,162,590 ABASF SE
- Fatty Alcohol Polyether Amine Polyether and Preparation Method and Application Thereof12 Dec 2024US 2024/0409688 A1Zhejiang Huangma Chemical New Polymer Material Co., Ltd
- Hydrophobically-modified associative thickener polymers process for the preparation and uses thereof12 Oct 2023US 2023/0323138 A1Hercules Incorporated
- Hydrophobically-modified associative thickener polymers process for the preparation and uses thereof17 Aug 2023US 2023/0257522 A1Hercules Incorporated
- Ici thickener composition and uses11 May 2017US 2017/0130073 A1Elementis Specialties, Inc.
- Ici thickener composition and uses5 Mar 2015US 2015/0065630 A1Elementis Specialties, Inc.
Most cited
By later US patents