C08G 18/676
Containing the unsaturation at least partially in a non-aromatic carbocyclic ring
Official title: {containing the unsaturation at least partially in a non-aromatic carbocyclic ring}
C08G18/676 (Containing the unsaturation at least partially in a non-aromatic carbocyclic ring) appears on 19 US grants and 12 published applications in this corpus.
Search patents in C08G- Granted patents
- 19
- Published applications
- 12
- Assignees
- 18
- Inventors
- 53
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 2 | 2 |
| 2024 | 1 | 0 |
| 2025 | 1 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Dual Cure Cyanate Ester Inkjet Composition14 Dec 2023US 2023/0399519 A1Altana New Technologies GmbH
- In-mold coating crosslinkers, compositions, systems, processes and articles23 Mar 2023US 2023/0086386 A1Red Spot Paint & Varnish Co., Inc.
- Synthesis of functional polyurethanes and polyesters from biomass-derived monomers1 Sep 2022US 2022/0275151 A1Wisconsin Alumni Research Foundation
Most cited
By later US patents
- Alkenylated toluenediamines for use in preparing polyurethane/urea systems25US 4,714,778 AAir Products and Chemicals, Inc. · 1987
- Polyurethane elastomers, method of producing them and their use23US 6,458,866 B1Rhodia Inc. · 2002
- Crosslinkable thermoplastic polyurethane11US 8,865,052 B2Lubrizol Advanced Materials, Inc. · 2014
- Nonlinearly optically active polymers10US 5,189,134 ARhone-Poulenc Chimie · 1993
- Bis hydroxymethyl tricyclo (5,2,1,0.sup.2,6) decane7US 4,319,049 AHenkel Corporation · 1982