C08G 18/7862
Containing cyano groups or aldimine or ketimine groups
Official title: {containing cyano groups or aldimine or ketimine groups}
C08G18/7862 (Containing cyano groups or aldimine or ketimine groups) appears on 9 US grants and 10 published applications in this corpus.
Search patents in C08G- Granted patents
- 9
- Published applications
- 10
- Assignees
- 7
- Inventors
- 25
- Latest grant
- 9 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 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 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 2 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Moisture-curing polyurethane composition containing oxazolidine9 Apr 2024US 11,952,493 B2Sika Technology AG
- Quinolines, polyquinolines, molecular segments of fullerenes and graphene nanoribbons, and graphene nanoribbons and methods of their synthesis2 Apr 2024US 11,945,780 B2The Regents of the University of California
- Quinolines, polyquinolines, molecular segments of fullerenes and graphene nanoribbons, and graphene nanoribbons and methods of their synthesis26 Jan 2021US 10,899,711 B2The Regents of the University of California
- Asymmetric dialdimine-containing polyurethane composition22 Mar 2016US 9,290,608 B2Sika Technology AG
- Asymmetric dialdimine-containing polyurethane composition26 Aug 2014US 8,816,037 B2Sika Technology AG
- Moisture-curing polyurethane composition containing oxazolidine27 Jan 2022US 2022/0025176 A1Sika Technology AG
- Quinolines, Polyquinolines, Molecular Segments of Fullerenes and Graphene Nanoribbons, and Graphene Nanoribbons and Methods of Their Synthesis29 Jul 2021US 2021/0230118 A1The Regents of the University of California
- Uretdione based polyurethane compositions26 Sep 2019US 2019/0292305 A1Covestro Deutschland AG
- Quinolines, Polyquinolines, Molecular Segments of Fullerenes and Graphene Nanoribbons, and Graphene Nanoribbons and Methods of Their Synthesis21 Dec 2017US 2017/0362179 A1The Regents of the University of California
- Fine particle, high concentration, polyisocyanate polyaddition/polyurethane-urea polyols15 Sep 2016US 2016/0264716 A1Dow Global Technologies LLC
Most cited
By later US patents
- Process for the preparation of polymeric networks having superstructures, corresponding polymeric networks and the use thereof54US 4,762,901 ABayer Aktiengesellschaft · 1988
- Linear polyurethane elastomers, and a process for the preparation thereof32US 4,791,187 ABayer Akteingesellschaft · 1988
- Process for preparing polyurethanes from an organic diisocyanate ester10US 4,868,268 ABayer Aktiengesellschaft · 1989
- Bis(isocyanatopropyl) arylacetonitriles3US 4,107,199 ABayer Aktiengesellschaft · 1978
- Quinolines, polyquinolines, molecular segments of fullerenes and graphene nanoribbons, and graphene nanoribbons and methods of their synthesis1US 10,899,711 B2The Regents of the University of California · 2021