C08G 18/756
And at least one isocyanate or isothiocyanate group linked to a tertiary
Official title: {and at least one isocyanate or isothiocyanate group linked to a tertiary carbon atom of the cycloaliphatic ring}
C08G18/756 (And at least one isocyanate or isothiocyanate group linked to a tertiary) appears on 8 US grants and 3 published applications in this corpus.
Search patents in C08G- Granted patents
- 8
- Published applications
- 3
- Assignees
- 4
- Inventors
- 23
- Latest grant
- 22 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 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 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Anti-microbial hydrogel22 Aug 2023US 11,732,084 B2Universiteit Gent
- Composite stretchable film and method for forming same5 Jul 2022US 11,377,529 B2Shin-Etsu Chemical Co., Ltd.
- Adhesive for high-temperature laminate3 Oct 2006US 7,115,697 B2E. I. Du Pont de Nemours and Company
- Isocyanatocarboxylic acids, a process for their preparation and their use in coating compositions as cross-linking agents2 Aug 1994US 5,334,637 ABayer Aktiengesellschaft
- Isocyanurate group-containing polyisocyanates25 Jul 1989US 4,851,531 ABayer Aktiengesellschaft
Most cited
By later US patents
- Isocyanatocarboxylic acids, a process for their preparation and their use in coating compositions as cross-linking agents13US 5,334,637 ABayer Aktiengesellschaft · 1994
- Aliphatic-cycloaliphatic diisocyanates8US 4,613,685 ABayer Aktiengesellschaft · 1986
- Isocyanurate group-containing polyisocyanates8US 4,851,531 ABayer Aktiengesellschaft · 1989
- Process for the production of prepolymers containing isocyanate groups, prepolymers produced by this process and their use2US 4,777,220 ABayer Aktiengesellschaft · 1988
- Diisocyanates and their use for the preparation of polyurethanes2US 4,835,239 ABayer Aktiengesellschaft · 1989