C08G 18/714
Containing nitrogen in addition to isocyanate or isothiocyanate nitrogen
Official title: {containing nitrogen in addition to isocyanate or isothiocyanate nitrogen}
C08G18/714 (Containing nitrogen in addition to isocyanate or isothiocyanate nitrogen) appears on 32 US grants and 35 published applications in this corpus.
Search patents in C08G- Granted patents
- 32
- Published applications
- 35
- Assignees
- 34
- Inventors
- 121
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 1 |
| 2011 | 0 | 2 |
| 2012 | 3 | 3 |
| 2013 | 1 | 2 |
| 2014 | 1 | 0 |
| 2015 | 1 | 3 |
| 2016 | 0 | 0 |
| 2017 | 2 | 4 |
| 2018 | 0 | 2 |
| 2019 | 3 | 2 |
| 2020 | 1 | 4 |
| 2021 | 3 | 1 |
| 2022 | 1 | 2 |
| 2023 | 3 | 2 |
| 2024 | 0 | 0 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Synthesis of linear polyoxazolidinones using uretdiones as diisocyanate component30 Dec 2025US 12,509,547 B2BASF SE
- Aqueous dispersion comprising polyurethane or polyurethane-urea, preparation method therefor and use thereof18 Feb 2025US 12,227,610 B2Wanhua Chemical Group Co., Ltd.
- Photocurable composition12 Sep 2023US 11,753,497 B2Canon Kabushiki Kaisha
- Urea group containing anti-sagging rheology control agents18 Jul 2023US 11,702,385 B2BYK-Chemie GmbH
- Use of compounds having n 2-oxo-1,3-dioxolane-4-carboxamide units in two-component adhesives28 Mar 2023US 11,613,681 B2BASF SE
- Aerosol composition25 Jun 2026US 2026/0174692 A1UPyTher B.V.
- Synthesis of linear polyoxazolidinones using uretdiones as diisocyanate component2 Nov 2023US 2023/0348657 A1BASF SE
- Polyether derivative and preparation method therefor19 Oct 2023US 2023/0331912 A1Guangdong University of Petrochemical Technology
- Aqueous dispersion comprising polyurethane or polyurethane-urea, preparation method therefor and use thereof17 Nov 2022US 2022/0363804 A1Wanhua Chemical Group Co., Ltd.
- Photocurable composition17 Nov 2022US 2022/0363807 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Thermally stable biuret and isocyanurate based surface modifying macromolecules and uses thereof12US 8,318,867 B2Interface Biologics, Inc. · 2012
- Thermosetting anti-reflective coatings comprising aryl urethanes of hydroxypropyl cellulose11US 6,576,408 B2Brewer Science Inc. · 2003
- Preparation of supramolecular polymer containing quadruple hydrogen bonding units in the polymer backbone11US 7,838,621 B2SupraPolix B.V. · 2010
- Preparation of supramolecular polymers containing quadruple hydrogen bonding units in the polymer backbone9US 8,247,524 B2SupraPolix B.V. · 2012
- Conditioning agent and a method for making hair having a shape memory effect6US 8,349,299 B2The Hong Kong Polytechnic University · 2013