C08G 18/715
Containing sulfur in addition to isothiocyanate sulfur
Official title: {containing sulfur in addition to isothiocyanate sulfur}
C08G18/715 (Containing sulfur in addition to isothiocyanate sulfur) appears on 27 US grants and 31 published applications in this corpus.
Search patents in C08G- Granted patents
- 27
- Published applications
- 31
- Assignees
- 32
- Inventors
- 91
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 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 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 6 |
| 2013 | 2 | 3 |
| 2014 | 2 | 0 |
| 2015 | 2 | 2 |
| 2016 | 2 | 0 |
| 2017 | 2 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 2 | 3 |
| 2021 | 0 | 1 |
| 2022 | 0 | 2 |
| 2023 | 0 | 4 |
| 2024 | 0 | 2 |
| 2025 | 2 | 3 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polyether derivative and preparation method therefor22 Sep 2026US 12,742,042 B2Guangdong University of Petrochemical Technology
- Adhesive system26 May 2026US 12,636,874 B2Ddp Specialty Electronic Materials, LLC
- Polymer for increasing the electrical resistance of a polyurethane composition23 Dec 2025US 12,503,545 B2Sika Technology AG
- Adhesive bond between a thermoplastic material and an elastomer composition21 Oct 2025US 12,448,552 B2Sika Technology AG
- Thermosetting coating composition for improved corrosion protection of metal substrates22 Sep 2020US 10,781,337 B2Eastman Chemical Company
- Modular reactor for synthesis23 Jul 2026US 2026/0209424 A1Aurotec GmbH
- Application of tung oil in polyurethane composition22 May 2025US 2025/0163268 A1Sika Technology AG
- Isocyanate composition and optical composition27 Mar 2025US 2025/0101202 A1Hanwha Solutions Corporation
- Two-component polyurethane adhesive composition13 Feb 2025US 2025/0051606 A1Ddp Specialty Electronic Materials US, LLC
- Adhesive system28 Nov 2024US 2024/0391230 A1Ddp Specialty Electronic Materials US, LLC
Most cited
By later US patents
- Electrophotographic recording material10US 4,525,444 AHoechst Aktiengesellschaft · 1985
- Compounds containing hydroxyl groups and urethano-aryl-sulfonic acid groups8US 4,224,418 ABayer Aktiengesellschaft · 1980
- Composition useful as an adhesive for installing vehicle windows7US 7,892,395 B2Dow Global Technologies LLC · 2011
- Film-forming light-sensitive polymeric material carrying azidosulfonyl groups6US 4,065,524 AAgfa-Gevaert · 1977
- Thermosetting polyurethane structural adhesive compositions and processes for producing the same6US 5,231,147 ARheox, Inc. · 1993