C08G 18/6453
Having sulfur
Official title: {having sulfur}
C08G18/6453 (Having sulfur) appears on 47 US grants and 33 published applications in this corpus.
Search patents in C08G- Granted patents
- 47
- Published applications
- 33
- Assignees
- 40
- Inventors
- 131
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 3 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 2 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 2 | 2 |
| 2016 | 0 | 3 |
| 2017 | 1 | 2 |
| 2018 | 1 | 0 |
| 2019 | 2 | 1 |
| 2020 | 0 | 4 |
| 2021 | 2 | 2 |
| 2022 | 1 | 3 |
| 2023 | 6 | 1 |
| 2024 | 0 | 2 |
| 2025 | 1 | 2 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Xylylene diisocyanate composition and optical composition comprising same9 Jun 2026US 12,649,818 B2SK Pucore Co., Ltd.
- Sulfur-based functional prepolymers for polyurethanes and polymeric materials27 Jan 2026US 12,534,565 B2Arizona Board of Regents on Behalf of the University of Arizona
- Method for setting polymerization condition and method for manufacturing optical material12 Aug 2025US 12,384,870 B2Mitsui Chemicals, Inc.
- Isocyanate composition with improved stability and reactivity, and optical lens using same13 Jun 2023US 11,673,992 B2Skc Co., Ltd.
- Method for forming flexible cover lens films6 Jun 2023US 11,667,111 B2Ares Materials Inc.
- Solid electrolyte composition, solid electrolyte formed from the composition and lithium secondary battery including the same electrolyte7 May 2026US 2026/0128370 A1Kolon Industries, Inc.
- Golf Ball Functionalized Thermoplastic Elastomer6 Nov 2025US 2025/0340692 A1Topgolf Callaway Brands Corp.
- Method of fast curing a polythiourethane based substrate using a delayed-action catalyst2 Oct 2025US 2025/0304740 A1Essilor International
- Isocyanate-functionalized organosilanes as adhesion promoters in sealant and primer compositions4 Jul 2024US 2024/0218204 A1Chemetall GmbH
- Xylylene diisocyanate composition and optical composition comprising same25 Jan 2024US 2024/0026063 A1Skc Co., Ltd.
Most cited
By later US patents
- Hydrophilic or hydrogel carrier systems such as coatings, body implants and other articles353US 3,975,350 APrinceton Polymer Laboratories, Incorporated · 1976
- Polythiophenes, block copolymers made therefrom, and methods of forming the same55US 6,602,974 B1Carnegie Mellon University · 2003
- Radiation-hardenable binders based on thio-polyols20US 4,225,695 ABayer Aktiengesellschaft · 1980
- Aryl amine terminated polysulfide polymers, related compounds and processes for their preparation18US 4,238,585 AThiokol Corporation · 1980
- Thermally-reversible isocyanate polymers12US 5,097,010 ABattelle Memorial Institute · 1992