C08F 36/045
Conjugated hydrocarbons other than butadiene or isoprene
Official title: {conjugated hydrocarbons other than butadiene or isoprene}
C08F36/045 (Conjugated hydrocarbons other than butadiene or isoprene) appears on 23 US grants and 18 published applications in this corpus.
Search patents in C08F- Granted patents
- 23
- Published applications
- 18
- Assignees
- 28
- Inventors
- 74
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 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 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 6 |
| 2019 | 2 | 2 |
| 2020 | 5 | 3 |
| 2021 | 1 | 1 |
| 2022 | 2 | 2 |
| 2023 | 2 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polydiene rubbers with functionalized end groups3 Mar 2026US 12,565,550 B2Arlanxeo Deutschland GmbH
- Method for manufacturing nitrile-based rubber, nitrile-based rubber manufactured thereby, and rubber composition comprising same rubber4 Mar 2025US 12,240,931 B2LG Chem.Ltd.
- High temperature bulk metathesis polymerization31 Dec 2024US 12,180,324 B2University of Florida Research Foundation, Inc.
- Curable petroleum resin, preparation method therefor, and use thereof23 May 2023US 11,655,398 B2Kolon Industries, Inc.
- Method for functionalising a stereo-regular polydiene25 Apr 2023US 11,634,519 B2Centre National De La Recherche Scientifique
- Polydiene rubbers with functionalized end groups30 Mar 2023US 2023/0098990 A1Arlanxeo Deutschland GmbH
- High temperature bulk metathesis polymerization23 Jun 2022US 2022/0195078 A1University of Florida Research Foundation, Inc.
- Method for Manufacturing Nitrile-Based Rubber, Nitrile-Based Rubber Manufactured Thereby, and Rubber Composition Comprising Same Rubber24 Mar 2022US 2022/0089801 A1LG Chem.Ltd.
- Hydrocarbon resin production method5 Aug 2021US 2021/0238331 A1Hanwha Solutions Corporation
- Method Of Preparing Conjugated Diene-Based Polymer By Continuous Polymerization24 Dec 2020US 2020/0399406 A1LG Chem.Ltd.
Most cited
By later US patents
- Polymeric materials derived from tobacco11US 8,893,725 B2R. J. Reynolds Tobacco Company · 2014
- Green strength of elastomers4US 4,124,546 AThe Goodyear Tire & Rubber Company · 1978
- Latex resin composition for rubber gloves without sulfur and vulcanization acceleator and method of manufacturing dip-formed article using the composition3US 8,975,351 B2LG Chem.Ltd. · 2015
- Insulating glass sealants based on polyurethanes and organically-modified nanoclays2US 10,370,523 B2Fina Technology, Inc. · 2019
- Antioxidant polydihydropyridazine and polypyridazine foams from 1,2,4,5-tetrazine2US 10,731,018 B2Arizona Board of Regents on Behalf of the University of Arizona · 2020