C08L 35/04
Homopolymers or copolymers of nitriles
Official title: Homopolymers or copolymers of nitriles (C08L35/06, C08L35/08 take precedence)
C08L35/04 (Homopolymers or copolymers of nitriles) appears on 34 US grants and 40 published applications in this corpus.
Search patents in C08L- Granted patents
- 34
- Published applications
- 40
- Assignees
- 33
- Inventors
- 123
- Latest grant
- 4 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 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 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 2 | 0 |
| 2009 | 2 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 3 |
| 2012 | 0 | 1 |
| 2013 | 1 | 2 |
| 2014 | 3 | 5 |
| 2015 | 4 | 3 |
| 2016 | 4 | 1 |
| 2017 | 2 | 2 |
| 2018 | 1 | 0 |
| 2019 | 1 | 3 |
| 2020 | 2 | 3 |
| 2021 | 0 | 1 |
| 2022 | 3 | 2 |
| 2023 | 1 | 1 |
| 2024 | 0 | 5 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- 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.
- Dispensable polyimide aerogel prepolymer, method of making the same, method of using the same, and substrate comprising patterned polyimide aerogel12 Sep 2023US 11,753,517 B2Raytheon Company
- Coating composition and use thereof29 Nov 2022US 11,512,218 B2PPG Europe B.V.
- Mineral-filled thermoplastic composition having good mechanical properties25 Oct 2022US 11,479,666 B2Covestro Deutschland AG
- Method of preparing thermoplastic resin10 May 2022US 11,326,047 B2LG Chem.Ltd.
- Resin composition, and molded product and film using resin composition29 Jan 2026US 2026/0028471 A1Kuraray Co., Ltd.
- Reducing particle dispersion10 Oct 2024US 2024/0336841 A1Mitsubishi Pencil Company, Limited
- Thermoplastic Resin Composition and Molded Article Manufactured Therefrom19 Sep 2024US 2024/0309199 A1Lotte Chemical Corporation
- Thermoplastic resin composition, method of preparing the same, and molded article including the same4 Jul 2024US 2024/0218174 A1LG Chem.Ltd.
- Weathering-resistant styrene copolymer molding compositions with reduced mold deposit formation for high gloss applications25 Jan 2024US 2024/0026146 A1Ineos Styrolution Group GmbH
Most cited
By later US patents
- Bispecific antibody determinants174US 4,444,878 ABoston Biomedical Research Institute · 1984
- Electron beam sterilization of liquid adhesive compositions72US 6,143,805 AClosure Medical Corporation · 2000
- Bonding method and adhesive useful for the method29US 4,793,886 ACemedine Co., Ltd. · 1988
- Modifiers for high nitrile polymers15US 3,931,074 AMonsanto Company · 1976
- Bonding method and adhesive useful for the method14US 4,950,701 ACemedine Co., Ltd. · 1990