C08F 212/10
With nitriles
Official title: with nitriles
C08F212/10 (With nitriles) appears on 148 US grants and 173 published applications in this corpus.
Search patents in C08F- Granted patents
- 148
- Published applications
- 173
- Assignees
- 84
- Inventors
- 480
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 7 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 5 |
| 2009 | 1 | 1 |
| 2010 | 0 | 4 |
| 2011 | 2 | 5 |
| 2012 | 4 | 5 |
| 2013 | 4 | 2 |
| 2014 | 3 | 3 |
| 2015 | 2 | 10 |
| 2016 | 6 | 7 |
| 2017 | 12 | 6 |
| 2018 | 3 | 9 |
| 2019 | 7 | 18 |
| 2020 | 8 | 12 |
| 2021 | 12 | 16 |
| 2022 | 14 | 19 |
| 2023 | 12 | 20 |
| 2024 | 7 | 11 |
| 2025 | 9 | 10 |
| 2026 | 11 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for preparing polymer polyol22 Sep 2026US 12,742,027 B2Korea Kumho Petrochemical Co., Ltd.
- Method for producing copolymer, copolymer produced therefrom, and thermoplastic resin composition including the same8 Sep 2026US 12,729,258 B2LG Chem.Ltd.
- Process for producing a thermoplastic moulding compound comprising a thermoplastic copolymer A and a graft copolymer B4 Aug 2026US 12,698,351 B2Ineos Styrolution Group GmbH
- Method for preparing polymer4 Aug 2026US 12,698,354 B2LG Chem.Ltd.
- Method of preparing polymer28 Jul 2026US 12,692,331 B2LG Chem.Ltd.
- Copolymer composition, method for producing same, and molded article obtained using copolymer composition10 Sep 2026US 2026/0265433 A1Kuraray Co., Ltd.
- Resin composition and method for producing same, and molded article therefrom13 Aug 2026US 2026/0234390 A1Toray Plastics (Malaysia) Sdn. Berhad
- Thermoplastic resin composition6 Aug 2026US 2026/0226268 A1LG Chem.Ltd.
- Polymer polyols and processes for their preparation2 Jul 2026US 2026/0184852 A1Covestro LLC
- Thermoplastic resin composition28 May 2026US 2026/0146117 A1LG Chem.Ltd.
Most cited
By later US patents
- Apparatus for producing styrenic/alkenylnitrile copolymers41US 4,555,384 ACosden Technology, Inc. · 1985
- Apparatus for producing styrenic/alkenylnitrile copolymers35US 4,548,788 ACosden Technology, Inc. · 1985
- Process for producing styrenic/alkenylnitrile copolymers34US 4,542,196 ACosden Technology, Inc. · 1985
- Toner and method for producing toner33US 10,732,530 B2Canon Kabushiki Kaisha · 2020
- Process for producing styrenic/alkenylnitrile copolymers33US 4,550,149 ACosden Technology, Inc. · 1985