C09J 109/02
Copolymers with acrylonitrile
C09J109/02 (Copolymers with acrylonitrile) appears on 59 US grants and 60 published applications in this corpus.
Search patents in C09J- Granted patents
- 59
- Published applications
- 60
- Assignees
- 48
- Inventors
- 184
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 2 |
| 2006 | 0 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 3 |
| 2010 | 0 | 2 |
| 2011 | 1 | 0 |
| 2012 | 2 | 3 |
| 2013 | 0 | 2 |
| 2014 | 0 | 5 |
| 2015 | 0 | 1 |
| 2016 | 2 | 2 |
| 2017 | 2 | 3 |
| 2018 | 3 | 8 |
| 2019 | 3 | 1 |
| 2020 | 4 | 4 |
| 2021 | 2 | 5 |
| 2022 | 2 | 6 |
| 2023 | 1 | 4 |
| 2024 | 2 | 1 |
| 2025 | 5 | 3 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Current collector protective glue4 Aug 2026US 12,698,424 B2APh ePower Co., Ltd.
- Method for jacketing elongate articles, in particular lines17 Feb 2026US 12,555,704 B2Tesa SE
- Polymer latex for the preparation of an elastomeric film having excellent stress retention properties and softness4 Nov 2025US 12,460,100 B2Synthomer Sdn. Bhd.
- Adhesive composition, and coverlay film and printed circuit board that include the same9 Sep 2025US 12,410,347 B2Doosan Corporation
- Single-component adhesive compositions8 Jul 2025US 12,351,745 B2Ohio State Innovation Foundation
- Single-component adhesive compositions11 Jun 2026US 2026/0159725 A1Ohio State Innovation Foundation
- Two-Part Curable Adhesive Composition19 Jun 2025US 2025/0197677 A1Henkel AG & Co. KGaA
- Adhesive material with triggerable on-demand detachment13 Mar 2025US 2025/0084284 A1Massachusetts Institute of Technology
- Reinforcing fibers, method for producing same, and elastomer product using reinforcing fibers9 Jan 2025US 2025/0011552 A1Kuraray Co., Ltd.
- Composition, adhesive, and joined body14 Nov 2024US 2024/0376307 A1Denka Company Limited
Most cited
By later US patents
- Adhesive tapes247US 5,277,972 ATomoegawa Paper Co., Ltd. · 1994
- Adhesive tapes220US 5,683,806 ATomoegawa Paper Co., Ltd. · 1997
- Flexible adhesive composition and method for utilizing same and article formed therefrom46US 3,932,689 ASumitomo Bakelite Co., Ltd. · 1976
- Nontacky acrylonitrile/butadiene adhesive tape40US 4,977,003 AMinnesota Mining and Manufacturing Company · 1990
- Nitrile emulsion polymers having improved adhesion properties17US 4,920,176 AThe B. F. Goodrich Company · 1990