C08J 2353/00
Working-up: characterised by the use of block copolymers containing at least one
Official title: Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
C08J2353/00 (Working-up: characterised by the use of block copolymers containing at least one) appears on 614 US grants and 864 published applications in this corpus.
Search patents in C08J- Granted patents
- 614
- Published applications
- 864
- Assignees
- 415
- Inventors
- 2,023
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 5 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 8 | 0 |
| 1993 | 6 | 0 |
| 1994 | 7 | 0 |
| 1995 | 8 | 0 |
| 1996 | 10 | 0 |
| 1997 | 7 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 6 | 0 |
| 2002 | 6 | 4 |
| 2003 | 4 | 10 |
| 2004 | 4 | 3 |
| 2005 | 4 | 9 |
| 2006 | 3 | 14 |
| 2007 | 5 | 12 |
| 2008 | 5 | 19 |
| 2009 | 7 | 18 |
| 2010 | 7 | 29 |
| 2011 | 5 | 19 |
| 2012 | 15 | 20 |
| 2013 | 19 | 22 |
| 2014 | 25 | 21 |
| 2015 | 13 | 48 |
| 2016 | 22 | 44 |
| 2017 | 20 | 70 |
| 2018 | 35 | 36 |
| 2019 | 47 | 52 |
| 2020 | 30 | 63 |
| 2021 | 43 | 67 |
| 2022 | 27 | 65 |
| 2023 | 46 | 77 |
| 2024 | 55 | 54 |
| 2025 | 39 | 52 |
| 2026 | 27 | 36 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Curable film composition, curable film, and cured product thereof22 Sep 2026US 12,742,059 B2Thintronics, Inc.
- Cross-linkable polymer compositions and applications thereof8 Sep 2026US 12,729,261 B2Notark Corporation
- Preparation of polyolefin-polyacrylate block copolymers additives for increasing surface energy of polyethylene8 Sep 2026US 12,729,262 B2Dow Global Technologies LLC
- Vibration damping thermoplastic elastomer blends8 Sep 2026US 12,729,299 B2Avient Corporation
- Resin composition, insulating resin film and use thereof1 Sep 2026US 12,723,137 B2Shengyi Technology Co., Ltd.
- Composition exhibiting narrow photoluminescence line width8 Oct 2026US 2026/0308448 A1
- Resin composition, prepreg, resin film, metal-clad laminated plate, printed wiring board, and semiconductor package1 Oct 2026US 2026/0297317 A1Resonac Corporation
- Outdoor printed board material and manufacturing method therefor1 Oct 2026US 2026/0304613 A1Resonac Corporation
- An artificial leather based on crosslinked obc and a method for preparing the same24 Sep 2026US 2026/0286120 A1Dow Chemical (China) Investment Company Limited
- Resin composition, cured product in which resin composition is used, prepreg, printed wiring board, and electronic component for high frequencies3 Sep 2026US 2026/0258240 A1Namics Corporation
Most cited
By later US patents
- Ballistic-resistant composite article181US 4,623,574 AAllied Corporation · 1986
- Low stress relaxation extrudable elastomeric composition169US 5,093,422 AShell Oil Company · 1992
- Low stress relaxation extrudable elastomeric composition131US 5,304,599 AShell Oil Company · 1994
- Epoxidized viscous conjugated diene block copolymers69US 5,229,464 AShell Oil Company · 1993
- Thermoplastic elastomer68US 6,031,053 ABASF SE · 2000