C08J 2457/00
Working-up: characterised by the use of unspecified polymers obtained by reactions only
Official title: Characterised by the use of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
C08J2457/00 (Working-up: characterised by the use of unspecified polymers obtained by reactions only) appears on 48 US grants and 36 published applications in this corpus.
Search patents in C08J- Granted patents
- 48
- Published applications
- 36
- Assignees
- 47
- Inventors
- 131
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 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 | 2 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 2 | 7 |
| 2016 | 3 | 0 |
| 2017 | 1 | 4 |
| 2018 | 0 | 1 |
| 2019 | 2 | 4 |
| 2020 | 0 | 4 |
| 2021 | 4 | 2 |
| 2022 | 1 | 0 |
| 2023 | 4 | 5 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for manufacturing a cushion body with a concave-convex structure and mold for manufacturing cushion body with concave-convex structure16 Jun 2026US 12,654,061 B2Simple Green Co., Ltd.
- Low compression set thermoplastic gel and cable gel seal arrangement20 Jan 2026US 12,528,918 B2CommScope Technologies LLC
- Resin-extended rubber and process for preparing29 Jul 2025US 12,371,558 B2Bridgestone Americas Tire Operations, LLC
- Resin-extended rubber and process for preparing5 Dec 2023US 11,834,573 B2Bridgestone Americas Tire Operations, LLC
- Separator for power storage device and method for producing same, and power storage device and method for producing same31 Oct 2023US 11,804,617 B2Asahi Kasei Kabushiki Kaisha
- Polyethylene resin composition and stretched film27 Aug 2026US 2026/0250492 A1Idemitsu Kosan Co., Ltd.
- Low compression set thermoplastic gel and cable gel seal arrangement23 Apr 2026US 2026/0109822 A1
- Resin-extended rubber and process for preparing12 Mar 2026US 2026/0071068 A1Bridgestone Americas Tire Operations, LLC
- Fiber-reinforced thermoplastic resin molded article7 Aug 2025US 2025/0250402 A1Toray Industries, Inc.
- Resin-extended rubber and process for preparing4 Apr 2024US 2024/0110055 A1Bridgestone Americas Tire Operations, LLC
Most cited
By later US patents
- Foamed thermoplastic resin comprising a mixture of ionomer and polyolefin33US 4,102,829 AAsahi-Dow Limited · 1978
- Method of making polyethylene foam31US 4,110,269 AOlefoam Corporation · 1978
- Aqueous vinyl coatings24US 4,252,852 ARohm and Haas Company · 1981
- Expandable polypropylene interpolymer particles22US 4,666,946 AAtlantic Richfield Company · 1987
- Process for the preparation of stabilized polymer dispersions in polyol at low temperature20US 4,327,005 ABASF Wyandotte Corporation · 1982