C08L 31/06
Homopolymers or copolymers of esters of polycarboxylic acids
C08L31/06 (Homopolymers or copolymers of esters of polycarboxylic acids) appears on 34 US grants and 34 published applications in this corpus.
Search patents in C08L- Granted patents
- 34
- Published applications
- 34
- Assignees
- 40
- Inventors
- 115
- Latest grant
- 11 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 3 |
| 2012 | 2 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 2 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 2 |
| 2018 | 0 | 5 |
| 2019 | 2 | 2 |
| 2020 | 6 | 4 |
| 2021 | 1 | 4 |
| 2022 | 2 | 1 |
| 2023 | 3 | 1 |
| 2024 | 0 | 2 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Sequestering agents, kits therefor, and methods of using sequestering agents and kits therefor11 Feb 2025US 12,221,535 B2Carbonet Nanotechnologies Inc.
- Process for manufacturing light absorbing polymer matrix15 Aug 2023US 11,725,136 B2Essilor International
- Electrophotographic photosensitive member, process cartridge, and image forming apparatus1 Aug 2023US 11,714,359 B2FUJIFILM Business Innovation Corp.
- Cable comprising crosslinked layer obtained from polymer composition25 Apr 2023US 11,636,959 B2Nexans
- Sequestering agents, kits therefor, and methods of using sequestering agents and kits therefor25 Oct 2022US 11,479,485 B2Carbonet Nanotechnologies Inc.
- Cover film1 Aug 2024US 2024/0254322 A1FUJIFILM Corporation
- Biomaterials for the prevention and the treatment of tissue disorders4 Jul 2024US 2024/0216572 A1Novadip Biosciences
- Sequestering agents, kits therefor, and methods of using sequestering agents and kits therefor18 May 2023US 2023/0150848 A1Carbonet Nanotechnologies Inc.
- Electrophotographic photosensitive member, process cartridge, and image forming apparatus24 Nov 2022US 2022/0373901 A1FUJIFILM Business Innovation Corp.
- Processes for treatment of microbe suspensions16 Dec 2021US 2021/0388309 A1Monsanto Technology LLC
Most cited
By later US patents
- Thermoplastic elastomeric compositions based on compatible blends of an ethylene copolymer and vinyl or vinylidene halide polymer56US 4,613,533 AE. I. Du Pont de Nemours and Company · 1986
- Impregnated high voltage spacers for use with resin filled hose bracing systems40US 4,367,425 AWestinghouse Electric Corp. · 1983
- Thermoplastic elastomeric compositions based on compatible blends of an ethylene copolymer and vinyl or vinylidene halide polymer31US 4,627,993 AE. I. Du Pont de Nemours and Company · 1986
- Curable elastomeric blend with vulcanized fluoroelastomer25US 5,548,028 AE. I. Du Pont de Nemours and Company · 1996
- Rolling bearing filled with a lubricant-containing polymer and process of the same21US 6,228,813 B1Nsk Ltd. · 2001