C08J 2335/02
Working-up: characterised by the use of homopolymers or copolymers of compounds having
Official title: Characterised by the use of homopolymers or copolymers of esters (C08J2335/06, C08J2335/08 take precedence)
C08J2335/02 (Working-up: characterised by the use of homopolymers or copolymers of compounds having) appears on 125 US grants and 213 published applications in this corpus.
Search patents in C08J- Granted patents
- 125
- Published applications
- 213
- Assignees
- 137
- Inventors
- 569
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 3 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 3 |
| 2011 | 0 | 0 |
| 2012 | 0 | 3 |
| 2013 | 2 | 2 |
| 2014 | 2 | 5 |
| 2015 | 4 | 18 |
| 2016 | 6 | 18 |
| 2017 | 7 | 22 |
| 2018 | 13 | 14 |
| 2019 | 12 | 18 |
| 2020 | 13 | 23 |
| 2021 | 17 | 15 |
| 2022 | 10 | 19 |
| 2023 | 14 | 15 |
| 2024 | 7 | 16 |
| 2025 | 11 | 10 |
| 2026 | 4 | 8 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Resin composition and film16 Jun 2026US 12,655,277 B2Toppan Inc.
- Composition, magnetic particle-containing film, and electronic component21 Apr 2026US 12,609,226 B2FUJIFILM Corporation
- Microporous dry adhesive films, methods of making, and methods of use24 Mar 2026US 12,584,041 B2University of Florida Research Foundation, Inc.
- Photonic crystal micropatterns and anti-counterfeiting films, methods of making, and methods of use17 Feb 2026US 12,552,909 B2University of Florida Research Foundation, Inc.
- Liquid composition set, porous resin manufacturing apparatus, and porous resin manufacturing method30 Dec 2025US 12,509,567 B2Ricoh Company, Ltd.
- Novel fumaric acid ester monomer, resin, and film containing same24 Sep 2026US 2026/0286024 A1Tosoh Corporation
- Urethane (meth)acrylates for use in recycling or delamination processes18 Jun 2026US 2026/0167756 A1Arkema France
- Hard coat film11 Jun 2026US 2026/0159704 A1Dexerials America Corporation
- Photonic crystal micropatterns and anti-counterfeiting films, methods of making, and methods of use4 Jun 2026US 2026/0152615 A1
- Chromogenic materials, methods of making chromogenic materials, and methods of use2 Apr 2026US 2026/0092172 A1
Most cited
By later US patents
- Curable compositions and membranes11US 9,944,765 B2FUJIFILM Manufacturing Europe B. V. · 2018
- 3D printing of composition-controlled copolymers9US 10,625,470 B2ADA Foundation · 2020
- Isolated and fixed micro and nano structures and methods thereof7US 9,040,090 B2The University of North Carolina at Chapel Hill · 2015
- Polymer solid electrolyte for flexible batteries7US 9,252,456 B2University of Maryland, College Park · 2016
- Aflatoxin templates, molecularly imprinted polymers, and methods of making and using the same7US 9,902,830 B2Alltech, Inc. · 2018