C08G 63/133
Hydroxy compounds containing aromatic rings
C08G63/133 (Hydroxy compounds containing aromatic rings) appears on 30 US grants and 49 published applications in this corpus.
Search patents in C08G- Granted patents
- 30
- Published applications
- 49
- Assignees
- 41
- Inventors
- 143
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 1 | 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 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 1 |
| 2014 | 2 | 4 |
| 2015 | 2 | 6 |
| 2016 | 4 | 3 |
| 2017 | 4 | 4 |
| 2018 | 1 | 3 |
| 2019 | 1 | 4 |
| 2020 | 6 | 4 |
| 2021 | 0 | 4 |
| 2022 | 3 | 1 |
| 2023 | 1 | 3 |
| 2024 | 1 | 2 |
| 2025 | 2 | 6 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Silane functionalized rosins24 Mar 2026US 12,584,053 B2Synthomer Adhesive Technologies LLC
- Method for directly creating a film of 2D polymers from monomer solutions3 Jun 2025US 12,319,787 B2The United States of America as represented by the Secretary of the Army
- Pressure sensitive adhesives made from UV curing of plant oil-based polyesters6 May 2025US 12,291,598 B2Oregon State University
- Two-dimensional polymers comprised of a combination of stiff and compliant molecular units8 Oct 2024US 12,110,367 B2The United States of America as represented by the Secretary of the Army
- Liquid crystal polyester resin for laminate, liquid crystal polyester resin composition, laminate, and liquid crystal polyester resin film31 Oct 2023US 11,802,178 B2Toray Industries, Inc.
- Branched wholly aromatic polyesters2 Apr 2026US 2026/0092140 A1
- Zingerol-based biodegradable polyesters and 3d-printable photopolymerizable compositions, methods of preparation, and uses thereof27 Nov 2025US 2025/0361358 A1Technion Research & Development Foundation Limited
- Aromatic polyester and method for producing same13 Nov 2025US 2025/0346709 A1Toyobo Co., Ltd.
- Photosensitive composition, photosensitive film, lower layer film, method for producing structure having phase-separated structure, and compound28 Aug 2025US 2025/0271751 A1Tokyo Ohka Kogyo.Co., Ltd.
- Rapidly crosslinkable hydrogels with enhanced radiopacity for medical applications19 Jun 2025US 2025/0195697 A1Boston Scientific Scimed, Inc.
Most cited
By later US patents
- Interfacially polymerized polyester films21US 5,650,479 AThe Cynara Company · 1997
- High recycle content polyols from thermoplastic polyesters and lignin or tannin5US 9,481,760 B2Resinate Materials Group, Inc. · 2016
- Polyester resin for toner, toner, developer, and image formation device5US 9,785,074 B2Ricoh Company, Ltd. · 2017
- Surface texturing for advanced polymers3US 11,254,032 B2ATSP Innovations, Inc. · 2022
- Polymer coating system for improved tribological performance3US 9,534,138 B2ATSP Innovations, Inc. · 2017