C08G 2261/1422
Containing oh groups
Official title: containing OH groups
C08G2261/1422 (Containing oh groups) appears on 118 US grants and 164 published applications in this corpus.
Search patents in C08G- Granted patents
- 118
- Published applications
- 164
- Assignees
- 101
- Inventors
- 454
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 5 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 3 |
| 2011 | 4 | 4 |
| 2012 | 3 | 3 |
| 2013 | 3 | 5 |
| 2014 | 7 | 5 |
| 2015 | 2 | 6 |
| 2016 | 5 | 12 |
| 2017 | 2 | 10 |
| 2018 | 8 | 11 |
| 2019 | 8 | 11 |
| 2020 | 7 | 18 |
| 2021 | 13 | 15 |
| 2022 | 13 | 18 |
| 2023 | 14 | 9 |
| 2024 | 15 | 10 |
| 2025 | 10 | 13 |
| 2026 | 3 | 4 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Conductive polymer materials and methods of making the same6 Oct 2026US 12,753,273 B2Georgia Tech Research Corporation
- Composition for forming organic film, patterning process, and compound and polymer for forming organic film8 Sep 2026US 12,730,377 B2Shin-Etsu Chemical Co., Ltd.
- Polyhydroxy aromatic intermediate, preparation thereof and use thereof in polycondensate water-reducer with branched side chains20 Jan 2026US 12,528,907 B2Bote New Materials Taizhou Co., Ltd.
- Sigmatropic rearrangements of polymer backbones23 Dec 2025US 12,503,550 B2The University of North Carolina at Chapel Hill
- Functional bottlebrush polymers14 Oct 2025US 12,441,829 B2The Florida State University Research Foundation, Inc.
- Dhnt monomers and polymer dyes with modified photophysical properties17 Sep 2026US 2026/0275028 A1Beckman Coulter, Inc.
- Polymer for photolithographic medium composition, and photolithographic medium composition30 Apr 2026US 2026/0118762 A1Tan Kah Kee Innovation Laboratory
- Sigmatropic rearrangements of polymer backbones19 Mar 2026US 2026/0078215 A1
- Spin on carbon hardmask compositions with low evaporation loss and patterning method by using the same1 Jan 2026US 2026/0005022 A1Ycchem Co., Ltd.
- Method for manufacturing semiconductor substrate, composition, and polymer4 Dec 2025US 2025/0370340 A1Jsr Corporation
Most cited
By later US patents
- Glycosaminoglycan mimetics28US 8,912,149 B1California Institute of Technology · 2014
- Stabilized polyolefin compositions25US 8,008,423 B2Polnox Corporation · 2011
- Macromolecular antioxidants based on sterically hindered phenols and phosphites23US 7,956,153 B2Polnox Corporation · 2011
- Synthesis of aniline and phenol-based antioxidant macromonomers and corresponding polymers22US 7,902,317 B2Polnox Corporation · 2011
- Stabilized polyolefin compositions22US 8,252,884 B2Polnox Corporation · 2012