C08F 222/225
The ester chains containing seven or more carbon atoms
Official title: {the ester chains containing seven or more carbon atoms}
C08F222/225 (The ester chains containing seven or more carbon atoms) appears on 24 US grants and 31 published applications in this corpus.
Search patents in C08F- Granted patents
- 24
- Published applications
- 31
- Assignees
- 24
- Inventors
- 90
- Latest grant
- 7 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 2 |
| 2016 | 0 | 3 |
| 2017 | 1 | 1 |
| 2018 | 3 | 7 |
| 2019 | 4 | 5 |
| 2020 | 4 | 3 |
| 2021 | 2 | 2 |
| 2022 | 0 | 2 |
| 2023 | 2 | 1 |
| 2024 | 3 | 2 |
| 2025 | 3 | 0 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Polymer glass transition temperature manipulation via z/e hydrazone photoswitching7 Oct 2025US 12,435,166 B2Trustees of Dartmouth College
- (Meth)acrylate-functionalized waxes and curable compositions made therewith29 Apr 2025US 12,286,495 B2Henkel AG & Co. KGaA
- Modeling material formulations usable in additive manufacturing of three-dimensional objects at low temperatures21 Jan 2025US 12,202,921 B2Stratasys, Inc.
- Support material formulations usable in additive manufacturing of three-dimensional objects at low temperatures3 Dec 2024US 12,157,782 B2Stratasys, Inc.
- Polymer glass transition temperature manipulation via z/e hydrazone photoswitching21 May 2024US 11,987,654 B2Trustees of Dartmouth College
- Modeling material formulations usable in additive manufacturing of three-dimensional objects at low temperatures19 Feb 2026US 2026/0049168 A1Stratasys, Inc.
- Polymer glass transition temperature manipulation via z/e hydrazone photoswitching29 Aug 2024US 2024/0287218 A1Trustees of Dartmouth College
- N-Oxide and Ectoine Monomers, Polymers, Their Compositions, and Related Methods18 Apr 2024US 2024/0123075 A1University of Washington
- Polymer glass transition temperature manipulation via z/e hydrazone photoswitching27 Apr 2023US 2023/0125498 A1Trustees of Dartmouth College
- Curable resin composition and cured product thereof7 Apr 2022US 2022/0106420 A1Sumitomo Seika Chemicals Co., Ltd.
Most cited
By later US patents
- Polymerizable composition showing liquid-crystal phase and optically anisotropic object made with the same9US 6,730,241 B2Dainippon Ink and Chemicals, Inc. · 2004
- Allyl disulfide-containing addition-fragmentation oligomers3US 9,758,478 B23M Innovative Properties Company · 2017
- Photocurable composition and enveloped device including same1US 10,233,350 B2Cheil Industries Inc. · 2019
- Oligomeric aminoketones and their use as photoinitiators1US 10,563,073 B2Sun Chemical Corporation · 2020
- Polymerizable composition and optically anisotropic body produced using the same1US 10,927,263 B2DIC Corporation · 2021