C08F 122/16
Esters having free carboxylic acid groups
C08F122/16 (Esters having free carboxylic acid groups) appears on 4 US grants and 4 published applications in this corpus.
Search patents in C08F- Granted patents
- 4
- Published applications
- 4
- Assignees
- 3
- Inventors
- 10
- Latest grant
- 7 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
By publication year.
Recent patents
- Polymer glass transition temperature manipulation via z/e hydrazone photoswitching7 Oct 2025US 12,435,166 B2Trustees of Dartmouth College
- Polymer glass transition temperature manipulation via z/e hydrazone photoswitching21 May 2024US 11,987,654 B2Trustees of Dartmouth College
- Polymer glass transition temperature manipulation via Z/E hydrazone photoswitching31 Jan 2023US 11,566,089 B2Trustees of Dartmouth College
- Liquid crystal display14 Apr 2020US 10,620,480 B2Samsung Displa Co., Ltd.
- Polymer glass transition temperature manipulation via z/e hydrazone photoswitching29 Aug 2024US 2024/0287218 A1Trustees of Dartmouth College
- Polymer glass transition temperature manipulation via z/e hydrazone photoswitching27 Apr 2023US 2023/0125498 A1Trustees of Dartmouth College
- Polymer glass transition temperature manipulation via z/e hydrazone photoswitching18 Mar 2021US 2021/0079134 A1Trustees of Dartmouth College
- Liquid crystal display10 May 2018US 2018/0129087 A1Samsung Display Co., Ltd.
Most cited
By later US patents