C09B 68/4673
5-membered rings
Official title: {5-Membered rings}
C09B68/4673 (5-membered rings) appears on 1 US grants and 2 published applications in this corpus.
Search patents in C09B- Granted patents
- 1
- Published applications
- 2
- Assignees
- 2
- Inventors
- 8
- Latest grant
- 8 Jul 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
By publication year.
Recent patents
- Curable composition, cured film, optical filter, solid image pickup element, image display device, infrared sensor, dispersing auxiliary agent, dispersion, and method of manufacturing dispersion16 Apr 2020US 2020/0115382 A1FUJIFILM Corporation
- Modified pigments14 Mar 2013US 2013/0061773 A1Cabot Corporation
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No patent in this class has been cited by a later US patent yet.