C09B 23/0083
The heteroring being rhodanine in the chain
Official title: {the heteroring being rhodanine in the chain}
C09B23/0083 (The heteroring being rhodanine in the chain) appears on 11 US grants and 9 published applications in this corpus.
Search patents in C09B- Granted patents
- 11
- Published applications
- 9
- Assignees
- 9
- Inventors
- 29
- Latest grant
- 22 Jun 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 3 |
| 2003 | 2 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Conjugates of kinase inhibitors and cyanine dyes22 Jun 2021US 11,040,106 B2Small Molecule PPI Mimics LLC
- Photoelectric conversion device and photoelectric conversion device dye, and compound26 May 2015US 9,040,722 B2Adeka Corporation
- Organic dye, photoelectric conversion material, semiconductor electrode and photoelectric conversion device14 Sep 2010US 7,795,529 B2Mitsubishi Paper Mills Limited
- Silver halide photographic material and methine dye6 Nov 2007US 7,291,449 B2FUJIFILM Corporation
- Methine dyes, manufacturing methods thereof, and silver halide photographic materials containing same dyes26 Apr 2005US 6,884,891 B2Fuji Photo Film Co., Ltd.
- Conjugates of kinase inhibitors and cyanine dyes14 Nov 2019US 2019/0343958 A1Small Molecule PPI Mimics LLC
- Ink for active layer of organic solar cell, organic solar cell, and process for manufacture of organic solar cell8 Aug 2013US 2013/0199613 A1
- Photoelectric conversion device and photoelectric conversion device dye, and compound25 Jul 2013US 2013/0186468 A1Adeka Corporation
- Organic dye, photoelectric conversion material, semiconductor electrode and photoelectric conversion device17 Apr 2008US 2008/0087327 A1Mitsubishi Paper Mills Limited
- Benzothiazolium compounds16 Feb 2006US 2006/0035926 A1
Most cited
By later US patents
- Water-soluble methine derivatives of thiazole6US 5,476,945 AFuji Photo Film Co., Ltd. · 1995
- Silver halide photographic material and methine dye2US 7,291,449 B2FUJIFILM Corporation · 2007
- Organic dye, photoelectric conversion material, semiconductor electrode and photoelectric conversion device2US 7,795,529 B2Mitsubishi Paper Mills Limited · 2010
- Method of synthesizing dyes and precursor compounds therefor1US 5,679,795 AEastman Kodak Company · 1997
- Sultone compound, quaternary salt compound and methine compound, production process thereof, and silver halide photographic light-sensitive material containing the quaternary salt compound and/or methine compound1US 5,958,665 AFuji Photo Film Co., Ltd. · 1999