C07C 309/77
Containing carboxyl groups bound to the carbon skeleton
Official title: containing carboxyl groups bound to the carbon skeleton
C07C309/77 (Containing carboxyl groups bound to the carbon skeleton) appears on 48 US grants and 28 published applications in this corpus.
Search patents in C07C- Granted patents
- 48
- Published applications
- 28
- Assignees
- 35
- Inventors
- 137
- Latest grant
- 25 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 2 |
| 2002 | 1 | 0 |
| 2003 | 3 | 2 |
| 2004 | 3 | 2 |
| 2005 | 0 | 1 |
| 2006 | 3 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 3 | 0 |
| 2013 | 2 | 2 |
| 2014 | 2 | 3 |
| 2015 | 4 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 2 | 2 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Non-chromatographic purification of macrocyclic peptides by a resin catch and release25 Jun 2024US 12,018,097 B2Bristol-Myers Squibb Company
- Non-chromatographic purification of macrocyclic peptides by a resin catch and release25 Oct 2022US 11,479,581 B2Bristol-Myers Squibb Company
- Preparation of phenyl compounds18 Feb 2020US 10,562,837 B2Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
- Fluorinated sulfonate esters of aryl ketones for non-ionic photo-acid generators29 May 2018US 9,983,475 B2Central Glass Company, Limited
- Non-ionic aryl ketone based polymeric photo-acid generators24 Apr 2018US 9,951,164 B2Central Glass Company, Limited
- Onium salt monomer, polymer, chemically amplified resist composition, and pattern forming process9 Oct 2025US 2025/0314964 A1Shin-Etsu Chemical Co., Ltd.
- Bioreactive compounds and methods of use thereof11 Sep 2025US 2025/0283138 A1The Regents of the University of California
- Non-chromatographic purification of macrocyclic peptides by a resin catch and release15 Feb 2024US 2024/0051996 A1Bristol-Myers Squibb Company
- Non-chromatographic purification of macrocyclic peptides by a resin catch and release18 Mar 2021US 2021/0079046 A1Bristol-Myers Squibb Company
- Radioactive fluorine-labeled precursor compound, and method for producing radioactive fluorine-labeled compound using same9 Jan 2020US 2020/0009273 A1Nihon Medi-Physics Co., Ltd.
Most cited
By later US patents
- Oxime sulfonates containing reactive groups36US 4,736,055 ACiba-Geigy Corporation · 1988
- Charge controlling agent and toner32US 8,110,329 B2Canon Kabushiki Kaisha · 2012
- Amidinohydrazones as protease inhibitors24US 5,891,909 A3-Dimensional Pharmaceuticals, Inc. · 1999
- Thermosensitive recording material and phthalic acid derivatives for use in the same17US 5,482,912 ARicoh Company, Ltd. · 1996
- Macrocyclic anti-viral compound and method16US 5,196,452 AGenelabs Incorporated · 1993