C07C 227/10
With simultaneously increasing the number of carbon atoms in the carbon skeleton
Official title: with simultaneously increasing the number of carbon atoms in the carbon skeleton
C07C227/10 (With simultaneously increasing the number of carbon atoms in the carbon skeleton) appears on 76 US grants and 64 published applications in this corpus.
Search patents in C07C- Granted patents
- 76
- Published applications
- 64
- Assignees
- 60
- Inventors
- 215
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 2 |
| 2002 | 2 | 0 |
| 2003 | 1 | 4 |
| 2004 | 4 | 5 |
| 2005 | 0 | 2 |
| 2006 | 5 | 4 |
| 2007 | 0 | 0 |
| 2008 | 3 | 3 |
| 2009 | 4 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 5 |
| 2012 | 2 | 0 |
| 2013 | 1 | 6 |
| 2014 | 2 | 2 |
| 2015 | 8 | 11 |
| 2016 | 4 | 2 |
| 2017 | 2 | 2 |
| 2018 | 4 | 8 |
| 2019 | 5 | 2 |
| 2020 | 3 | 0 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 2 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tautomeric ligand enables biomimetic C—H hydroxylation with molecular oxygen22 Sep 2026US 12,741,937 B2The Scripps Research Institute
- Methods for making functionalized fluorinated monomers, fluorinated monomers, and compositions for making the same8 Nov 2022US 11,492,318 B2Etna-TEC, Ltd.
- Carboxy alkyl-ester anti-agglomerants for the control of natural gas hydrates16 Nov 2021US 11,174,235 B2ChampionX USA Inc.
- Reagents for fluorosulfating alcohols or amines17 Nov 2020US 10,836,717 B2Bioduro, LLC
- Process for the preparation of dolutegravir4 Aug 2020US 10,730,888 B2Mylan Laboratories Limited
- Method for continuous-flow amination of alkyl carboxylic acid compound29 May 2025US 2025/0171396 A1Fudan University
- Process of manufacturing 2-(4'-diethylamino-2'-hydroxybenzoyl)benzoic acid hexyl ester4 Apr 2024US 2024/0109838 A1BASF SE
- A tautomeric ligand enables biomimetic c-h hydroxylation with molecular oxygen22 Feb 2024US 2024/0059656 A1The Scripps Research Institute
- Methods for Making Functionalized Fluorinated Monomers, Fluorinated Monomers, and Compositions for Making the Same7 Jul 2022US 2022/0213016 A1Etna-TEC, Ltd.
- Carboxy alkyl-ester anti-agglomerants for the control of natural gas hydrates19 Dec 2019US 2019/0382360 A1Ecolab USA Inc.
Most cited
By later US patents
- Amine-containing lipids and uses thereof69US 9,006,487 B2Massachusetts Institute of Technology · 2015
- Method of making (S)-3-(aminomethyl)-5-methylhexanoic acid36US 5,637,767 AWarner-Lambert Company · 1997
- Carboxybetaine-functionalized diols and zwitterionic polyurethane hydrogels derived therefrom35US 9,139,684 B2The United States of America as represented by the Secretary of the Navy · 2015
- Carboxybetaine-functionalized diols35US 9,206,114 B1The United States of America as represented by the Secretary of the Navy · 2015
- Method for the synthesis of amines and amino acids with organoboron derivatives28US 6,232,467 B1University of Southern California · 2001