B01J 2531/0275
Derived from amino acids
Official title: derived from amino acids
B01J2531/0275 (Derived from amino acids) appears on 12 US grants and 15 published applications in this corpus.
Search patents in B01J- Granted patents
- 12
- Published applications
- 15
- Assignees
- 19
- Inventors
- 63
- Latest grant
- 3 Mar 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 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 2 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 2 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 1 |
| 2023 | 0 | 2 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Biologically applicable water-soluble heterogeneous catalysts for para-hydrogen induced polarization3 Mar 2026US 12,564,829 B2Cedars-Sinai Medical Center
- Biologically applicable water-soluble heterogeneous catalysts for para-hydrogen induced polarization15 Mar 2022US 11,273,431 B2Cedars-Sinai Medical Center
- Catalyst and method for producing optically active anti-1,2-nitroalkanol compound27 Feb 2018US 9,901,913 B2Microbial Chemistry Research Foundation
- Tetrapeptide copper catalysts capable of oxidizing hydrocarbons at room temperature26 Jul 2016US 9,399,661 B2The University of the West Indies
- Method for enhancing heterogeneous asymmetric selectivity and catalytic activity24 Nov 2015US 9,192,926 B2Beijing University of Chemical Technology
- Process for preparing alpha,beta-unsaturated carbonyl compound16 Jul 2026US 2026/0200822 A1Firmenich SA
- Process for preparing a carbodiimide using a specific catalytic compound comprising a metal m and oxygen, wherein the metal m is one or more of mo and w10 Apr 2025US 2025/0115703 A1BASF SE
- Apparatus and method for converting carbon dioxide to sugars8 Feb 2024US 2024/0043464 A1Air Company Holdings, Inc.
- Structured Symmetric Cyclic Peptides as Ligands for Metal Organic Frameworks23 Nov 2023US 2023/0374075 A1
- New transition metal catalyst5 Jan 2023US 2023/0001399 A1Dsm IP Assets B.V.
Most cited
By later US patents
- Phosphine containing amino acids and peptides and methods of preparing and using same12US 5,541,289 AWashington University · 1996
- Oxidative coupling of alkylphenols, alkoxyphenols and naphthols catalyzed by metal complexes of amino carboxylic and amino sulfonic acids6US 4,067,890 AICI America Inc. · 1978
- Chiral inorganic-organic composite porous material and method for preparing the same4US 7,906,096 B2Chirolite · 2011
- Biologically applicable water-soluble heterogeneous catalysts for para-hydrogen induced polarization1US 11,273,431 B2Cedars-Sinai Medical Center · 2022