A23F 5/48
Isolation or recuperation of coffee flavour or coffee oil
Official title: Isolation {or recuperation} of coffee flavour or coffee oil
A23F5/48 (Isolation or recuperation of coffee flavour or coffee oil) appears on 147 US grants and 82 published applications in this corpus.
Search patents in A23F- Granted patents
- 147
- Published applications
- 82
- Assignees
- 53
- Inventors
- 304
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 5 | 0 |
| 1978 | 9 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 7 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 7 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 7 | 0 |
| 1994 | 6 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 3 |
| 2003 | 3 | 2 |
| 2004 | 3 | 7 |
| 2005 | 1 | 1 |
| 2006 | 4 | 4 |
| 2007 | 1 | 2 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 3 | 2 |
| 2011 | 1 | 2 |
| 2012 | 0 | 5 |
| 2013 | 2 | 2 |
| 2014 | 2 | 2 |
| 2015 | 3 | 2 |
| 2016 | 2 | 3 |
| 2017 | 1 | 5 |
| 2018 | 2 | 5 |
| 2019 | 1 | 4 |
| 2020 | 2 | 1 |
| 2021 | 1 | 6 |
| 2022 | 1 | 7 |
| 2023 | 2 | 3 |
| 2024 | 10 | 7 |
| 2025 | 2 | 4 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Taste-modulation of cooling agents in beverages30 Jun 2026US 12,667,122 B2
- Method for microfluidic extraction from vegetable oil1 Jul 2025US 12,343,659 B2Chanel Parfums Beaute
- Method of enhancing flavor qualities of coffee using novel small molecules4 Feb 2025US 12,213,502 B2Ohio State Innovation Foundation
- Method and system for recovery of aroma from coffee extracts8 Oct 2024US 12,108,772 B2GEA Process Engineering A/S
- Process for the production of a liquid coffee concentrate24 Sep 2024US 12,096,780 B2Koninklijke Douwe Egberts B. V.
- Method for preparing coffee concentrate14 May 2026US 2026/0130387 A1Agro-products Processing Research Institute, Yunan Academy of Agricultural Sciences
- Extraction of coffee oil from coffee-based feedstocks by using a green and scalable new process17 Jul 2025US 2025/0228261 A1Revive Eco Ltd
- Extraction of coffee oil from spent coffee grounds using mechanical hydraulic press and purification thereof20 Mar 2025US 2025/0089736 A1Kaffa Kuwwa Innovations Pvt. Ltd.
- Extraction cell13 Mar 2025US 2025/0081981 A1Starbucks Corporation
- Process for the production of a liquid coffee extract product13 Feb 2025US 2025/0049062 A1Koninklijke Douwe Egberts B. V.
Most cited
By later US patents
- System and method for dispensing a liquid beverage concentrate73US 6,756,069 B2Nestec S. A. · 2004
- Aroma recovery process63US 6,149,957 ANestec S. A. · 2000
- System and method for dispensing a liquid beverage concentrate57US 7,223,426 B2Nestec S. A. · 2007
- Coffee aroma recovery process46US 6,592,922 B2Nestec S. A. · 2003
- Coffee aroma recovery process and resultant products39US 6,455,093 B1Nestec S. A. · 2002