C12C 3/04
Conserving
Official title: Conserving; Storing; Packing
C12C3/04 (Conserving) appears on 132 US grants and 120 published applications in this corpus.
Search patents in C12C- Granted patents
- 132
- Published applications
- 120
- Assignees
- 91
- Inventors
- 291
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 5 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 5 |
| 2003 | 3 | 5 |
| 2004 | 2 | 4 |
| 2005 | 2 | 2 |
| 2006 | 4 | 0 |
| 2007 | 1 | 3 |
| 2008 | 1 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 5 |
| 2011 | 0 | 2 |
| 2012 | 0 | 1 |
| 2013 | 1 | 3 |
| 2014 | 4 | 7 |
| 2015 | 2 | 3 |
| 2016 | 4 | 7 |
| 2017 | 1 | 6 |
| 2018 | 1 | 7 |
| 2019 | 5 | 8 |
| 2020 | 4 | 11 |
| 2021 | 2 | 6 |
| 2022 | 4 | 6 |
| 2023 | 1 | 5 |
| 2024 | 8 | 6 |
| 2025 | 7 | 10 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Hop extract4 Aug 2026US 12,698,460 B2Heineken Supply Chain B. V.
- Applications of hop acids19 May 2026US 12,630,782 B2Barth-Haas UK Limited
- Grape skin compositions and compounds, and methods of preparation and use therefor16 Dec 2025US 12,495,817 B2Phantasm Limited
- Device and method for extracting value adding contents from plant based content carriers into a brew liquid9 Sep 2025US 12,410,386 B2Banke GmbH
- Aroma extraction12 Aug 2025US 12,384,992 B2Carlsberg Supply Company AG
- Method of processing hops plants into pellets, feedstock, and fertilizer27 Aug 2026US 2026/0250213 A1G.T.F. S.r.l.
- Hops acids stabilized emulsions7 May 2026US 2026/0125625 A1Abstrax Tech Inc.
- Method for producing a hop extract emulsion, hop extract emulsion produced herewith, food and corresponding uses26 Feb 2026US 2026/0055350 A1Simon H. Steiner, Hopfen, GmbH
- Controlling contaminants during fermentation22 Jan 2026US 2026/0022328 A1NewLeaf Symbiotics, Inc.
- Integrated Process for Extracting, Separating, Distilling, and Producing Water-Soluble Hop Compounds for Brewing18 Dec 2025US 2025/0382555 A1
Most cited
By later US patents
- Methods for making tetrahydroisoalpha and hexahydroisoalpha acids58US 5,013,571 APfizer Inc. · 1991
- Synthesis of hexahydrolupulone, novel forms thereof, and its use as a selective inhibitor of cell growth and multiplication57US 5,082,975 AKalamazoo Holdings, Inc. · 1992
- Preparation of tetrahydroisohumulones55US 4,644,084 AMiller Brewing Company · 1987
- Light stable hop extracts and method of preparation53US 4,767,640 AMiller Brewing Company · 1988
- Synthesis of hexahydrolupulone, novel forms thereof, and its use as a selective inhibitor of cell growth and multiplication48US 5,166,449 AKalamazoo Holdings, Inc. · 1992