A23L 2/80
By adsorption
Official title: by adsorption
A23L2/80 (By adsorption) appears on 74 US grants and 93 published applications in this corpus.
Search patents in A23L- Granted patents
- 74
- Published applications
- 93
- Assignees
- 76
- Inventors
- 257
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 4 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 1 |
| 2003 | 3 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 3 |
| 2008 | 0 | 2 |
| 2009 | 2 | 2 |
| 2010 | 1 | 4 |
| 2011 | 2 | 6 |
| 2012 | 1 | 6 |
| 2013 | 1 | 2 |
| 2014 | 1 | 4 |
| 2015 | 6 | 6 |
| 2016 | 1 | 6 |
| 2017 | 2 | 2 |
| 2018 | 2 | 4 |
| 2019 | 4 | 3 |
| 2020 | 3 | 5 |
| 2021 | 3 | 10 |
| 2022 | 2 | 6 |
| 2023 | 3 | 5 |
| 2024 | 4 | 3 |
| 2025 | 6 | 4 |
| 2026 | 0 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of extraction of natural caffeine from a caffeine containing biological material30 Dec 2025US 12,507,708 B2Givaudan SA
- Device for ion capture7 Oct 2025US 12,433,306 B2No-Dium LLC
- Water dispensing device15 Jul 2025US 12,359,410 B2Quooker International B.V.
- Humic and fulvic black water based beverage for human consumption8 Jul 2025US 12,350,370 B2
- Methods for removing bitter taste from liquid beverages3 Jun 2025US 12,317,909 B2
- Plastic micro- and nanoparticle removal process and devices20 Aug 2026US 2026/0242249 A1
- Composition for beverage clarification23 Jul 2026US 2026/0206800 A1Yissum Research Development Company of the Hebrew University of Jerusalem
- Sweetened juice composition and preparation method thereof14 May 2026US 2026/0130394 A1Guilin Layn Natural Ingredients Corp.
- Extraction method26 Mar 2026US 2026/0083150 A1Givaudan SA
- Humic and fulvic mineral extraction method and beverage for human consumption19 Feb 2026US 2026/0048011 A1
Most cited
By later US patents
- Manufacture of insoluble and only slightly water-swellable polymers of N-vinyl lactams of improved adsorptivity70US 3,992,562 ABASF SE · 1976
- Process for removing polyphenols in vegetable beverages43US 4,008,339 AAsahi Kasei Kogyo Kabushiki Kaisha · 1977
- Process and composition for sweet juice from cucurbitaceae fruit43US 5,411,755 AThe Procter & Gamble Company · 1995
- Removing halogenated hydrocarbons from aqueous media by utilizing a polyolefinic microporous adsorbent38US 4,276,179 ACelanese Corporation · 1981
- High throughput debittering36US 5,817,354 ASepragen Corporation · 1998