A61K 2236/50
Methods involving additional extraction steps
A61K2236/50 (Methods involving additional extraction steps) appears on 539 US grants and 1,084 published applications in this corpus.
Search patents in A61K- Granted patents
- 539
- Published applications
- 1,084
- Assignees
- 692
- Inventors
- 2,705
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 5 |
| 2010 | 3 | 5 |
| 2011 | 2 | 4 |
| 2012 | 2 | 5 |
| 2013 | 1 | 4 |
| 2014 | 2 | 7 |
| 2015 | 2 | 9 |
| 2016 | 7 | 43 |
| 2017 | 16 | 83 |
| 2018 | 30 | 73 |
| 2019 | 67 | 74 |
| 2020 | 60 | 79 |
| 2021 | 60 | 110 |
| 2022 | 57 | 121 |
| 2023 | 53 | 116 |
| 2024 | 65 | 133 |
| 2025 | 66 | 119 |
| 2026 | 43 | 89 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Carotenoid preparations, preparation methods, and application thereof6 Oct 2026US 12,751,924 B2Innobio Corporation Limited
- Therapeutic herbal compositions for improving liver health22 Sep 2026US 12,741,002 B2
- Herbo-lipid composition and the process for preparation thereof22 Sep 2026US 12,741,006 B2
- Combined formulation capable of ameliorating gastrointestinal adverse effects caused by oxaliplatin and preparation method therefor and use thereof15 Sep 2026US 12,734,199 B2Nanjing University of Chinese Medicine
- Multivitamin for adjuvant treatment of tumor, and preparation method and application thereof15 Sep 2026US 12,734,203 B2Changde Jizhi Biological Technology Co., Ltd
- Combination therapy glucocorticoids and ginsenoside8 Oct 2026US 2026/0306525 A1Fytagoras
- Composition comprising homogeneous polysaccharide or derivative thereof and method of using the same to prevent and/or treat bone loss8 Oct 2026US 2026/0306529 A1
- Chinese medicine composition for dissolving and excreting urate crystals in the body and preparation method thereof8 Oct 2026US 2026/0306553 A1
- Methods and compositions of botanical extracts8 Oct 2026US 2026/0306568 A1Unicity Properties, Inc.
- Cannabinoid-based formulation8 Oct 2026US 2026/0306571 A1
Most cited
By later US patents
- Method for modifying THC content in a lipid-based extract of cannabis77US 9,259,449 B22016
- Cannabidiol preparations and its uses47US 11,207,292 B2GW Research Limited · 2021
- System and method for producing a terpene-enhanced cannibinoid concentrate44US 9,649,349 B1Metamorphic Alchemy & Distillations, Inc. · 2017
- Methods of treating tuberous sclerosis complex with cannabidiol and everolimus43US 11,160,795 B2GW Research Limited · 2021
- System for producing a terpene-enhanced cannabinoid concentrate31US 9,744,200 B1Oak and Crane, LLC · 2017