A61K 31/164
Of a carboxylic acid with an aminoalcohol
Official title: of a carboxylic acid with an aminoalcohol, e.g. ceramides
A61K31/164 (Of a carboxylic acid with an aminoalcohol) appears on 426 US grants and 824 published applications in this corpus.
Search patents in A61K- Granted patents
- 426
- Published applications
- 824
- Assignees
- 455
- Inventors
- 1,492
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 7 | 0 |
| 1998 | 2 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 2 |
| 2002 | 3 | 7 |
| 2003 | 4 | 8 |
| 2004 | 6 | 13 |
| 2005 | 6 | 19 |
| 2006 | 10 | 20 |
| 2007 | 5 | 8 |
| 2008 | 9 | 39 |
| 2009 | 5 | 26 |
| 2010 | 7 | 33 |
| 2011 | 11 | 28 |
| 2012 | 15 | 24 |
| 2013 | 13 | 45 |
| 2014 | 21 | 45 |
| 2015 | 25 | 44 |
| 2016 | 33 | 44 |
| 2017 | 22 | 44 |
| 2018 | 29 | 33 |
| 2019 | 26 | 52 |
| 2020 | 27 | 32 |
| 2021 | 23 | 44 |
| 2022 | 25 | 47 |
| 2023 | 23 | 41 |
| 2024 | 21 | 53 |
| 2025 | 21 | 33 |
| 2026 | 11 | 40 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Bacterial DNA gyrase inhibitors and methods of use thereof25 Aug 2026US 12,714,692 B2The Florida International University Board of Trustees
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- Compositions and compounds including lithium orotate1 Oct 2026US 2026/0294962 A1Atlantis Software Company
- Amino acid-derived ceramide, synthesis method therefor and use thereof1 Oct 2026US 2026/0297018 A1Shenzhen Dikeman Biotechnology Co., Ltd.
- Highly water-dispersible composition having high ceramide content24 Sep 2026US 2026/0283987 A1Moogene Medi Co., Ltd.
- Compositions and method for management of pain and allergy24 Sep 2026US 2026/0284003 A1
- Compositions comprising ketamine, optionally in combination with n-acylethanolamines, and uses thereof10 Sep 2026US 2026/0263392 A1Clearmind Labs Corp.
Most cited
By later US patents
- Methods of diagnosing or treating irritable bowel syndrome and other disorders caused by small intestinal bacterial overgrowth243US 6,861,053 B1Cedars-Sinai Medical Center · 2005
- Compositions and methods of delivery of pharmacological agents161US 7,820,788 B2Abraxis BioScience, LLC · 2010
- Compositions and methods of delivery of pharmacological agents146US 8,138,229 B2Abraxis BioScience, LLC · 2012
- Compositions and methods of delivery of pharmacological agents131US 7,923,536 B2Abraxis BioScience, LLC · 2011
- Compositions and methods of delivery of pharmacological agents128US 8,314,156 B2Abraxis BioScience, LLC · 2012