A61K 31/51
Thiamines
Official title: Thiamines, e.g. vitamin B1
A61K31/51 (Thiamines) appears on 456 US grants and 924 published applications in this corpus.
Search patents in A61K- Granted patents
- 456
- Published applications
- 924
- Assignees
- 396
- Inventors
- 1,385
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 1 |
| 2002 | 4 | 6 |
| 2003 | 4 | 9 |
| 2004 | 5 | 14 |
| 2005 | 4 | 24 |
| 2006 | 5 | 36 |
| 2007 | 2 | 31 |
| 2008 | 6 | 25 |
| 2009 | 9 | 19 |
| 2010 | 9 | 34 |
| 2011 | 7 | 26 |
| 2012 | 17 | 26 |
| 2013 | 19 | 33 |
| 2014 | 10 | 34 |
| 2015 | 15 | 43 |
| 2016 | 23 | 54 |
| 2017 | 26 | 41 |
| 2018 | 24 | 50 |
| 2019 | 30 | 44 |
| 2020 | 32 | 41 |
| 2021 | 26 | 64 |
| 2022 | 44 | 78 |
| 2023 | 16 | 57 |
| 2024 | 42 | 52 |
| 2025 | 24 | 37 |
| 2026 | 23 | 45 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Powdered food supplement for producing a beverage1 Sep 2026US 12,721,878 B2PM-International AG
- Fixed combination medicine for the control and management of neuropathic pain16 Jun 2026US 12,653,798 B2Laboratorios Silanes S.A. de C.V.
- Food compositions for weight management2 Jun 2026US 12,642,290 B2Societe des Produits Nestle S. A.
- Composition for relieving sleep disorder and its application method thereof2 Jun 2026US 12,642,833 B2
- Compositions and methods for providing a health benefit to a growing animal26 May 2026US 12,635,714 B2Societe des Produits Nestle S. A.
- Compositions, Kits, and Methods Comprising Bioidentical D BHB With Optional Vitamin B6 for Neurological Wellness, Mood Stability, and Medication Taper Support8 Oct 2026US 2026/0306430 A1Global Ketone Limited
- Nutritional compositions, supplements, and fortifiers8 Oct 2026US 2026/0306432 A1Societe des Produits Nestle S. A.
- Compositions and methods for reducing blood ethanol concentration through alcohol dehydrogenase and acetaldehyde scavengers8 Oct 2026US 2026/0306589 A1Goa Therapeutics Corporation
- Beta-hydroxybutyrate for the dietary management of depression1 Oct 2026US 2026/0294854 A1Laureate Institute For Brain Research
- Oral pharmaceutical compositions1 Oct 2026US 2026/0294910 A1Assembly Biosciences, Inc.
Most cited
By later US patents
- Stabilized pharmaceutical compositions containing bupropion hydrochloride153US 6,333,332 B1Impax Laboratories, LLC · 2001
- Anti-aging skin care composition and uses thereof86US 6,955,816 B22005
- Pharmaceutically active antioxidant containing composition and the method of its use to prevent and treat restenosis following angioplasty83US 5,326,757 AHealth Maintenance Programs, Inc. · 1994
- Multi-vitamin and mineral supplement78US 6,361,800 B1Cooper Concepts, Inc. · 2002
- Combination medications containing alpha-lipoic acid and related63US 5,569,670 AAsta Medica Aktiengesellschaft · 1996