A61L 2300/428
Vitamins
Official title: Vitamins, e.g. tocopherol, riboflavin
A61L2300/428 (Vitamins) appears on 171 US grants and 262 published applications in this corpus.
Search patents in A61L- Granted patents
- 171
- Published applications
- 262
- Assignees
- 155
- Inventors
- 485
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 8 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 2 |
| 2002 | 8 | 7 |
| 2003 | 6 | 9 |
| 2004 | 2 | 10 |
| 2005 | 1 | 8 |
| 2006 | 2 | 8 |
| 2007 | 2 | 5 |
| 2008 | 3 | 9 |
| 2009 | 1 | 7 |
| 2010 | 3 | 10 |
| 2011 | 7 | 12 |
| 2012 | 7 | 10 |
| 2013 | 12 | 10 |
| 2014 | 9 | 8 |
| 2015 | 8 | 18 |
| 2016 | 7 | 26 |
| 2017 | 14 | 5 |
| 2018 | 4 | 17 |
| 2019 | 12 | 11 |
| 2020 | 4 | 14 |
| 2021 | 9 | 16 |
| 2022 | 7 | 11 |
| 2023 | 2 | 10 |
| 2024 | 6 | 4 |
| 2025 | 6 | 8 |
| 2026 | 3 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Injectable composition and use of said composition12 May 2026US 12,622,863 B2Innate S.R.L.
- Settable surgical compositions and methods of use3 Mar 2026US 12,564,655 B1Abyrx, Inc.
- Prosthetic device3 Feb 2026US 12,539,214 B1JointMedica Ltd.
- Medical sheet18 Nov 2025US 12,473,664 B2Nippon Zoki Pharmaceutical Co., Ltd.
- Nanocomposite materials comprising cationic nanoparticles and anionic polymers useful in methods for 3D printing thereof19 Aug 2025US 12,390,556 B2ETH Zurich
- Fatty acid-grafted hyaluronic acid, dermal filler formulations comprising same, process for preparation and use thereof1 Oct 2026US 2026/0295116 A1MERZ PHARMA GmbH & CO. KGaA
- Peptides and hydrogels for treating corneal diseases20 Aug 2026US 2026/0241071 A1Ottawa Heart Institute Research Corporation
- Settable surgical compositions and methods of use2 Jul 2026US 2026/0183445 A1Abyrx, Inc.
- Tinted filler and method16 Apr 2026US 2026/0102537 A1Prollenium Medical Technologies, Inc.
- Methods of making therapeutic polymeric material16 Apr 2026US 2026/0102541 A1The General Hospital Corporation
Most cited
By later US patents
- Reinforced gel sheeting for scar treatment272US 5,919,476 APMT Corporation · 1999
- Element for implantation in body tissue, particularly bone tissue203US 4,330,891 A1982
- Sterile bioerodible occular implant device with a retinoid for improved biocompatability170US 6,074,661 AAllergan Sales, Inc. · 2000
- Hardenable ceramic hydraulic cement151US 6,461,632 B1Synthes USA, LLC · 2002
- Implant device with a retinoid for improved biocompatibility136US 6,537,568 B2Allergan, Inc. · 2003