A61L 12/088
Heavy metals
Official title: {Heavy metals}
A61L12/088 (Heavy metals) appears on 16 US grants and 58 published applications in this corpus.
Search patents in A61L- Granted patents
- 16
- Published applications
- 58
- Assignees
- 18
- Inventors
- 91
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 3 |
| 2004 | 0 | 4 |
| 2005 | 0 | 3 |
| 2006 | 0 | 2 |
| 2007 | 0 | 2 |
| 2008 | 1 | 10 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 1 | 5 |
| 2012 | 0 | 3 |
| 2013 | 2 | 3 |
| 2014 | 2 | 3 |
| 2015 | 1 | 0 |
| 2016 | 1 | 2 |
| 2017 | 0 | 3 |
| 2018 | 2 | 3 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 1 | 2 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods for disinfecting contact lenses with a manganese-coated disc, and related contact lens treatment systems10 Mar 2026US 12,569,587 B2Better Vision Solutions LLC
- Compound material, container and sterile product24 Sep 2024US 12,098,014 B2Smp GmbH
- Methods for disinfecting contact lenses with a manganese-coated disc, and related contact lens treatment systems8 Aug 2023US 11,717,591 B2Better Vision Solutions LLC
- Growth control of oral and superficial organisms using gallium compounds28 Apr 2020US 10,632,148 B2Icahn School of Medicine at Mount Sinai
- Method for disinfecting contact lenses19 Nov 2019US 10,478,518 B2Better Vision Solutions LLC
- Contact lens composition and contact lens product5 Feb 2026US 2026/0036718 A1Largan Medical Co., Ltd.
- Methods for disinfecting contact lenses using a combination of manganese and iron catalysts18 Dec 2025US 2025/0381314 A1Better Vision Solutions LLC
- Methods for Disinfecting Contact Lenses with a Manganese-Coated Disc, and Related Contact Lens Treatment Systems12 Oct 2023US 2023/0321311 A1Better Vision Solutions LLC
- Medical products including silver antimicrobial, hydration meidum and a stabilizing agent19 Jan 2023US 2023/0015045 A1Hollister Incorporated
- Synthetic antimicrobial peptides15 Sep 2022US 2022/0289794 A1Ajk Biopharmaceutical, LLC
Most cited
By later US patents
- Antimicrobial medical devices40US 8,425,926 B22013
- Method for improving antibacterial properties of ophthalmic solutions35US 5,320,843 APolymer Technology Corporation · 1994
- Antimicrobial lenses, processes to prepare them and methods of their use13US 7,416,737 B2Johnson & Johnson Vision Care, Inc. · 2008
- Biofilm-removing antimicrobial compositions and uses thereof12US 8,753,692 B2Kane Biotech Inc. · 2014
- Antimicrobial lenses, processes to prepare them and methods of their use1US 7,981,440 B2Johnson & Johnson Vision Care, Inc. · 2011