A61L 12/147
Alcohols or derivatives thereof
Official title: {Alcohols or derivatives thereof (aldehydes A61L12/146)}
A61L12/147 (Alcohols or derivatives thereof) appears on 32 US grants and 29 published applications in this corpus.
Search patents in A61L- Granted patents
- 32
- Published applications
- 29
- Assignees
- 23
- Inventors
- 53
- Latest grant
- 14 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 2 |
| 2006 | 2 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 2 |
| 2009 | 2 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 2 | 2 |
| 2014 | 3 | 2 |
| 2015 | 2 | 2 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 2 | 2 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 1 |
| 2024 | 1 | 2 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Contact lens product14 Oct 2025US 12,442,956 B2Largan Medical Co., Ltd.
- Ophthalmic devices2 Sep 2025US 12,405,488 B2Bausch + Lomb Ireland Limited
- Packaging solutions24 Sep 2024US 12,097,295 B2Bausch + Lomb Ireland Limited
- Ophthalmic contact lens solutions containing forms of vitamin B24 Mar 2020US 10,595,532 B2FXS Ventures, LLC
- Antibacterial spectacle part and antibacterial treatment method4 Dec 2018US 10,143,203 B2MiiCs & Partners (Shenzhen) Co., Ltd.
- Ophthalmic devices25 Sep 2025US 2025/0298263 A1Bausch + Lomb Ireland Limited
- Packaging solutions21 Nov 2024US 2024/0382645 A1Bausch + Lomb Ireland Limited
- Work type identification apparatus, control method, and non-transitory computer readable medium28 Mar 2024US 2024/0100210 A1NEC Corporation
- Ophthalmic devices30 Mar 2023US 2023/0097637 A1Bausch + Lomb Ireland Limited
- Contact lens product13 Oct 2022US 2022/0326411 A1Largan Medical Co., Ltd.
Most cited
By later US patents
- Cleaning, conditioning, storing and wetting system and method for rigid gas permeable contact lenses and other contact lenses44US 5,141,665 ASherman Laboratories, Inc. · 1992
- Preservative system for ophthalmic and contact lens solutions and method for cleaning disinfecting and storing contact lenses33US 5,322,667 ASherman Pharmaceuticals, Inc. · 1994
- Use of low molecular weight amino alcohols in ophthalmic compositions33US 6,319,464 B1Alcon Manufacturing, Ltd. · 2001
- Contact lens cleaning and storage composition30US 4,500,441 AToyo Contact Lens Co., Ltd. · 1985
- Rapid ophthalmic glycol/lower alkanol cleaning and disinfecting solution and method18US 5,298,182 ACiba-Geigy Corporation · 1994