A61L 12/107
Hypohalites
Official title: {Hypohalites; Active halogens}
A61L12/107 (Hypohalites) appears on 8 US grants and 4 published applications in this corpus.
Search patents in A61L- Granted patents
- 8
- Published applications
- 4
- Assignees
- 6
- Inventors
- 15
- Latest grant
- 7 Feb 2012
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Methods and systems for contact lens sterilization7 Feb 2012US 8,109,064 B2Menicon Signapore Pte Ltd.
- Double redox system for disinfecting contact lenses7 Jan 1997US 5,591,397 AAlcon Laboratories, Inc.
- Double redox system for disinfecting contact lenses31 Oct 1995US 5,462,713 AAlcon Laboratories, Inc.
- One-step contact lens sterilization process22 Nov 1994US 5,366,694 A
- Process for sterilizing a contact lens17 May 1994US 5,312,586 A
- Contact lens cleaner, and protein removal and sterilization method by means of electrophoresis dissociation5 Oct 2023US 2023/0314845 A1Suzhou 3N Biological Technology Co., Ltd
- Antimicrobial compositions comprising hypochlorous acid and silver26 May 2016US 2016/0143944 A1Puricoe, Inc.
- Pharmaceutical preparations comprising electrochemically activated hypochlorite solutions21 Oct 2010US 2010/0266710 A1
- Methods and systems for contact lens sterilization19 Jul 2007US 2007/0163210 A1Menicon Signapore Pte Ltd.
Most cited
By later US patents
- Cleaning system for contact lenses and process for cleaning the same30US 4,731,192 AToray Industries, Inc. · 1988
- Kit for contact lens sterilization and method for contact lens sterilization16US 4,976,921 AHoya Corporation · 1990
- Double redox system for disinfecting contact lenses15US 5,462,713 AAlcon Laboratories, Inc. · 1995
- Process for sterilizing a contact lens14US 5,312,586 A1994
- Kit for contact lens cleaning and method for contact lens cleaning6US 4,780,152 AHoya Corporation · 1988