Invention Grant
- Patent Title: Ophthalmic contact lens solutions containing forms of vitamin B
- Patent Title (中): 含有维生素B形式的眼科隐形眼镜溶液
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Application No.: US15055749Application Date: 2016-02-29
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Publication No.: US09585394B2Publication Date: 2017-03-07
- Inventor: Francis X. Smith
- Applicant: FXS Ventures, LLC
- Applicant Address: US NH Salem
- Assignee: FXS VENTURES, LLC
- Current Assignee: FXS VENTURES, LLC
- Current Assignee Address: US NH Salem
- Agency: Schmeiser, Olsen & Watts, LLP
- Agent Peter Mikesell; Christopher E. Blank
- Main IPC: A01N47/44
- IPC: A01N47/44 ; A61K47/18 ; A61K47/22 ; A61K47/26 ; A61L12/14 ; C11D3/00 ; C11D3/28 ; C11D3/32 ; C11D3/33 ; C11D3/34 ; C11D3/37 ; C11D3/48 ; C11D3/16 ; C11D3/20 ; C11D3/30 ; C11D3/36 ; A01N25/00 ; A01N33/12
Abstract:
The present invention relates to improved ophthalmic solutions that employ select B vitamins; pyridoxine and its salts; and thiamine and its salts in order to more effectively preserve solutions and to reduce the degree to which cationic preservatives will deposit on contact lenses. Ophthalmic solutions are here understood to include contact lens treatment solutions, such as cleaners, soaking solutions, conditioning solutions and lens storage solutions, as well as wetting solutions and in-eye solutions for treatment of eye conditions.
Public/Granted literature
- US20160174562A1 OPHTHALMIC CONTACT LENS SOLUTIONS CONTAINING FORMS OF VITAMIN B Public/Granted day:2016-06-23
Information query
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