Invention Grant
- Patent Title: Ophthalmic compositions containing diglycine
- Patent Title (中): 包含二甘氨酸的眼科组合物
-
Application No.: US13366398Application Date: 2012-02-06
-
Publication No.: US08664180B2Publication Date: 2014-03-04
- Inventor: Susan E. Burke , Erning Xia , Catherine A. Scheuer , Srini Venkatesh
- Applicant: Susan E. Burke , Erning Xia , Catherine A. Scheuer , Srini Venkatesh
- Applicant Address: US NY Rochester
- Assignee: Bausch & Lomb Incorporated
- Current Assignee: Bausch & Lomb Incorporated
- Current Assignee Address: US NY Rochester
- Agent Toan P. Vo
- Main IPC: A61K38/00
- IPC: A61K38/00 ; A61K31/14
Abstract:
Ophthalmic composition that includes 0.05% w/v to 2% w/v diglycine or a salt thereof; 0.01 ppm to 3 ppm poly(hexamethylene biguanide); 1 ppm to 10 ppm α-[4-tris(2-hydroxyethyl)ammonium chloride-2-butenyl]poly[1-dimethylammonium chloride-2-butenyl]-ω-tris(2-hydroxyethyl)ammonium chloride; and 0.1% w/v to 2% w/v of one or more boron buffering compounds.
Public/Granted literature
- US20130202547A1 Ophthalmic Compositions Containing Diglycine Public/Granted day:2013-08-08
Information query
IPC分类:
