Invention Grant
US09279095B2 Poly(nitrogen/amine) derivatives of a natural wax and ophthalmic compositions
有权
天然蜡和眼用组合物的聚（氮/胺）衍生物
- Patent Title: Poly(nitrogen/amine) derivatives of a natural wax and ophthalmic compositions
- Patent Title (中): 天然蜡和眼用组合物的聚（氮/胺）衍生物
-
Application No.: US14161936Application Date: 2014-01-23
-
Publication No.: US09279095B2Publication Date: 2016-03-08
- Inventor: Xiaojun Michael Liu , Krista Fridman , Erning Xia
- Applicant: BAUSCH & LOMB INCORPORATED
- 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: A61K31/14
- IPC: A61K31/14 ; A61K31/20 ; C11C3/04 ; A61K9/00 ; A61K47/18 ; A61K47/44 ; A61L12/14 ; A61K31/785 ; A61K35/644 ; C08G73/02 ; A61K36/00
Abstract:
A poly(nitrogen/amine) derivative of a natural wax of formula I, and ophthalmic compositions and contact lens care solutions that contain the poly(nitrogen/amine) derivative of a natural wax of formula I. The invention is also directed to a method of treating a patient with dry eyes, the method comprising instructing a patient to administer one or more eye drops of the ophthalmic composition that includes a poly(nitrogen/amine) derivative of a natural wax of formula I.
Public/Granted literature
- US20140206764A1 Poly(Nitrogen/Amine) Derivatives of a Natural Wax and Ophthalmic Compositions Public/Granted day:2014-07-24
Information query
