Method and composition for delivering zinc to the nasal membrane

Invention Grant

US07989003B2 Method and composition for delivering zinc to the nasal membrane 失效

Title translation: 将锌递送至鼻膜的方法和组合物

Patent Title: Method and composition for delivering zinc to the nasal membrane
Patent Title (中): 将锌递送至鼻膜的方法和组合物
Application No.: US12904749

Application Date: 2010-10-14
Publication No.: US07989003B2

Publication Date: 2011-08-02
Inventor: Charles Hensley , Robert Steven Davidson
Applicant: Charles Hensley , Robert Steven Davidson
Applicant Address: US AZ Scottsdale
Assignee: Zicam, LLC
Current Assignee: Zicam, LLC
Current Assignee Address: US AZ Scottsdale
Agency: Snell & Wilmer L.L.P.
Main IPC: A61K31/315
IPC: A61K31/315 ; A61K33/30 ; A61K9/10

Abstract:

A viscous gel for delivering minor effective amounts of active substances through the nasal membrane into the body.

Abstract(Chinese):

粘性凝胶，用于将少量有效量的活性物质通过鼻膜递送到体内。

Public/Granted literature

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Espacenet

IPC分类:

A	人类生活必需
A61	医学或兽医学；卫生学
A61K	医用、牙科用或梳妆用的配制品（专门适用于将药品制成特殊的物理或服用形式的装置或方法A61J3/00；空气除臭，消毒或灭菌，或者绷带、敷料、吸收垫或外科用品的化学方面，或材料的使用入A61L；肥皂组合物入C11D）
A61K31/00	含有机有效成分的医药配制品
A61K31/28	.含重金属的化合物
A61K31/315	..锌的化合物