Phu Nguyen

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Lake Forest, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for inserting an intraocular lens
- Patent number 8,784,485
- Issue date Jul 22, 2014
- Visiogen, Inc.
- George Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for inserting an intraocular lens
- Patent number 8,425,595
- Issue date Apr 23, 2013
- Visiogen, Inc.
- George Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and methods for compacting an intraocular lens
- Patent number 8,403,984
- Issue date Mar 26, 2013
- Visiogen, Inc.
- George Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR INSERTING AN INTRAOCULAR LENS
- Publication number 20130304077
- Publication date Nov 14, 2013
- George Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and Device for Inserting an Intraocular Lens
- Publication number 20090234366
- Publication date Sep 17, 2009
- George Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS AND METHODS FOR COMPACTING AN INTRAOCULAR LENS
- Publication number 20080125790
- Publication date May 29, 2008
- George Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE