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Robert A. Proudfoot
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Santa Clara, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Device and method for inserting a biocompatible material into the c...
Patent number
6,565,584
Issue date
May 20, 2003
Addition Technology, Inc.
Mark L. Mathis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Radial pocket forming and insert positioning instruments, corneal m...
Patent number
6,251,118
Issue date
Jun 26, 2001
KeraVision, Inc.
Robert A. Proudfoot
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Corneal vacuum centering device
Patent number
6,143,010
Issue date
Nov 7, 2000
Kera Vision Inc.
Thomas A. Silvestrini
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device and method for inserting a biocompatible material into the c...
Patent number
5,846,256
Issue date
Dec 8, 1998
KeraVision, Inc.
Mark L. Mathis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
System for inserting material into corneal stroma
Patent number
5,843,105
Issue date
Dec 1, 1998
Mark L. Mathis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Device and method for inserting a biocompatible material into the c...
Publication number
20040106939
Publication date
Jun 3, 2004
Mark L. Mathis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
RADIAL INTRASTROMAL CORNEAL INSERT AND A METHOD OF INSERTION
Publication number
20040073303
Publication date
Apr 15, 2004
HARRY J. MACEY
DAVID J. SCHANZLIN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CORNEAL REFRACTIVE PROPERTIES ALTERING DEVICE AND METHOD
Publication number
20020058996
Publication date
May 16, 2002
THOMAS A. SILVESTRINI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE