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Gholam R. Zadno-Azizi
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Newark, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Intraocular lens with post-implantation adjustment capabilities
Patent number
9,421,089
Issue date
Aug 23, 2016
Visiogen, Inc.
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Intraocular lens
Patent number
9,005,283
Issue date
Apr 14, 2015
Visiogen Inc.
Tuan Anh Nguyen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Magnifying intraocular lens
Patent number
8,579,970
Issue date
Nov 12, 2013
Visiogen, Inc.
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Intraocular lens
Patent number
8,246,679
Issue date
Aug 21, 2012
Visiogen, Inc.
Tuan Anh Nguyen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Materials for use in accommodating intraocular lens system
Patent number
8,187,325
Issue date
May 29, 2012
Visiogen, Inc.
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Accommodating intraocular lens system with aberration-enhanced perf...
Patent number
8,062,361
Issue date
Nov 22, 2011
Visiogen, Inc.
Tuan Anh Nguyen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Intraocular lens
Patent number
7,780,729
Issue date
Aug 24, 2010
Visiogen, Inc.
Tuan Anh Nguyen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of preparing an intraocular lens for implantation
Patent number
7,744,646
Issue date
Jun 29, 2010
Visiogen, Inc.
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of implanting an intraocular lens system
Patent number
7,744,603
Issue date
Jun 29, 2010
Visiogen, Inc.
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of implanting an intraocular lens system
Patent number
7,452,362
Issue date
Nov 18, 2008
Visiogen, Inc.
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Distending portion for intraocular lens system
Patent number
7,452,378
Issue date
Nov 18, 2008
Visiogen, Inc.
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Body fluid flow control device
Patent number
7,276,077
Issue date
Oct 2, 2007
Emphasys Medical, Inc.
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Optic configuration for intraocular lens system
Patent number
7,226,478
Issue date
Jun 5, 2007
Visiogen, Inc.
Albert C. Ting
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Accommodating intraocular lens system
Patent number
7,118,596
Issue date
Oct 10, 2006
Visiogen, Inc.
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Materials for use in intraocular lens system
Patent number
7,087,080
Issue date
Aug 8, 2006
Visiogen, Inc.
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Hydraulic configuration for intraocular lens system
Patent number
7,041,134
Issue date
May 9, 2006
Visiogen, Inc.
Tuan Anh Nguyen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Body fluid flow control device
Patent number
7,033,387
Issue date
Apr 25, 2006
Emphasys Medical, Inc.
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Occlusion of a vessel
Patent number
6,994,689
Issue date
Feb 7, 2006
Medtronic Vascular, Inc.
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Exchange method for emboli containment
Patent number
6,986,778
Issue date
Jan 17, 2006
Medtronic Vascular, Inc.
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods and apparatuses for drug delivery to an intravascular occlu...
Patent number
6,958,059
Issue date
Oct 25, 2005
Medtronic AVE, Inc.
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of implanting an intraocular lens system
Patent number
6,899,732
Issue date
May 31, 2005
Visiogen, Inc.
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of preparing an intraocular lens for implantation
Patent number
6,884,261
Issue date
Apr 26, 2005
Visiogen, Inc.
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Hydraulic configuration for intraocular lens system
Patent number
6,858,040
Issue date
Feb 22, 2005
Visiogen, Inc.
Tuan Anh Nguyen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Connection geometry for intraocular lens system
Patent number
6,846,326
Issue date
Jan 25, 2005
Visiogen, Inc.
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Aspiration method
Patent number
6,805,692
Issue date
Oct 19, 2004
Medtronic AVE, Inc.
Ketan P. Muni
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for containing and removing occlusions in the carotid arteries
Patent number
6,790,204
Issue date
Sep 14, 2004
Medtronic Vascular, Inc.
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Low profile catheter for emboli protection
Patent number
6,786,888
Issue date
Sep 7, 2004
Medtronic AVE, Inc.
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Biasing element for intraocular lens system
Patent number
6,786,934
Issue date
Sep 7, 2004
Visiogen, Inc.
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Distending portion for intraocular lens system
Patent number
6,764,511
Issue date
Jul 20, 2004
Visiogen, Inc.
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Translation member for intraocular lens system
Patent number
6,761,737
Issue date
Jul 13, 2004
Visiogen, Inc.
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
MATERIALS FOR USE IN ACCOMMODATING INTRAOCULAR LENS SYSTEM
Publication number
20130013060
Publication date
Jan 10, 2013
Visiogen, Inc.
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTRAOCULAR LENS
Publication number
20120310342
Publication date
Dec 6, 2012
Visiogen, Inc.
Tuan Anh Nguyen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTRAOCULAR LENS WITH POST-IMPLANTATION ADJUSTMENT CAPABILITIES
Publication number
20110282441
Publication date
Nov 17, 2011
Abbott Medical Optics Inc.
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTRAOCULAR LENS
Publication number
20100324673
Publication date
Dec 23, 2010
Visiogen, Inc.
Tuan Anh Nguyen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTRAOCULAR LENS WITH POST-IMPLANTATION ADJUSTMENT CAPABILITIES
Publication number
20090228101
Publication date
Sep 10, 2009
Visiogen, Inc.
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Single-piece accommodating intraocular lens system
Publication number
20070108643
Publication date
May 17, 2007
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method and Apparatus for Emboli Containment
Publication number
20070060942
Publication date
Mar 15, 2007
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Hydraulic configuration for intraocular lens system
Publication number
20070050025
Publication date
Mar 1, 2007
Tuan Anh Nguyen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method of implanting an intraocular lens system
Publication number
20070027540
Publication date
Feb 1, 2007
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Materials for use in accommodating intraocular lens system
Publication number
20060271187
Publication date
Nov 30, 2006
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Accommodating intraocular lens system
Publication number
20060259139
Publication date
Nov 16, 2006
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method and apparatus for emboli containment
Publication number
20060200074
Publication date
Sep 7, 2006
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method and apparatus for emboli containment
Publication number
20060200075
Publication date
Sep 7, 2006
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method and apparatuses for treating an intravascular occlusion
Publication number
20060200191
Publication date
Sep 7, 2006
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Biasing system for intraocular lens
Publication number
20060184244
Publication date
Aug 17, 2006
Tuan Anh Nguyen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Materials for use in intraocular lens system
Publication number
20060178741
Publication date
Aug 10, 2006
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Accommodating intraocular lens system with aberration-enhanced perf...
Publication number
20050267575
Publication date
Dec 1, 2005
Tuan Anh Nguyen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Methods and apparatuses for drug delivery to an intravascular occlu...
Publication number
20050245894
Publication date
Nov 3, 2005
Medtronic Vascular, Inc.
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Intraocular lens
Publication number
20050234547
Publication date
Oct 20, 2005
Tuan Anh Nguyen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method of preparing an intraocular lens for implantation
Publication number
20050228401
Publication date
Oct 13, 2005
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method of implanting an intraocular lens system
Publication number
20050165410
Publication date
Jul 28, 2005
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Hydraulic configuration for intraocular lens system
Publication number
20050055092
Publication date
Mar 10, 2005
Tuan Anh Nguyen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Distending portion for intraocular lens system
Publication number
20050049700
Publication date
Mar 3, 2005
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method for containing and removing occlusions in the carotid arteries
Publication number
20040054347
Publication date
Mar 18, 2004
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method and apparatus for emboli containment
Publication number
20040015150
Publication date
Jan 22, 2004
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Body fluid flow control device
Publication number
20030212452
Publication date
Nov 13, 2003
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method and apparatus for emboli containment
Publication number
20030208222
Publication date
Nov 6, 2003
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Body fluid flow control device
Publication number
20030199972
Publication date
Oct 23, 2003
Gholam-Reza Zadno-Azizi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Materials for use in accommodating intraocular lens system
Publication number
20030078657
Publication date
Apr 24, 2003
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Single-piece accomodating intraocular lens system
Publication number
20030078658
Publication date
Apr 24, 2003
Gholam-Reza Zadno-Azizi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL