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Michael J. Simpson
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Arlington, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Extended depth of focus (EDOF) lens to increase pseudo-accommodatio...
Patent number
RE45969
Issue date
Apr 12, 2016
Novartis AG
Xin Hong
001 -
Information
Patent Grant
Determining physical lengths in an eye using multiple refractive in...
Patent number
8,632,178
Issue date
Jan 21, 2014
Novartis AG
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Extended depth of focus (EDOF) lens to increase pseudo-accommodatio...
Patent number
8,562,675
Issue date
Oct 22, 2013
Novartis AG
Xin Hong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Calculating an intraocular lens (IOL) power according to a directly...
Patent number
8,556,421
Issue date
Oct 15, 2013
Novartis AG
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Extended depth of focus (EDOF) lens to increase pseudo-accommodatio...
Patent number
8,241,354
Issue date
Aug 14, 2012
Novartis AG
Xin Hong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of measuring diffractive lenses
Patent number
7,944,553
Issue date
May 17, 2011
Alcon, Inc.
Michael J. Simpson
G01 - MEASURING TESTING
Information
Patent Grant
Method of measuring diffractive lenses
Patent number
7,777,872
Issue date
Aug 17, 2010
Alcon Research, Ltd.
Michael J. Simpson
G01 - MEASURING TESTING
Information
Patent Grant
Method of measuring diffractive lenses
Patent number
7,659,970
Issue date
Feb 9, 2010
Alcon, Inc.
Michael J. Simpson
G01 - MEASURING TESTING
Information
Patent Grant
Apodized diffractive IOL with frustrated diffractive region
Patent number
7,572,007
Issue date
Aug 11, 2009
Alcon, Inc.
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Intraocular lens
Patent number
7,350,916
Issue date
Apr 1, 2008
Alcon, Inc.
Xin Hong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Aspheric lenses
Patent number
6,923,539
Issue date
Aug 2, 2005
Alcon, Inc.
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Toric intraocular lens material
Patent number
6,491,721
Issue date
Dec 10, 2002
Alcon Manufacturing, Ltd.
Charles Freeman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Diffractive multifocal ophthalmic lens
Patent number
5,699,142
Issue date
Dec 16, 1997
Alcon Laboratories, Inc.
Chun-Shen Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
ACCOMMODATING INTRAOCULAR LENS
Publication number
20140180406
Publication date
Jun 26, 2014
Novartis AG
MICHAEL J. SIMPSON
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ACCOMMODATING INTRAOCULAR LENS WITH CILIARY BODY ACTIVATION
Publication number
20140121768
Publication date
May 1, 2014
Novartis AG
MICHAEL J. SIMPSON
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND SYSTEM FOR PROVIDING A TORIC INTRAOCULAR LENS
Publication number
20140121767
Publication date
May 1, 2014
Novartis AG
MICHAEL J. SIMPSON
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Determining physical lengths in an eye using multiple refractive in...
Publication number
20130100403
Publication date
Apr 25, 2013
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Calculating an intraocular lens (IOL) power according to a directly...
Publication number
20130100408
Publication date
Apr 25, 2013
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CONTRAST-ENHANCING ASPHERIC INTRAOCULAR LENS
Publication number
20130060332
Publication date
Mar 7, 2013
Novartis AG
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
EXTENDED DEPTH OF FOCUS (EDOF) LENS TO INCREASE PSEUDO-ACCOMMODATIO...
Publication number
20120290085
Publication date
Nov 15, 2012
Xin Hong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Truncated diffractive intraocular lenses
Publication number
20110022170
Publication date
Jan 27, 2011
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Diffractive multifocal intraocular lens with modified central dista...
Publication number
20100131060
Publication date
May 27, 2010
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ASPHERIC INTRAOCULAR LENS WITH IMPROVED CONTROL OF ABERRATIONS
Publication number
20100125331
Publication date
May 20, 2010
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Apodized aspheric diffractive lenses
Publication number
20100087921
Publication date
Apr 8, 2010
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Extended Depth of Focus (EDOF) Lens to Increase Pseudo-Accommodatio...
Publication number
20100016961
Publication date
Jan 21, 2010
Xin Hong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Contrast-Enhancing Aspheric Intraocular Lens
Publication number
20090204208
Publication date
Aug 13, 2009
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS FOR FABRICATING CUSTOMIZED INTRAOCULAR LENSES
Publication number
20090160075
Publication date
Jun 25, 2009
Michael J. Simpson
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ZONAL DIFFRACTIVE MULTIFOCAL INTRAOCULAR LENSES
Publication number
20090088840
Publication date
Apr 2, 2009
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD OF MEASURING DIFFRACTIVE LENSES
Publication number
20090033920
Publication date
Feb 5, 2009
Michael J. Simpson
G01 - MEASURING TESTING
Information
Patent Application
Intraocular Lens with Asymmetric Haptics
Publication number
20080269881
Publication date
Oct 30, 2008
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTRAOCULAR LENS WITH ASYMMETRIC OPTICS
Publication number
20080269882
Publication date
Oct 30, 2008
ALCON UNIVERSAL LTD.
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IOL Peripheral Surface Designs to Reduce Negative Dysphotopsia
Publication number
20080269885
Publication date
Oct 30, 2008
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Haptic Junction Designs to Reduce Negative Dysphotopsia
Publication number
20080269889
Publication date
Oct 30, 2008
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTRAOCULAR LENS WITH PERIPHERAL REGION DESIGNED TO REDUCE NEGATIVE...
Publication number
20080269890
Publication date
Oct 30, 2008
ALCON UNIVERSAL LTD.
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IOL Peripheral Surface Designs to Reduce Negative Dysphotopsia
Publication number
20080269886
Publication date
Oct 30, 2008
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Apodized diffractive IOL with frustrated diffractive region
Publication number
20080030677
Publication date
Feb 7, 2008
Alcon Manufacturing, Ltd.
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Truncated diffractive intraocular lenses
Publication number
20070171362
Publication date
Jul 26, 2007
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Intraocular lens
Publication number
20060244904
Publication date
Nov 2, 2006
Xin Hong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Optimal IOL shape factors for human eyes
Publication number
20060227286
Publication date
Oct 12, 2006
Xin Hong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Contrast-enhancing aspheric intraocular lens
Publication number
20060116763
Publication date
Jun 1, 2006
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Apodized aspheric diffractive lenses
Publication number
20060116764
Publication date
Jun 1, 2006
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Aspheric lenses
Publication number
20040230299
Publication date
Nov 18, 2004
Michael J. Simpson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Intracorneal lens
Publication number
20010018612
Publication date
Aug 30, 2001
Daniel R. Carson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE