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Joseph T. Aronson
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Menomonie, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Light redirecting film and display system incorporating same
Patent number
11,226,433
Issue date
Jan 18, 2022
3M Innovative Properties Company
Robert A. Yapel
G02 - OPTICS
Information
Patent Grant
Graded diffuser
Patent number
10,698,138
Issue date
Jun 30, 2020
3M Innovative Properties Company
Gary T. Boyd
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Optical diffusing films and methods of making same
Patent number
10,605,965
Issue date
Mar 31, 2020
3M Innovative Properties Company
Tri D. Pham
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Optical diffusing films and methods of making same
Patent number
10,295,710
Issue date
May 21, 2019
3M Innovative Properties Company
Tri D. Pham
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Light redirecting film and display system incorporating same
Patent number
10,156,661
Issue date
Dec 18, 2018
3M Innovative Properties Company
Robert A. Yapel
G02 - OPTICS
Information
Patent Grant
Optical film and display system incorporating same
Patent number
9,625,640
Issue date
Apr 18, 2017
3M Innovative Properties Company
Joseph T. Aronson
G02 - OPTICS
Information
Patent Grant
Antireflective films comprising microstructured surface
Patent number
9,383,482
Issue date
Jul 5, 2016
3M Innovative Properties Company
Christopher B. Walker
G02 - OPTICS
Information
Patent Grant
Light redirecting film and display system incorporating same
Patent number
9,229,239
Issue date
Jan 5, 2016
3M Innovative Properties Company
Joseph T. Aronson
B32 - LAYERED PRODUCTS
Information
Patent Grant
Light redirecting film and display system incorporating same
Patent number
8,888,333
Issue date
Nov 18, 2014
3M Innovative Properties Company
Robert A. Yapel
G02 - OPTICS
Information
Patent Grant
Light redirecting film and display system incorporating same
Patent number
8,657,472
Issue date
Feb 25, 2014
3M Innovative Properties Company
Joseph T. Aronson
B32 - LAYERED PRODUCTS
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL DIFFUSING FILMS AND METHODS OF MAKING SAME
Publication number
20190219743
Publication date
Jul 18, 2019
3M Innovative Properties Company
Tri D. Pham
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
LIGHT REDIRECTING FILM AND DISPLAY SYSTEM INCORPORATING SAME
Publication number
20190094418
Publication date
Mar 28, 2019
3M Innovative Properties Company
Robert A. Yapel
G02 - OPTICS
Information
Patent Application
GRADED DIFFUSER
Publication number
20180217300
Publication date
Aug 2, 2018
3M Innovative Properties Company
Gary T. Boyd
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
OPTICAL FILM AND DISPLAY SYSTEM INCORPORATING SAME
Publication number
20160103270
Publication date
Apr 14, 2016
3M Innovative Properties Company
Joseph T. Aronson
G02 - OPTICS
Information
Patent Application
OPTICAL DIFFUSING FILMS AND METHODS OF MAKING SAME
Publication number
20150293272
Publication date
Oct 15, 2015
3M INNOVATIVE PROPERTIES COMPANY
Tri D. Pham
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
LIGHT REDIRECTING FILM AND DISPLAY SYSTEM INCORPORATING SAME
Publication number
20140313587
Publication date
Oct 23, 2014
3M Innovative Properties Company
Joseph T. Aronson
B32 - LAYERED PRODUCTS
Information
Patent Application
MICROSTRUCTURED ARTICLES COMPRISING NANOSTRUCTURES AND METHOD
Publication number
20130236697
Publication date
Sep 12, 2013
3M Innovative Properties Company
Christopher B. Walker
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
LIGHT REDIRECTING FILM AND DISPLAY SYSTEM INCORPORATING SAME
Publication number
20130070341
Publication date
Mar 21, 2013
3M Innovative Properties Company
Robert A. Yapel
G02 - OPTICS
Information
Patent Application
ANTIREFLECTIVE FILMS COMPRISING MICROSTRUCTURED SURFACE
Publication number
20130038939
Publication date
Feb 14, 2013
3M Innovative Properties Company
Christopher B. Walker
G02 - OPTICS
Information
Patent Application
LIGHT REDIRECTING FILM AND DISPLAY SYSTEM INCORPORATING SAME
Publication number
20120147593
Publication date
Jun 14, 2012
3M INNOVATIVE PROPERTIES COMPANY
Robert A. Yapel
G02 - OPTICS
Information
Patent Application
LIGHT REDIRECTING FILM AND DISPLAY SYSTEM INCORPORATING SAME
Publication number
20120113622
Publication date
May 10, 2012
Joseph T. Aronson
G02 - OPTICS
Information
Patent Application
ANTIGLARE FILMS COMPRISING MICROSTRUCTURED SURFACE
Publication number
20120064296
Publication date
Mar 15, 2012
Christopher B. Walker, JR.
G02 - OPTICS
Information
Patent Application
OPTICAL ARTICLE
Publication number
20100302479
Publication date
Dec 2, 2010
Joseph T. Aronson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL