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Mark R. Strenger
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Woodbury, MN, US
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Patents Grants
last 30 patents
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Patent Grant
Blue edge filter optical lens
Patent number
10,962,806
Issue date
Mar 30, 2021
3M Innovative Properties Company
Michael F. Weber
G02 - OPTICS
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Patent Grant
Blue edge filter optical lens
Patent number
9,885,885
Issue date
Feb 6, 2018
3M Innovative Properties Company
Michael F. Weber
G02 - OPTICS
Patents Applications
last 30 patents
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Patent Application
BLUE EDGE FILTER OPTICAL LENS
Publication number
20180113328
Publication date
Apr 26, 2018
3M Innovative Properties Company
Michael F. Weber
G02 - OPTICS
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Patent Application
BLUE EDGE FILTER OPTICAL LENS
Publication number
20150146166
Publication date
May 28, 2015
3M Innovative Properties Company
Michael F. Weber
G02 - OPTICS