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Donald Simonton
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Gulf Breeze, FL, US
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last 30 patents
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Patent Grant
Asymmetric membranes
Patent number
9,415,347
Issue date
Aug 16, 2016
Pall Corporation
Xuemei Liang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Asymmetric membranes
Patent number
9,005,496
Issue date
Apr 14, 2015
Pall Corporation
Xuemei Liang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
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Patent Application
ASYMMETRIC MEMBRANES
Publication number
20150190756
Publication date
Jul 9, 2015
PALL CORPORATION
Xuemei Liang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
HIGH THROUGHPUT MEMBRANE WITH ROUGH SURFACE
Publication number
20140339165
Publication date
Nov 20, 2014
PALL CORPORATION
Binbing Han
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
ASYMMETRIC MEMBRANES
Publication number
20130193075
Publication date
Aug 1, 2013
PALL CORPORATION
Xuemei Liang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL