Han; Yingchang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Han; Yingchang.The latest application filed is for "method and apparatus for aseptically dosing and preparing food materials".

Company Profile

2.3.6

Han; Yingchang - Dublin OH
Han; Yingchang - West Layfayette IN US
- West Layfayette IN US
Han; Yingchang - West Lafayette IN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method And Apparatus For Aseptically Dosing And Preparing Food Materials App 20150313272 - Han; Yingchang ; et al.	2015-11-05
Method for reducing microorganisms on produce using chlorine dioxide gas Grant 8,920,717 - Nelson , et al. December 30, 2	2014-12-30
Method for reducing microorganisms on produce using chlorine dioxide gas Grant 08920717 -	2014-12-30
Apparatus and method for reducing microorganisms on produce using chlorine dioxide gas App 20100075004 - Nelson; Philip E. ; et al.	2010-03-25
System and method for sterilizing a processing line App 20090246074 - Nelson; Philip E. ; et al.	2009-10-01
Apparatus and method for reducing microorganisms on produce using chlorine dioxide gas Grant 7,571,676 - Nelson , et al. August 11, 2	2009-08-11
Apparatus and method for reducing microorganisms on produce using chlorine dioxide gas App 20060110280 - Nelson; Philip E. ; et al.	2006-05-25
Method and apparatus for sterilizing food containers App 20040101438 - Nelson, Philip E. ; et al.	2004-05-27

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