Lorge; Eric A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lorge; Eric A..The latest application filed is for "multi-media stratified filtration".

Company Profile

1.5.6

Lorge; Eric A. - Kronenwetter WI
Lorge; Eric A. - Mosinee WI

*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
Multi-media stratified filtration Grant 10,189,723 - Felch , et al. Ja	2019-01-29
Composite media for water treatment processes and methods of using same Grant 9,782,694 - Felch , et al. October 10, 2	2017-10-10
Water treatment apparatus incorporating walnut shell filter media and a draft tube system Grant 9,580,335 - Felch , et al. February 28, 2	2017-02-28
Multi-media Stratified Filtration App 20160347626 - Felch; Chad L. ; et al.	2016-12-01
Composite Media For Water Treatment Processes And Methods Of Using Same App 20140291249 - Felch; Chad L. ; et al.	2014-10-02
Water Treatment Apparatus Incorporating Walnut Shell Filter Media And A Draft Tube System App 20140231356 - Felch; Chad L. ; et al.	2014-08-21
Water filter apparatus incorporating walnut shell filter media and a draft tube system Grant 8,747,667 - Felch , et al. June 10, 2	2014-06-10
Water Treatment Methods App 20110174746 - Felch; Chad L. ; et al.	2011-07-21
Water Treatment Apparatus and System App 20110163049 - Felch; Chad L. ; et al.	2011-07-07

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