Silverwood; Alain

Patent Applications and Registrations

Patent applications and USPTO patent grants for Silverwood; Alain.The latest application filed is for "multilayer media bed filter with improved backwash".

Company Profile

0.1.8

Silverwood; Alain - St-Eustache CA
Silverwood; Alain - Saint-Eustache CA

*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
Multilayer Media Bed Filter with Improved Backwash App 20220176276 - Silverwood; Alain ; et al.	2022-06-09
Multilayer Media Bed Filter Comprising Glass Bead Micromedia App 20210394096 - Silverwood; Alain	2021-12-23
Multilayer Media Bed Filter with Improved Backwash App 20180099237 - Silverwood; Alain ; et al.	2018-04-12
Media Bed Filters for Filtering Fine Particles from a Raw Liquid Flow and Method of Using the Same App 20170001131 - Bosisio; Marco ; et al.	2017-01-05
Media bed filters for filtering fine particles from a raw liquid flow and method of using the same Grant 9,387,418 - Bosisio , et al. July 12, 2	2016-07-12
Reactor With Antimicrobial Medium For Liquid Disinfection App 20150360987 - BOSISIO; Marco ; et al.	2015-12-17
Media Bed Filters For Filtering Fine Particles From A Raw Liquid Flow And Method Of Using The Same App 20150190738 - Bosisio; Marco ; et al.	2015-07-09
Media Bed Filters For Filtering Fine Particles From A Raw Liquid Flow And Method Of Using The Same App 20140014598 - BOSISIO; Marco ; et al.	2014-01-16
Method And Apparatus For Increasing The Efficiency Of Electro-dewatering App 20120055797 - Dermoune; Abderrahmane ; et al.	2012-03-08

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