Zilka; Francis

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zilka; Francis.The latest application filed is for "device, system and method for on-line explosive deslagging".

Company Profile

0.5.6

Zilka; Francis - Saratoga NY

*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
Device, system and method for on-line explosive deslagging Grant 7,395,760 - Zilka , et al. July 8, 2	2008-07-08
Device, System and Method for On-Line Explosive Deslagging App 20060027191 - Zilka; Francis ; et al.	2006-02-09
Device, system and method for on-line explosive deslagging App 20040216698 - Zilka, Francis ; et al.	2004-11-04
Device, system and method for on-line explosive deslagging Grant 6,755,156 - Zilka , et al. June 29, 2	2004-06-29
Device, System and Method for On-Line Explosive Deslagging App 20040107858 - Zilka, Francis ; et al.	2004-06-10
Device, system and method for on-line explosive deslagging Grant 6,644,201 - Zilka , et al. November 11, 2	2003-11-11
Device, system and method for on-line explosive deslagging Grant 6,604,468 - Zilka , et al. August 12, 2	2003-08-12
Device, system and method for on-line explosive deslagging App 20020178957 - Zilka, Francis ; et al.	2002-12-05
Device, system and method for online explosive deslagging App 20020112638 - Zilka, Francis ; et al.	2002-08-22
Device, system and method for on-line explosive deslagging Grant 6,431,073 - Zilka , et al. August 13, 2	2002-08-13
Device, system and method for on-line explosive deslagging App 20010007247 - Zilka, Francis ; et al.	2001-07-12

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