Meister; Steven F.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Meister; Steven F..The latest application filed is for "method for improving appearance of diesel particulate filters".

Company Profile

0.8.5

Meister; Steven F. - Chillicothe IL

*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 measuring ash deposit levels in a particular filter Grant 9,546,896 - Gatz , et al. January 17, 2	2017-01-17
Method For Improving Appearance Of Diesel Particulate Filters App 20160131015 - Meister; Steven F.	2016-05-12
Cleaning Tool For Diesel Particulate Filter App 20150240680 - Meister; Steven F.	2015-08-27
Method and Apparatus for Measuring Ash Deposit Levels in a Particular Filter App 20150177046 - Gatz; Michael C. ; et al.	2015-06-25
Method and apparatus for measuring ash deposit levels in a particulate filter Grant 8,979,986 - Painter , et al. March 17, 2	2015-03-17
Bellows assembly and engaging structure App 20120318371 - Rynders, JR.; C. Joseph ; et al.	2012-12-20
Method And Apparatus For Measuring Ash Deposit Levels In A Particulate Filter App 20120234169 - PAINTER; David ; et al.	2012-09-20
Push-pull valve assembly for an engine cylinder Grant 5,636,602 - Meister June 10, 1	1997-06-10
Engine valve seating velocity hydraulic snubber Grant 5,606,940 - Shafer , et al. March 4, 1	1997-03-04
Hydraulically actuated valve system Grant 5,531,192 - Feucht , et al. July 2, 1	1996-07-02
Method of staged activation for electronically actuated fuel injectors Grant 5,499,608 - Meister , et al. March 19, 1	1996-03-19
Engine valve seating velocity hydraulic snubber Grant 5,421,359 - Meister , et al. June 6, 1	1995-06-06

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