Stilwell; Bradford T.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Stilwell; Bradford T..The latest application filed is for "slide valve".

Company Profile

1.14.12

Stilwell; Bradford T. - Blue Springs MO

*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
Slide Valve App 20220042606 - Patel; Devang ; et al.	2022-02-10
Intelligent temperature and pressure gauge assembly Grant 10,352,801 - Stilwell , et al. July 16, 2	2019-07-16
Silent Fire Suppression System App 20180221695 - Shaw; Bon ; et al.	2018-08-09
Intelligent Temperature And Pressure Gauge Assembly App 20170328799 - Stilwell; Bradford T. ; et al.	2017-11-16
Reverse acting rupture disc with laser-defined electropolished line of weakness and method of forming the line of weakness Grant 8,414,788 - Shaw , et al. April 9, 2	2013-04-09
Pressure relief device having support member with recessed areas Grant 8,393,347 - Walker , et al. March 12, 2	2013-03-12
Rupture disc with machined line of opening Grant 8,333,212 - Shaw , et al. December 18, 2	2012-12-18
Pressure Relief Device Having Support Member With Recessed Areas App 20120204969 - Walker; Joseph A. ; et al.	2012-08-16
Pressure relief device having support member with recessed areas Grant 8,181,663 - Walker , et al. May 22, 2	2012-05-22
Holder with V-knife blade for bi-directional rupture disc assembly Grant 8,038,024 - Krebill , et al. October 18, 2	2011-10-18
Impulse actuated valve Grant 7,878,215 - McLelland , et al. February 1, 2	2011-02-01
Pressure Relief Device Having Support Member With Recessed Areas App 20100258200 - Walker; Joseph A. ; et al.	2010-10-14
Impulse Actuated Valve App 20100127195 - McLelland; Mark ; et al.	2010-05-27
Reverse Acting Rupture Disc With Laser-defined Electropolished Line Of Weakness And Method Of Forming The Line Of Weakness App 20100006547 - Shaw; Bon F. ; et al.	2010-01-14
Rupture Disc With Machined Line Of Opening App 20090302035 - Shaw; Bon F. ; et al.	2009-12-10
Reverse acting rupture disc with laser-defined electropolished line of weakness and method of forming the line of weakness Grant 7,600,527 - Shaw , et al. October 13, 2	2009-10-13
Reverse acting rupture disc with laser-defined electropolished line of weakness and method of forming the line of weakness App 20060237457 - Shaw; Bon F. ; et al.	2006-10-26
Holder with V-knife blade for bi-directional rupture disc assembly App 20060157107 - Krebill; Michael D. ; et al.	2006-07-20
Retrofitted non-Halon fire suppression system and method of retrofitting existing Halon based systems Grant 6,889,775 - Shaw , et al. May 10, 2	2005-05-10
Self-modulating inert gas fire suppression system Grant 6,871,802 - Stilwell , et al. March 29, 2	2005-03-29
Self-modulating inert gas fire suppression system App 20040194977 - Stilwell, Bradford T. ; et al.	2004-10-07
Retrofitted non-halon fire suppression system and method of retrofitting existing halon based systems App 20040045725 - Shaw, Bon F. ; et al.	2004-03-11
Non-fragmenting, non-explosive actuating valve mechanism for fire suppression apparatus Grant 6,006,842 - Stilwell , et al. December 28, 1	1999-12-28
Fire suppression or explosion protection system having a manual actuator for an electrically responsive initiator or gas-generating cartridge activator Grant 5,718,294 - Billiard , et al. February 17, 1	1998-02-17

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