Brey; Larry A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Brey; Larry A..The latest application filed is for "layered or mixed sorbent bed protective filtration device".

Company Profile

1.20.22

Brey; Larry A. - Woodbury MN
- Woodbury MN US

*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
Layered or mixed sorbent bed protective filtration device Grant 9,931,592 - Billingsley , et al. April 3, 2	2018-04-03
Layered or mixed sorbent bed protective filtration device Grant 9,908,076 - Billingsley , et al. March 6, 2	2018-03-06
Layered or mixed sorbent bed protective filtration device Grant 9,757,678 - Billingsley , et al. September 12, 2	2017-09-12
Layered Or Mixed Sorbent Bed Protective Filtration Device App 20160361679 - Billingsley; Britton G. ; et al.	2016-12-15
Layered Or Mixed Sorbent Bed Protective Filtration Device App 20150306536 - Billingsley; Britton G. ; et al.	2015-10-29
Layered Or Mixed Sorbent Bed Protective Filtration Device App 20150283493 - Billingsley; Britton G. ; et al.	2015-10-08
Catalysts, activating agents, support media, and related methodologies useful for making catalyst systems especially when the catalyst is deposited onto the support media using physical vapor deposition Grant 8,664,148 - Brey , et al. March 4, 2	2014-03-04
Heterogeneous, composite, carbonaceous catalyst system and methods that use catalytically active gold Grant 8,664,149 - Brady , et al. March 4, 2	2014-03-04
Catalysts, activating agents, support media, and related methodologies useful for making catalyst systems especially when the catalyst is deposited onto the support media using physical vapor deposition Grant 8,618,020 - Brey , et al. December 31, 2	2013-12-31
Catalysts, activating agents, support media, and related methodologies useful for making catalyst systems especially when the catalyst is deposited onto the support media using physical vapor deposition Grant 08618020 -	2013-12-31
Active-particulate air filter having monolith primary filter and polishing filter Grant 8,617,295 - Billingsley , et al. December 31, 2	2013-12-31
Heterogeneous, Composite, Carbonaceous Catalyst System and Methods that use Catalytically Active Gold App 20130309159 - Brady; John T. ; et al.	2013-11-21
Catalysts, Activating Agents, Support Media, And Related Methodologies Useful For Making Catalyst Systems Especially When The Catalyst Is Deposited Onto The Support Media Using Physical Vapor Deposition App 20130309158 - Brey; Larry A. ; et al.	2013-11-21
Heterogeneous, composite, carbonaceous catalyst system and methods that use catalytically active gold Grant 8,518,854 - Brady , et al. August 27, 2	2013-08-27
Catalysts, Activating Agents, Support Media, and Related Methodologies Useful for Making Catalyst Systems Especially When the Catalyst is Deposited onto the Support Media Using Physical Vapor Deposition App 20130045155 - Brey; Larry A. ; et al.	2013-02-21
Heterogeneous, Composite, Carbonaceous Catalyst System and Methods that use Catalytically Active Gold App 20130039836 - Brady; John T. ; et al.	2013-02-14
Heterogeneous, composite, carbonaceous catalyst system and methods that use catalytically active gold Grant 8,314,046 - Brady , et al. November 20, 2	2012-11-20
Catalysts, activating agents, support media, and related methodologies useful for making catalyst systems especially when the catalyst is deposited onto the support media using physical vapor deposition Grant 8,314,048 - Brey , et al. November 20, 2	2012-11-20
Catalytically active gold supported on thermally treated nanoporous supports Grant 8,137,750 - Brey , et al. March 20, 2	2012-03-20
Compact Multigas Filter App 20110308524 - Brey; Larry A. ; et al.	2011-12-22
Catalysts, Activating Agents, Support Media, And Related Methodologies Useful For Making Catalyst Systems Especially When The Catalyst Is Deposited Onto The Support Media Using Physical Vapor Deposition App 20110280780 - Brey; Larry A. ; et al.	2011-11-17
Heterogeneous, Composite, Carbonaceous Catalyst System And Methods That Use Catalytically Active Gold App 20110280781 - Brady; John T. ; et al.	2011-11-17
Heterogeneous, composite, carbonaceous catalyst system and methods that use catalytically active gold Grant 8,058,202 - Brady , et al. November 15, 2	2011-11-15
Catalysts, activating agents, support media, and related methodologies useful for making catalyst systems especially when the catalyst is deposited onto the support media using physical vapor deposition Grant 7,989,384 - Brey , et al. August 2, 2	2011-08-02
Low pressure drop, highly active catalyst systems using catalytically active gold Grant 7,955,570 - Insley , et al. June 7, 2	2011-06-07
Active-particulate Air Filter Having Monolith Primary Filter And Polishing Filter App 20110072971 - Billingsley; Britton G. ; et al.	2011-03-31
Catalytically Active Gold Supported On Thermally Treated Nanoporous Supports App 20100273091 - Brey; Larry A. ; et al.	2010-10-28
Low Pressure Drop, Highly Active Catalyst Systems Using Catalytically Active Gold App 20100221159 - Insley; Thomas I. ; et al.	2010-09-02
Catalysts, Activating Agents, Support Media, And Related Methodologies Useful For Making Catalyst Systems Especially When The Catalyst Is Deposited Onto The Support Media Using Physical Vapor Deposition App 20100197481 - BREY; LARRY A. ; et al.	2010-08-05
Catalysts, activating agents, support media, and related methodologies useful for making catalyst systems especially when the catalyst is deposited onto the support media using physical vapor deposition Grant 7,727,931 - Brey , et al. June 1, 2	2010-06-01
Filter Media Including Filtering Agent Effective For Removal Of Cyano-containing Contaminants Having Improved Compatibility With Amine Sensitive Impregnants And Amine Sensitive Substrates App 20100047142 - Wood; Thomas E. ; et al.	2010-02-25
Particle-containing Fibrous Web App 20090215345 - Brey; Larry A. ; et al.	2009-08-27
Selective Oxidation of Carbon Monoxide Relative to Hydrogen Using Catalytically Active Gold App 20090011293 - Wood; Thomas E. ; et al.	2009-01-08
Broad spectrum filter system including tungsten-based impregnant and being useful for filtering contaminants from air or other gases Grant 7,309,513 - Brey , et al. December 18, 2	2007-12-18
Particle-containing fibrous web App 20060254427 - Trend; John E. ; et al.	2006-11-16
Particle-containing fibrous web App 20060096911 - Brey; Larry A. ; et al.	2006-05-11
Broad spectrum filter system including tungsten-based impregnant and being useful for filtering contaminants from air or other gases Grant 7,004,990 - Brey , et al. February 28, 2	2006-02-28
Broad spectrum filter system including tungsten-based impregnant and being useful for filtering contaminants from air or other gases App 20050183577 - Brey, Larry A. ; et al.	2005-08-25
Catalysts, activating agents, support media, and related methodologies useful for making catalyst systems especially when the catalyst is deposited onto the support media using physical vapor deposition App 20050095189 - Brey, Larry A. ; et al.	2005-05-05
Broad spectrum filter system including tungsten-based impregnant and being useful for filtering contaminants from air or other gases App 20040261385 - Brey, Larry A. ; et al.	2004-12-30
Lithographic plate Grant 4,687,729 - Cadwell , et al. August 18, 1	1987-08-18
Lithographic substrate and its process of manufacture Grant 4,457,971 - Cadwell , et al. July 3, 1	1984-07-03

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