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Brian J. Nowak
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Orchard Park, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Distillation trays
Patent number
11,738,284
Issue date
Aug 29, 2023
UOP LLC
Zhanping Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Bubble promoter
Patent number
11,554,328
Issue date
Jan 17, 2023
UOP LLC
Brian J. Nowak
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Folded fractionation column and process
Patent number
10,792,586
Issue date
Oct 6, 2020
UOP LLC
Brian J. Nowak
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Folded fractionation column and process
Patent number
10,792,585
Issue date
Oct 6, 2020
UOP LLC
Brian J. Nowak
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fractionation trays with downcomers oriented at 45 degrees
Patent number
10,471,370
Issue date
Nov 12, 2019
UOP LLC
Kevin J. Richardson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Liquid distribution in co-current contacting apparatuses
Patent number
8,052,126
Issue date
Nov 8, 2011
UOP LLC
Zhanping Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Contacting stages for co-current contacting apparatuses
Patent number
8,020,838
Issue date
Sep 20, 2011
UOP LLC
Thomas C. Heldwein
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Co-current vapor-liquid contacting apparatus
Patent number
7,424,999
Issue date
Sep 16, 2008
UOP LLC
Zhanping Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Parallel flow fractionation tray
Patent number
7,370,846
Issue date
May 13, 2008
UOP LLC
Zhanping Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Parallel flow fractionation tray
Patent number
7,204,477
Issue date
Apr 17, 2007
UOP LLC
Zhanping Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
DISTILLATION TRAYS
Publication number
20220331709
Publication date
Oct 20, 2022
UOP LLC
Zhanping Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BUBBLE PROMOTER
Publication number
20210275938
Publication date
Sep 9, 2021
UOP LLC
Brian J. Nowak
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FOLDED FRACTIONATION COLUMN AND PROCESS
Publication number
20190299121
Publication date
Oct 3, 2019
UOP LLC
Brian J. Nowak
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FOLDED FRACTIONATION COLUMN AND PROCESS
Publication number
20190299118
Publication date
Oct 3, 2019
UOP LLC
Brian J. Nowak
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CONTACTING STAGES FOR CO-CURRENT CONTACTING APPARATUSES
Publication number
20100242730
Publication date
Sep 30, 2010
Thomas C. Heldwein
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LIQUID DISTRIBUTION IN CO-CURRENT CONTACTING APPARATUSES
Publication number
20100163397
Publication date
Jul 1, 2010
Zhanping XU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Co-current vapor-liquid contacting apparatus
Publication number
20070137482
Publication date
Jun 21, 2007
Zhanping Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Parallel Flow Fractionation Tray
Publication number
20070126134
Publication date
Jun 7, 2007
Zhanping Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Parallel flow fractionation tray
Publication number
20060273616
Publication date
Dec 7, 2006
Zhanping Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL