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Abdoulaye Doucoure
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SW Roanoke, VA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Filter media having a fine pore size distribution
Patent number
11,890,561
Issue date
Feb 6, 2024
Hollingsworth & Vose Company
Farzad Rezaei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Stable filter media including nanofibers
Patent number
11,819,789
Issue date
Nov 21, 2023
Hollingsworth & Vose Company
Abdoulaye Doucouré
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Fine fiber filter media and processes
Patent number
11,458,427
Issue date
Oct 4, 2022
Hollingsworth & Vose Company
Stephen T. Cox
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter media having a fine pore size distribution
Patent number
11,452,959
Issue date
Sep 27, 2022
Hollingsworth & Vose Company
Farzad Rezaei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fine fiber filter media and processes
Patent number
10,874,962
Issue date
Dec 29, 2020
Hollingsworth & Vose Company
Stephen T. Cox
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Stable filter media including nanofibers
Patent number
10,828,587
Issue date
Nov 10, 2020
Hollingsworth & Vose Company
Abdoulaye Doucouré
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Fine fiber filter media and processes
Patent number
10,155,186
Issue date
Dec 18, 2018
Hollingsworth & Vose Company
Stephen T. Cox
B32 - LAYERED PRODUCTS
Patents Applications
last 30 patents
Information
Patent Application
FILTER MEDIA HAVING A FINE PORE SIZE DISTRIBUTION
Publication number
20240157279
Publication date
May 16, 2024
Hollingsworth & Vose Company
Farzad Rezaei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTER MEDIA HAVING A FINE PORE SIZE DISTRIBUTION
Publication number
20230045984
Publication date
Feb 16, 2023
Hollingsworth & Vose Company
Farzad Rezaei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CALENDERED NON-WOVEN FIBER WEBS
Publication number
20220241710
Publication date
Aug 4, 2022
Hollingsworth & Vose Company
Narendiran Vitchuli
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTER MEDIA COMPRISING A POLYETHERSULFONE-BASED FINE FIBER LAYER
Publication number
20220023784
Publication date
Jan 27, 2022
Hollingsworth & Vose Company
Ibrahim Hassounah
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FINE FIBER FILTER MEDIA AND PROCESSES
Publication number
20210129061
Publication date
May 6, 2021
Hollingsworth & Vose Company
Stephen T. Cox
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STABLE FILTER MEDIA INCLUDING NANOFIBERS
Publication number
20210093989
Publication date
Apr 1, 2021
Hollingsworth & Vose Company
Abdoulaye Doucouré
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTER MEDIA HAVING A FINE PORE SIZE DISTRIBUTION
Publication number
20200171418
Publication date
Jun 4, 2020
Hollingsworth & Vose Company
Farzad Rezaei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FINE FIBER FILTER MEDIA AND PROCESSES
Publication number
20190126177
Publication date
May 2, 2019
Hollingsworth & Vose Company
Stephen T. Cox
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Application
POLYETHERSULFONE FIBER WEBS
Publication number
20180290087
Publication date
Oct 11, 2018
Hollingsworth & Vose Company
Keith Higginson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STABLE FILTER MEDIA INCLUDING NANOFIBERS
Publication number
20160303498
Publication date
Oct 20, 2016
Hollingsworth & Vose Company
Abdoulaye Doucouré
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FINE FIBER FILTER MEDIA AND PROCESSES
Publication number
20120318754
Publication date
Dec 20, 2012
Hollingsworth & Vose Company
Stephen T. Cox
B32 - LAYERED PRODUCTS