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Charles J. Runkle
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Charlotte, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hollow fiber membrane contactor
Patent number
6,616,841
Issue date
Sep 9, 2003
Celgard Inc.
Kwantai Cho
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Thermoplastic, unibody transfer device
Patent number
6,207,053
Issue date
Mar 27, 2001
Celgard Inc.
Robert H. Carroll
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Shell-less hollow fiber membrane fluid contactor
Patent number
6,149,817
Issue date
Nov 21, 2000
Celgard Inc.
Paul A. Peterson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fiber-reinforced, composite body contactors
Patent number
6,063,277
Issue date
May 16, 2000
Celgard Inc.
Jonathan P. Bennett
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Contactor for degassing liquids
Patent number
5,938,922
Issue date
Aug 17, 1999
Celgard LLC
C. William Fulk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Spiral-wound hollow fiber membrane fabric cartridges and modules ha...
Patent number
5,352,361
Issue date
Oct 4, 1994
Hoechst Celanese Corporation
Ravi Prasad
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hollow fiber membrane fabric - containing cartridges and modules ha...
Patent number
5,284,584
Issue date
Feb 8, 1994
Hoechst Celanese Corporation
Xiaoyan Huang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of making spiral-wound hollow fiber membrane fabric cartridg...
Patent number
5,264,171
Issue date
Nov 23, 1993
Hoechst Celanese Corporation
Ravi Prasad
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Spiral-wound hollow fiber membrane fabric cartridges and modules ha...
Patent number
5,186,832
Issue date
Feb 16, 1993
Hoechst Celanese Corporation
Anthony W. Mancusi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Hollow fiber membrane contactor
Publication number
20030192820
Publication date
Oct 16, 2003
Kwantai Cho
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hollow fiber membrane contactor
Publication number
20020195385
Publication date
Dec 26, 2002
Kwantai Cho
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hollow fiber membrane contactor and method for making same
Publication number
20020168491
Publication date
Nov 14, 2002
Charles J. Runkle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL