Membership
Tour
Register
Log in
Jerome F. Ditter
Follow
Person
Covina, CA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Laminates of asymmetric membranes
Patent number
7,851,043
Issue date
Dec 14, 2010
Pall Corporation
Jerry Ditter
B32 - LAYERED PRODUCTS
Information
Patent Grant
Laminates of asymmetric membranes
Patent number
6,596,112
Issue date
Jul 22, 2003
Pall Corporation
Jerry Ditter
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Large pore synthetic polymer membranes
Patent number
6,440,306
Issue date
Aug 27, 2002
Pall Corporation
Jerome Ditter
B32 - LAYERED PRODUCTS
Information
Patent Grant
Large pore synthetic polymer membranes
Patent number
6,277,281
Issue date
Aug 21, 2001
USF Filtration and Separations Group Inc.
Jerome Ditter
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Highly porous polyvinylidene difluoride membranes
Patent number
6,146,747
Issue date
Nov 14, 2000
USF Filtration and Separations Group Inc.
I-Fan Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process of making a polyvinylidene difluoride membrane
Patent number
6,110,309
Issue date
Aug 29, 2000
USF Filtration and Separations Group, Inc.
I-Fan Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Large pore synthetic polymer membranes
Patent number
6,110,369
Issue date
Aug 29, 2000
USF Filtration and Separations Group, Inc.
Jerome Ditter
B32 - LAYERED PRODUCTS
Information
Patent Grant
Large pore synthetic polymer membranes
Patent number
5,979,670
Issue date
Nov 9, 1999
USF Filtration and Separations Group Inc.
Jerome Ditter
B32 - LAYERED PRODUCTS
Information
Patent Grant
Highly asymmetric ultrafiltration membranes
Patent number
5,958,989
Issue date
Sep 28, 1999
USF Filtration and Separations Group, Inc.
I-Fan Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Highly asymmetric ultrafiltration membranes
Patent number
5,928,774
Issue date
Jul 27, 1999
USF Filtration and Separations Group Inc.
I-Fan Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Microfiltration membranes having high pore density and mixed isotro...
Patent number
5,906,742
Issue date
May 25, 1999
USF Filtration and Separations Group Inc.
I-Fan Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Large pore synthetic polymer membranes
Patent number
5,846,422
Issue date
Dec 8, 1998
Memtec America Corporation
Jerome Ditter
B32 - LAYERED PRODUCTS
Information
Patent Grant
Highly porous polyvinylidene difluoride membranes
Patent number
5,834,107
Issue date
Nov 10, 1998
USF Filtration and Separations Group Inc.
I-Fan Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polyamide membranes
Patent number
4,774,038
Issue date
Sep 27, 1988
Domnick Hunter Filters Limited
Jerome F. Ditter
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Synthesis of .beta.-methyl derivatives of 2,4-dicarba-closo-heptabo...
Patent number
4,065,509
Issue date
Dec 27, 1977
The United States of America as represented by the Secretary of the Navy
Jerome F. Ditter
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthesis of decaborane-14 and alkyl-substituted decaborane-14
Patent number
4,026,993
Issue date
May 31, 1977
The United States of America as represented by the Secretary of the Navy
Jerome F. Ditter
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Boron carbide
Patent number
4,017,587
Issue date
Apr 12, 1977
The United States of America as represented by the Secretary of the Navy
Jerome F. Ditter
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Laminates of asymmetric membranes
Publication number
20050260381
Publication date
Nov 24, 2005
Jerry Ditter
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hollow fibres
Publication number
20050242021
Publication date
Nov 3, 2005
Pall Corporation
Jerome Ditter
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING