Jack R. Pfeffer

Person

Eagle, ID, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of insulation formation and application
- Patent number 7,862,669
- Issue date Jan 4, 2011
- UPF Corporation
- Jack R. Pfeffer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
In line faced marine insulation, and method of production
- Patent number 7,220,689
- Issue date May 22, 2007
- UPF Corporation
- Jack R. Pfeffer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Line faced marine insulation, and method of production
- Patent number 6,811,649
- Issue date Nov 2, 2004
- UPF Corporation
- Jack R. Pfeffer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Filter composite embodying glass fiber and synthetic resin fiber
- Patent number 6,555,489
- Issue date Apr 29, 2003
- Consolidated Fiberglass Products Company
- Jack R. Pfeffer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Self-supporting pleated filter composite
- Patent number 5,985,411
- Issue date Nov 16, 1999
- UPF Corporation
- Jack R. Pfeffer
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Self-supporting filter composite
- Patent number 5,630,856
- Issue date May 20, 1997
- UPF Corporation
- Jack R. Pfeffer
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Self-supporting filter composite
- Patent number 5,472,467
- Issue date Dec 5, 1995
- Jack R. Pfeffer
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Composite of layers of glass fibers of various filament diameters
- Patent number 5,389,121
- Issue date Feb 14, 1995
- Jack R. Pfeffer
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method of forming composite of glass fibers of various filament dia...
- Patent number 5,342,424
- Issue date Aug 30, 1994
- Jack R. Pfeffer
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and apparatus for forming fiberglass mats
- Patent number 4,294,655
- Issue date Oct 13, 1981
- Consolidated Fiberglass Products Company
- John R. Pfeffer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Fiberglass mat
- Patent number 4,250,221
- Issue date Feb 10, 1981
- Consolidated Fiberglass Products Co.
- John R. Pfeffer
- E04 - BUILDING
Information Patent Grant
Fiberglass mat
- Patent number 4,135,029
- Issue date Jan 16, 1979
- Consolidated Fiberglass Products Co.
- John R. Pfeffer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method of insulation formation and application
- Publication number 20110086211
- Publication date Apr 14, 2011
- UPF Corporation
- Jack R. Pfeffer
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Method of insulation formation and application
- Publication number 20070031647
- Publication date Feb 8, 2007
- UPF Corporation
- Jack R. Pfeffer
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Line faced marine insulation, and method of production
- Publication number 20030228820
- Publication date Dec 11, 2003
- Jack R. Pfeffer
- B32 - LAYERED PRODUCTS
Information Patent Application
Filter composite embodying glass fiber and synthetic resin fiber
- Publication number 20030127171
- Publication date Jul 10, 2003
- Consolidated Fiberglass Products Company
- Jack R. Pfeffer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Jack R. Pfeffer

Person

Patents Grantslast 30 patents

Method of insulation formation and application

In line faced marine insulation, and method of production

Line faced marine insulation, and method of production

Filter composite embodying glass fiber and synthetic resin fiber

Self-supporting pleated filter composite

Self-supporting filter composite

Self-supporting filter composite

Composite of layers of glass fibers of various filament diameters

Method of forming composite of glass fibers of various filament dia...

Method and apparatus for forming fiberglass mats

Fiberglass mat

Fiberglass mat

Patents Applicationslast 30 patents

Method of insulation formation and application

Method of insulation formation and application

Line faced marine insulation, and method of production

Filter composite embodying glass fiber and synthetic resin fiber