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Peter Popper
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Wilmington, DE, US
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Patents Grants
last 30 patents
Information
Patent Grant
Anti-spalling combination on an impact tool with an improved holdin...
Patent number
9,089,962
Issue date
Jul 28, 2015
Hard Cap Technologies, LLC
H. Downman McCarty
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Implants for replacing hyaline cartilage, with hydrogel reinforced...
Patent number
8,858,632
Issue date
Oct 14, 2014
Formae, Inc.
Kevin Mansmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stretch break method and product
Patent number
7,559,121
Issue date
Jul 14, 2009
E. I. Du Pont de Nemours and Company
Joseph Anthony Perrotto
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Stretch break method, apparatus and product
Patent number
7,454,816
Issue date
Nov 25, 2008
E. I. Du Pont de Nemours and Company
Peter Popper
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Stretch break method and product
Patent number
7,267,871
Issue date
Sep 11, 2007
E. I. Du Pont de Nemours and Company
Joseph Anthony Perrotto
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Stretch break method and product
Patent number
7,100,246
Issue date
Sep 5, 2006
E. I. Du Pont de Nemours and Company
Joseph Anthony Perrotto
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Rapid fabric forming
Patent number
6,579,815
Issue date
Jun 17, 2003
E. I. Du Pont de Nemours and Company
Peter Popper
A41 - WEARING APPAREL
Information
Patent Grant
Rapid fabric forming for penetration resistant fabric
Patent number
6,323,145
Issue date
Nov 27, 2001
E. I. Du Pont de Nemours and Company
Peter Popper
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Method of imparting a graphic design to a substrate
Patent number
6,203,636
Issue date
Mar 20, 2001
E. I. Du Pont de Nemours and Company
Peter Popper
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Rapid fabric forming
Patent number
6,107,220
Issue date
Aug 22, 2000
E. I. Du Pont de Nemours and Company
Peter Popper
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Method and apparatus for making a pile article and the products the...
Patent number
RE36372
Issue date
Nov 2, 1999
E. I. Du Pont de Nemours and Company
Donald William Edwards
428 - Stock material or miscellaneous articles
Information
Patent Grant
Moisture stable tuftstring carpet
Patent number
5,906,877
Issue date
May 25, 1999
E. I. Du Pont de Nemours & Co.
Peter Popper
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and apparatus for making alternate twist plied yarn and product
Patent number
5,644,909
Issue date
Jul 8, 1997
E. I. Du Pont de Nemours and Company
Warren Francis Knoff
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Grant
Method and apparatus for making alternate twist plied yarn and product
Patent number
5,557,915
Issue date
Sep 24, 1996
E. I. Du Pont de Nemours and Company
Warren F. Knoff
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Grant
Method and apparatus for making a pile article and the products the...
Patent number
5,547,732
Issue date
Aug 20, 1996
E. I. Du Pont de Nemours and Company
Donald W. Edwards
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Method for deleting and reintroducing yarns to a textile process
Patent number
5,501,250
Issue date
Mar 26, 1996
E. I. Du Pont de Nemours and Company
Donald W. Edwards
D03 - WEAVING
Information
Patent Grant
Method and apparatus for making a pile article and the products the...
Patent number
5,498,459
Issue date
Mar 12, 1996
E. I. Du Pont de Nemours and Company
Ahmed M. Mokhtar
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Method and apparatus for making a pile article and the products the...
Patent number
5,472,762
Issue date
Dec 5, 1995
E. I. Du Pont de Nemours and Company
Donald W. Edwards
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Method and apparatus for making a pile article and the products the...
Patent number
5,470,629
Issue date
Nov 28, 1995
E. I. Du Pont de Nemours and Company
Ahmed M. Mokhtar
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Moisture-stable flexible structural adhesive strand
Patent number
5,470,656
Issue date
Nov 28, 1995
E. I. Du Pont de Nemours and Company
Jeffrey L. Kennard
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
In-line consolidation of braided structures
Patent number
5,320,696
Issue date
Jun 14, 1994
E. I. Du Pont de Nemours and Company
Ronald F. McConnell
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Multiaxially reinforced membrane
Patent number
5,168,005
Issue date
Dec 1, 1992
E. I. Du Pont de Nemours and Company
James T. Keating
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
In-line consolidation of braided structures
Patent number
5,146,835
Issue date
Sep 15, 1992
E. I. DuPont de Nemours and Company
Ronald F. McConnell
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Apparatus and process for forming alternate twist plied yarn and pr...
Patent number
5,012,636
Issue date
May 7, 1991
E. I. Du Pont de Nemours and Company
Donald E. Hallam
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Grant
Apparatus and process for forming alternate twist plied yarn and pr...
Patent number
5,003,763
Issue date
Apr 2, 1991
E. I. Du Pont de Nemours and Company
Donald E. Hallam
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Grant
In-line consolidation of braided structures
Patent number
4,976,812
Issue date
Dec 11, 1990
E. I. Du Pont de Nemours and Company
Ronald F. McConnell
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Apparatus and process for forming alternate twist plied yarn
Patent number
4,873,821
Issue date
Oct 17, 1989
E. I. Du Pont de Nemours and Company
Donald E. Hallam
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Grant
Wound rotor element and centrifuge fabricated therefrom
Patent number
4,860,610
Issue date
Aug 29, 1989
E. I. Du Pont de Nemours and Company
Peter Popper
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Complex shaped braided structures
Patent number
4,719,837
Issue date
Jan 19, 1988
E. I. DuPont de Nemours and Company
Ronald F. McConnell
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Centrifuge rotor having a flexible carrier
Patent number
4,659,325
Issue date
Apr 21, 1987
E. I. Du Pont de Nemours and Company
Paul M. Cole
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Patents Applications
last 30 patents
Information
Patent Application
STRONG POROUS TRANS-TENDON REPAIR DEVICE WITH SUTURE TAILS
Publication number
20120239145
Publication date
Sep 20, 2012
Dale R. Peterson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ENDOPROSTHETIC TEXTILE SCAFFOLD
Publication number
20120095482
Publication date
Apr 19, 2012
Dale Peterson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Combination of Impact Tool And Shaped Relatively Lower Modulus Mate...
Publication number
20110083870
Publication date
Apr 14, 2011
H. Downman McCarty II
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
ALTERNATE TWIST PLY YARN WITH LOW RESIDUAL TWIST
Publication number
20110016841
Publication date
Jan 27, 2011
Drexel University
Peter Popper
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Application
Implants for replacing hyaline cartilage, with hydrogel reinforced...
Publication number
20070224238
Publication date
Sep 27, 2007
Kevin A. Mansmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Stretch break method, apparatus and product
Publication number
20060150372
Publication date
Jul 13, 2006
Peter Popper
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Stretch break method and product
Publication number
20060145386
Publication date
Jul 6, 2006
E.I. Du Pont De Nemours and Company
Joseph Anthony Perrotto
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Stretch break method and product
Publication number
20050147815
Publication date
Jul 7, 2005
E.I. Du Pont De Nemours and Company
Joseph Anthony Perrotto
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Stretch break method and product
Publication number
20040081825
Publication date
Apr 29, 2004
Joseph Anthony Perrotto
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Anti-spalling combination on an impact tool with an improved holdin...
Publication number
20040016330
Publication date
Jan 29, 2004
H. Downman McCarty
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Elastomeric balloon support fabric
Publication number
20020161388
Publication date
Oct 31, 2002
Sam L. Samuels
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC