Geoffrey D. Hietpas

Person

Wilmington, DE, US

People

Patents Grantslast 30 patents

Information Patent Grant
Easily settable stretch fabrics including low-melt fiber
- Patent number 11,905,626
- Issue date Feb 20, 2024
- Tianyi Liao
- A41 - WEARING APPAREL
Information Patent Grant
Scalloped oval bicomponent fibers with good wicking, and high unifo...
- Patent number 8,513,146
- Issue date Aug 20, 2013
- INVISTA North America S.ar.l.
- Geoffrey David Hietpas
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Stretchable multiple component nonwoven fabrics and methods for pre...
- Patent number 8,252,706
- Issue date Aug 28, 2012
- INVISTA North America S.ar.l.
- Dimitri P. Zafiroglu
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
High bulk composite sheets
- Patent number 7,588,818
- Issue date Sep 15, 2009
- Invista North America S.a r.l.
- Dimitri P. Zafiroglu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Bicomponent fiber and yarn comprising such fiber
- Patent number 7,310,933
- Issue date Dec 25, 2007
- INVISTA North America S.ar.l.
- Geoffrey D. Hietpas
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Stretch polyester/cotton spun yarn
- Patent number 7,240,476
- Issue date Jul 10, 2007
- INVISTA North America S.ar.l.
- Geoffrey Hietpas
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
High bulk composite sheets and method for preparing
- Patent number 7,201,816
- Issue date Apr 10, 2007
- INVISTA North America S.a.r.l.
- Dimitri P. Zafiroglu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Bicomponent fiber and yarn comprising same
- Patent number 7,195,819
- Issue date Mar 27, 2007
- INVISTA North America S.a.r.l.
- Geoffrey D. Hietpas
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Stretch polyster/cotton spun yarn
- Patent number 7,036,299
- Issue date May 2, 2006
- INVISTA North America S.a.r.l.
- Geoffrey D. Hietpas
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Stretchable multiple-component nonwoven fabrics and methods for pre...
- Patent number 7,036,197
- Issue date May 2, 2006
- INVISTA North America S.a.r.l.
- Dimitri P. Zafiroglu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Stretchable composite sheets and processes for making
- Patent number 7,005,395
- Issue date Feb 28, 2006
- INVISTA North America S.a.r.l.
- Dimitri P. Zafiroglu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method for preparing high bulk composite sheets
- Patent number 6,984,276
- Issue date Jan 10, 2006
- Invista North America S.arl.
- Dimitri P. Zafiroglu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Process and apparatus for improved conditioning of melt-spun material
- Patent number 6,881,047
- Issue date Apr 19, 2005
- INVISTA North America S.a.r.l.
- Steven Wayne Smith
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Process of making web or fiberfill from polytrimethylene terephthal...
- Patent number 6,872,352
- Issue date Mar 29, 2005
- E. I. Du Pont de Nemours and Company
- Ismael A. Hernandez
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Process for preparing poly(trimethylene terephthalate) tetrachannel...
- Patent number 6,835,339
- Issue date Dec 28, 2004
- E. I. Du Pont de Nemours and Company
- Ismael A. Hernandez
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Process for making poly(trimethylene terephthalate) staple fibers
- Patent number 6,752,945
- Issue date Jun 22, 2004
- E. I. Du Pont de Nemours and Company
- Ismael A. Hernandez
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Stretch slipcovers
- Patent number 6,736,453
- Issue date May 18, 2004
- E. I. Du Pont de Nemours & Co.
- Jeffrey A. Chambers
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Poly(trimethylene terephthalate) tetrachannel cross-section staple...
- Patent number 6,458,455
- Issue date Oct 1, 2002
- E. I. Du Pont de Nemours and Company
- Ismael A. Hernandez
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
BREATHABLE DOUBLE-KNIT OR INTERLOCK ELASTIC FABRIC WITH SINGLE COMP...
- Publication number 20240376646
- Publication date Nov 14, 2024
- The LYCRA Company LLC
- Geoffrey D HIETPAS
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Application
EASILY SETTABLE STRETCH FABRICS INCLUDING LOW-MELT FIBER
- Publication number 20240191403
- Publication date Jun 13, 2024
- The LYCRA Company LLC
- Tianyi LIAO
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
KNITTED SOCKS
- Publication number 20220403568
- Publication date Dec 22, 2022
- Juan CERA
- A41 - WEARING APPAREL
Information Patent Application
SPANDEX FIBER WITH REDUCED VISIBILITY
- Publication number 20210395921
- Publication date Dec 23, 2021
- The LYCRA Company LLC
- Robert DEWHURST
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
STRETCH CIRCULAR KNIT FABRICS CONTAINING ELASTOMERIC FIBER AND POLY...
- Publication number 20190309452
- Publication date Oct 10, 2019
- A&AT LLC
- Tianyi LIAO
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
EASILY SETTABLE STRETCH FABRICS INCLUDING LOW-MELT FIBER
- Publication number 20180002839
- Publication date Jan 4, 2018
- INVISTA North America S.a r.l.
- Tianyi LIAO
- A41 - WEARING APPAREL
Information Patent Application
BONDED FABRIC CONSTRUCTIONS WITH STRETCHABILITY
- Publication number 20120100351
- Publication date Apr 26, 2012
- INVISTA NORTH AMERICA S.A.R.L.
- Carmen A. Covelli
- B32 - LAYERED PRODUCTS
Information Patent Application
FABRIC INCLUDING POLYURETHANE ELASTIC YARN
- Publication number 20110203057
- Publication date Aug 25, 2011
- Geoffrey D. Hietpas
- D03 - WEAVING
Information Patent Application
SPANDEX HAVING ENHANCED WHITENESS, AND FABRICS AND GARMENTS COMPRIS...
- Publication number 20070174972
- Publication date Aug 2, 2007
- INVISTA North America S.a r.I.
- Thomas Edward Carney
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Scalloped oval bicomponent fibers with good wicking, and high unifo...
- Publication number 20070071974
- Publication date Mar 29, 2007
- INVISTA NORTH AMERICA S.A.R.L.
- Geoffrey David Hietpas
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Bicomponent fiber and yarn comprising such fiber
- Publication number 20070031668
- Publication date Feb 8, 2007
- INVISTA North America S.a r.l.
- Geoffrey D. Hietpas
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Stretchable multiple component nonwoven fabrics and methods for pre...
- Publication number 20060148360
- Publication date Jul 6, 2006
- INVISTA North America S.a r.l.
- Dimitri P. Zafiroglu
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
High bulk composite sheets and method for preparing
- Publication number 20060068176
- Publication date Mar 30, 2006
- INVISTA North America S.a r.l.
- Dimitri P. Zafiroglu
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
STRETCH POLYESTER/COTTON SPUN YARN
- Publication number 20060040101
- Publication date Feb 23, 2006
- Geoffrey Hietpas
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Bicomponent fiber and yarn comprising same
- Publication number 20060024496
- Publication date Feb 2, 2006
- Geoffrey D. Hietpas
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Stretch polyester/cotton spun yarn
- Publication number 20050227069
- Publication date Oct 13, 2005
- INVISTA North America S.a r.l.
- Geoffrey D. Hietpas
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Stretch slipcovers
- Publication number 20040155499
- Publication date Aug 12, 2004
- Jeffrey A. Chambers
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Stretchable composite sheets and processes for making
- Publication number 20040116024
- Publication date Jun 17, 2004
- Dimitri P. Zafiroglu
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Stretch polyester and acrylic spun yarn
- Publication number 20040067707
- Publication date Apr 8, 2004
- Lorne M. Hamilton
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Application
Stretch polyster/cotton spun yarn
- Publication number 20030159423
- Publication date Aug 28, 2003
- Geoffrey D. Hietpas
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Stretch polyester/cotton spun yarn
- Publication number 20030136099
- Publication date Jul 24, 2003
- Geoffrey D. Hietpas
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
High bulk composite sheets and method for preparing
- Publication number 20030134094
- Publication date Jul 17, 2003
- Dimitri P. Zafiroglu
- B32 - LAYERED PRODUCTS
Information Patent Application
Stretch polyester/cotton spun yarn
- Publication number 20030131578
- Publication date Jul 17, 2003
- Geoffrey D. Hietpas
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Stretchable multiple-component nonwoven fabrics and methods for pre...
- Publication number 20030124938
- Publication date Jul 3, 2003
- Dimitri P. Zafiroglu
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Method for preparing high bulk composite sheets
- Publication number 20030124939
- Publication date Jul 3, 2003
- Dimitri P. Zafiroglu
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Stretch slipcovers
- Publication number 20030122411
- Publication date Jul 3, 2003
- Jeffrey A. Chambers
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Process for preparing poly(trimethylene terephthalate) tetrachannel...
- Publication number 20030071394
- Publication date Apr 17, 2003
- Ismael A. Hernandez
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Fiberfill products comprising polytrimethylene terephthalate staple...
- Publication number 20020153641
- Publication date Oct 24, 2002
- Ismael A. Hernandez
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Poly(trimethylene terephthalate) tetrachannel cross-section staple...
- Publication number 20020077013
- Publication date Jun 20, 2002
- Ismael A. Hernandez
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Process for making poly(trimethylene terephthalate) staple fibers,...
- Publication number 20020071951
- Publication date Jun 13, 2002
- Ismael A. Hernandez
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Geoffrey D. Hietpas

Person

Patents Grantslast 30 patents

Easily settable stretch fabrics including low-melt fiber

Scalloped oval bicomponent fibers with good wicking, and high unifo...

Stretchable multiple component nonwoven fabrics and methods for pre...

High bulk composite sheets

Bicomponent fiber and yarn comprising such fiber

Stretch polyester/cotton spun yarn

High bulk composite sheets and method for preparing

Bicomponent fiber and yarn comprising same

Stretch polyster/cotton spun yarn

Stretchable multiple-component nonwoven fabrics and methods for pre...

Stretchable composite sheets and processes for making

Method for preparing high bulk composite sheets

Process and apparatus for improved conditioning of melt-spun material

Process of making web or fiberfill from polytrimethylene terephthal...

Process for preparing poly(trimethylene terephthalate) tetrachannel...

Process for making poly(trimethylene terephthalate) staple fibers

Stretch slipcovers

Poly(trimethylene terephthalate) tetrachannel cross-section staple...

Patents Applicationslast 30 patents

BREATHABLE DOUBLE-KNIT OR INTERLOCK ELASTIC FABRIC WITH SINGLE COMP...

EASILY SETTABLE STRETCH FABRICS INCLUDING LOW-MELT FIBER

KNITTED SOCKS

SPANDEX FIBER WITH REDUCED VISIBILITY

STRETCH CIRCULAR KNIT FABRICS CONTAINING ELASTOMERIC FIBER AND POLY...

EASILY SETTABLE STRETCH FABRICS INCLUDING LOW-MELT FIBER

BONDED FABRIC CONSTRUCTIONS WITH STRETCHABILITY

FABRIC INCLUDING POLYURETHANE ELASTIC YARN

SPANDEX HAVING ENHANCED WHITENESS, AND FABRICS AND GARMENTS COMPRIS...

Scalloped oval bicomponent fibers with good wicking, and high unifo...

Bicomponent fiber and yarn comprising such fiber

Stretchable multiple component nonwoven fabrics and methods for pre...

High bulk composite sheets and method for preparing

STRETCH POLYESTER/COTTON SPUN YARN

Bicomponent fiber and yarn comprising same

Stretch polyester/cotton spun yarn

Stretch slipcovers

Stretchable composite sheets and processes for making

Stretch polyester and acrylic spun yarn

Stretch polyster/cotton spun yarn

Stretch polyester/cotton spun yarn

High bulk composite sheets and method for preparing

Stretch polyester/cotton spun yarn

Stretchable multiple-component nonwoven fabrics and methods for pre...

Method for preparing high bulk composite sheets

Stretch slipcovers

Process for preparing poly(trimethylene terephthalate) tetrachannel...

Fiberfill products comprising polytrimethylene terephthalate staple...

Poly(trimethylene terephthalate) tetrachannel cross-section staple...

Process for making poly(trimethylene terephthalate) staple fibers,...