Chander P. Chawla

Person

Batavia, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Radiation-curable coating composition
- Patent number 7,135,229
- Issue date Nov 14, 2006
- DSM IP Assets B.V.
- Anthony J. Tortorello
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coating compositions for plastic substrates
- Patent number 6,951,910
- Issue date Oct 4, 2005
- DSM IP Assets B.V.
- Chander P. Chawla
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Solid imaging compositions for preparing polypropylene-like articles
- Patent number 6,762,002
- Issue date Jul 13, 2004
- DSM Desotech, Inc.
- John A. Lawton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Solid imaging compositions for preparing polypropylene-like articles
- Patent number 6,749,976
- Issue date Jun 15, 2004
- DSM Desotech, Inc.
- John A. Lawton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Radiation-curable optical glass fiber coating compositions, coated...
- Patent number 6,661,959
- Issue date Dec 9, 2003
- DSM N.V.
- David M. Szum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Radiation-curable compositions comprising oligomers having an alkyd...
- Patent number 6,638,616
- Issue date Oct 28, 2003
- DSM N.V.
- Anthony J. Tortorello
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Radiation-curable, optical fiber primary coating system
- Patent number 6,534,557
- Issue date Mar 18, 2003
- DSM N.V.
- David M. Szum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Solid imaging compositions for preparing polypropylene-like articles
- Patent number 6,379,866
- Issue date Apr 30, 2002
- DSM Desotech. Inc.
- John A. Lawton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Radiation-curable composition having high cure speed
- Patent number 6,376,571
- Issue date Apr 23, 2002
- DSM N.V.
- Chander P. Chawla
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Radiation-curable coating compositions, coated optical fiber, radia...
- Patent number 6,362,249
- Issue date Mar 26, 2002
- DSM Desotech. Inc.
- Chander P. Chawla
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Radiation-curable optical glass fiber coating compositions, coated...
- Patent number 6,339,666
- Issue date Jan 15, 2002
- DSM N.V.
- David M. Szum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Radiation-curable optical glass fiber coating compositions, coated...
- Patent number 6,298,189
- Issue date Oct 2, 2001
- DSM N.V.
- David M. Szum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Radiation-curable fiber optic materials having reduced moisture con...
- Patent number 6,214,899
- Issue date Apr 10, 2001
- DSM N.V.
- Chander P. Chawla
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Radiation-curable optical fiber coatings having reduced yellowing a...
- Patent number 6,187,835
- Issue date Feb 13, 2001
- DSM N.V.
- David M. Szum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Radiation-curable optical fiber primary coating system
- Patent number 6,169,126
- Issue date Jan 2, 2001
- DSM N.V.
- David M. Szum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Radiation-curable optical fiber primary coating system
- Patent number 6,110,593
- Issue date Aug 29, 2000
- DSM N.V.
- David M. Szum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optical glass fiber ribbon assembly and radiation curable matrix fo...
- Patent number 6,052,503
- Issue date Apr 18, 2000
- DSM N.V.
- James J. Schouten
- G02 - OPTICS
Information Patent Grant
Radiation-curable compositions having fast cure speed and good adhe...
- Patent number 5,977,202
- Issue date Nov 2, 1999
- DSM N.V.
- Chander P. Chawla
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Radiation-curable coating compositions and optical fiber coatings
- Patent number 5,907,023
- Issue date May 25, 1999
- DSM N.V.
- Chander P. Chawla
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silane oligomer and radiation curable coating composition containin...
- Patent number 5,696,179
- Issue date Dec 9, 1997
- DSM, N.V.
- Chander P. Chawla
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Curable liquid resin composition
- Patent number 5,496,870
- Issue date Mar 5, 1996
- DSM
- Chander P. Chawla
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
Radiation-curable optical glass fiber coating compositions, coated...
- Publication number 20090171011
- Publication date Jul 2, 2009
- DSM IP Assets B. V.
- David M. Szum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Solid imaging compositions for preparing polypropylene-like articles
- Publication number 20060154175
- Publication date Jul 13, 2006
- John A. Lawton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Radiation-curable compositions for optical media
- Publication number 20060093779
- Publication date May 4, 2006
- DSM N.V.
- Chander P. Chawla
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Low refractive index coating composition
- Publication number 20060084756
- Publication date Apr 20, 2006
- DSM IP Assets B. V.
- John E. Southwell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Radiation-curable optical glass fiber coating compositions, coated...
- Publication number 20050158000
- Publication date Jul 21, 2005
- David M. Szum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Solid imaging compositions for preparing polypropylene-like articles
- Publication number 20050158660
- Publication date Jul 21, 2005
- DSM Desotech, Inc.
- John A. Lawton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Solid imaging compositions for preparing polypropylene-like articles
- Publication number 20050074691
- Publication date Apr 7, 2005
- John A. Lawton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Coating compositions for plastic substrates
- Publication number 20050065303
- Publication date Mar 24, 2005
- Chander P. Chawla
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Curable compositions for display devices
- Publication number 20040225025
- Publication date Nov 11, 2004
- Michael G. Sullivan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Solid imaging compositions for preparing polypropylene-like articles
- Publication number 20040091799
- Publication date May 13, 2004
- John A Lawton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Radiation-curable coating composition
- Publication number 20040048946
- Publication date Mar 11, 2004
- Anthony Tortorello
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Radiation-curable optical glass fiber coating compositions, coated...
- Publication number 20030147615
- Publication date Aug 7, 2003
- David M. Szum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Radiation-curable optical glass fiber coating compositions, coated...
- Publication number 20030147614
- Publication date Aug 7, 2003
- DSM N.V.
- David M. Szum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Radiation-curable compositions for optical media
- Publication number 20030008950
- Publication date Jan 9, 2003
- DSM N.V.
- Chander P. Chawla
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Radiation curable compositions comprising alkoxylated aliphatic dil...
- Publication number 20030002845
- Publication date Jan 2, 2003
- Chander P. Chawla
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
RADIATION-CURABLE, OPTICAL FIBER PRIMARY COATING SYSTEM
- Publication number 20020183415
- Publication date Dec 5, 2002
- DAVID M. SZUM
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Radiation-curable optical glass fiber coating compositions, coated...
- Publication number 20020181913
- Publication date Dec 5, 2002
- DSM N.V.
- David M. Szum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Radiation-curable optical glass fiber coating compositions, coated...
- Publication number 20020168163
- Publication date Nov 14, 2002
- David M. Szum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
RADIATION-CURABLE COATING COMPOSITION
- Publication number 20020151615
- Publication date Oct 17, 2002
- ANTHONY J. TORTORELLO
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Solid imaging compositions for preparing polypropylene-like articles
- Publication number 20020106584
- Publication date Aug 8, 2002
- John A. Lawton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Solid imaging compositions for preparing polypropylene-like articles
- Publication number 20020081505
- Publication date Jun 27, 2002
- DSM Desotech Inc.
- John A. Lawton
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Coating compositions for plastic substrates
- Publication number 20020082323
- Publication date Jun 27, 2002
- Chander P. Chawla
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Radiation-curable optical glass fiber coating compositions, coated...
- Publication number 20020064357
- Publication date May 30, 2002
- DSM N.V.
- David M. Szum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Radiation-curable optical glass fiber coatiing compositions, coated...
- Publication number 20020037146
- Publication date Mar 28, 2002
- DSM N.V.
- David M. Szum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Radiation-curable fiber optic materials having reduced moisture con...
- Publication number 20020013383
- Publication date Jan 31, 2002
- Chander P. Chawla
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Radiation-curable optical glass fiber coating compositions, coated...
- Publication number 20010033725
- Publication date Oct 25, 2001
- David M. Szum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Radiation-curable optical fiber coatings having reduced yellowing a...
- Publication number 20010025062
- Publication date Sep 27, 2001
- DSM N.V.
- David M. Szum
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
RADIATION-CURABLE COATING COMPOSITIONS, COATED OPTICAL FIBER, RADIA...
- Publication number 20010008906
- Publication date Jul 19, 2001
- CHANDER P. CHAWLA
- C03 - GLASS MINERAL OR SLAG WOOL

Chander P. Chawla

Person

Patents Grantslast 30 patents

Radiation-curable coating composition

Coating compositions for plastic substrates

Solid imaging compositions for preparing polypropylene-like articles

Solid imaging compositions for preparing polypropylene-like articles

Radiation-curable optical glass fiber coating compositions, coated...

Radiation-curable compositions comprising oligomers having an alkyd...

Radiation-curable, optical fiber primary coating system

Solid imaging compositions for preparing polypropylene-like articles

Radiation-curable composition having high cure speed

Radiation-curable coating compositions, coated optical fiber, radia...

Radiation-curable optical glass fiber coating compositions, coated...

Radiation-curable optical glass fiber coating compositions, coated...

Radiation-curable fiber optic materials having reduced moisture con...

Radiation-curable optical fiber coatings having reduced yellowing a...

Radiation-curable optical fiber primary coating system

Radiation-curable optical fiber primary coating system

Optical glass fiber ribbon assembly and radiation curable matrix fo...

Radiation-curable compositions having fast cure speed and good adhe...

Radiation-curable coating compositions and optical fiber coatings

Silane oligomer and radiation curable coating composition containin...

Curable liquid resin composition

Patents Applicationslast 30 patents

Radiation-curable optical glass fiber coating compositions, coated...

Solid imaging compositions for preparing polypropylene-like articles

Radiation-curable compositions for optical media

Low refractive index coating composition

Radiation-curable optical glass fiber coating compositions, coated...

Solid imaging compositions for preparing polypropylene-like articles

Solid imaging compositions for preparing polypropylene-like articles

Coating compositions for plastic substrates

Curable compositions for display devices

Solid imaging compositions for preparing polypropylene-like articles

Radiation-curable coating composition

Radiation-curable optical glass fiber coating compositions, coated...

Radiation-curable optical glass fiber coating compositions, coated...

Radiation-curable compositions for optical media

Radiation curable compositions comprising alkoxylated aliphatic dil...

RADIATION-CURABLE, OPTICAL FIBER PRIMARY COATING SYSTEM

Radiation-curable optical glass fiber coating compositions, coated...

Radiation-curable optical glass fiber coating compositions, coated...

RADIATION-CURABLE COATING COMPOSITION

Solid imaging compositions for preparing polypropylene-like articles

Solid imaging compositions for preparing polypropylene-like articles

Coating compositions for plastic substrates

Radiation-curable optical glass fiber coating compositions, coated...

Radiation-curable optical glass fiber coatiing compositions, coated...

Radiation-curable fiber optic materials having reduced moisture con...

Radiation-curable optical glass fiber coating compositions, coated...

Radiation-curable optical fiber coatings having reduced yellowing a...

RADIATION-CURABLE COATING COMPOSITIONS, COATED OPTICAL FIBER, RADIA...