Howard Roger Dungworth

Person

Norland, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Copolymers useful as rheology modifiers and home and personal care...
- Patent number 9,724,288
- Issue date Aug 8, 2017
- BASF SE
- Keith Graham
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Copolymers useful as rheology modifiers and home and personal care...
- Patent number 9,439,848
- Issue date Sep 13, 2016
- BASF SE
- Keith Graham
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Low molecular weight phosphorus-containing polyacrylic acids and us...
- Patent number 9,238,732
- Issue date Jan 19, 2016
- BASF SE
- Howard Roger Dungworth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Low molecular weight phosphorus-containing polyacrylic acids and us...
- Patent number 8,735,516
- Issue date May 27, 2014
- BASF SE
- Howard Roger Dungworth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous and transparent coatings for marking substrates
- Patent number 8,642,504
- Issue date Feb 4, 2014
- Gill Jennings & Every LLP
- Jonathan Campbell
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Coating compositions comprising a latent activator for marking subs...
- Patent number 7,998,653
- Issue date Aug 16, 2011
- CIBA Corp.
- Karen O'Donoghue
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Particulate compositions and their manufacture
- Patent number 7,932,191
- Issue date Apr 26, 2011
- Ciba Specialty Chemicals Water Treatments Ltd.
- Howard Roger Dungworth
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Polymers for paper and paperboard coatings
- Patent number 7,807,271
- Issue date Oct 5, 2010
- Ciba Specialty Chemicals Water Treatments Ltd.
- Randy Branston
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Strongly adherent coatings
- Patent number 7,790,244
- Issue date Sep 7, 2010
- Ciba Specialty Chemicals Corp.
- Howard Roger Dungworth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymers for paper and paperboard coatings
- Patent number 7,732,525
- Issue date Jun 8, 2010
- Ciba Specialty Chemicals Water Treatments Limited
- Randy Branston
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Ink jet recording medium
- Patent number 7,618,693
- Issue date Nov 17, 2009
- Ciba Specialty Chemicals Corp.
- Howard Dungworth
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink jet recording medium
- Patent number 7,544,402
- Issue date Jun 9, 2009
- Ciba Specialty Chemicals Corporation
- Howard Dungworth
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink jet recording medium
- Patent number 7,544,401
- Issue date Jun 9, 2009
- Ciba Specialty Chemicals Corporation
- Howard Roger Dungworth
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink jet recording medium
- Patent number 7,521,101
- Issue date Apr 21, 2009
- Ciba Specialty Chemicals Corporation
- Andrew S. Naisby
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Liquid dispersion polymer compositions, their preparation and their...
- Patent number 6,833,406
- Issue date Dec 21, 2004
- Ciba Specialty Chemicals Corporation
- Michael Green
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Particulate compositions and their manufacture
- Patent number 6,716,526
- Issue date Apr 6, 2004
- Ciba Specialty Chemicals Water Treatments Ltd.
- Rachel Clare Weston
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous polymeric emulsion compositions
- Patent number 6,620,878
- Issue date Sep 16, 2003
- Ciba Speciality Chemicals Water Treatments Limited
- Ian Russell Lyons
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization processes and products and uses of the products
- Patent number 6,407,161
- Issue date Jun 18, 2002
- Ciba Specialty Chemicals Corporation
- Howard Roger Dungworth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particles having surface properties and methods of making them
- Patent number 6,329,057
- Issue date Dec 11, 2001
- Ciba Specialty Chemicals Water Treatments Limited
- Howard Roger Dungworth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Deinking processes polymers-in-water emulsion for use in deinking p...
- Patent number 6,111,009
- Issue date Aug 29, 2000
- Ciba Specialty Chemicals Water Treatments Limited
- John Oliver Stockwell
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for deinking printed paper using an emulsion of crosslinked,...
- Patent number 5,746,885
- Issue date May 5, 1998
- Allied Colloids Limited
- John Oliver Stockwell
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
COPOLYMERS USEFUL AS RHEOLOGY MODIFIERS AND HOME AND PERSONAL CARE...
- Publication number 20160338939
- Publication date Nov 24, 2016
- BASF SE
- Keith Graham
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
LOW MOLECULAR WEIGHT PHOSPHORUS-CONTAINING POLYACRYLIC ACIDS AND US...
- Publication number 20140080957
- Publication date Mar 20, 2014
- BASF SE
- Howard Roger DUNGWORTH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LOW MOLECULAR WEIGHT PHOSPHORUS-CONTAINING POLYACRYLIC ACIDS AND US...
- Publication number 20120220707
- Publication date Aug 30, 2012
- BASF SE
- Howard Roger DUNGWORTH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMERS FOR PAPER AND PAPERBOARD COATINGS
- Publication number 20100190012
- Publication date Jul 29, 2010
- CIBA SPECIALTY CHEMICALS WATER TREATMENT LIMITED
- Randy BRANSTON
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Modification of Paper Coating Rheology
- Publication number 20100173086
- Publication date Jul 8, 2010
- Howard Roger Dungworth
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Copolymers useful as rheology modifiers and home and personal care...
- Publication number 20100056647
- Publication date Mar 4, 2010
- CIBA CORPORATION
- Keith Graham
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Encapsulated phase change materials in seed coatings
- Publication number 20090227451
- Publication date Sep 10, 2009
- Simon A.H. Rose
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Coating Compositions Comprising a Latent Activator for Marking Sub...
- Publication number 20090220749
- Publication date Sep 3, 2009
- Karen O' Donoghue
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Aqueous-based and transparent coatings for marking substrates
- Publication number 20090214835
- Publication date Aug 27, 2009
- Jonathan Campbell
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink jet recording medium
- Publication number 20070259136
- Publication date Nov 8, 2007
- Howard Dungworth
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Particulate Compositions and Their Manufacture
- Publication number 20070224899
- Publication date Sep 27, 2007
- Howard Roger Dungworth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Strongly adherent coatings
- Publication number 20070088118
- Publication date Apr 19, 2007
- Howard Roger Dungworth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Modification of paper coating rheology
- Publication number 20060148938
- Publication date Jul 6, 2006
- Howard Roger Dungworth
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Polymers for paper and paperboard coatings
- Publication number 20050261394
- Publication date Nov 24, 2005
- Randy Branston
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Liquid dispersion polymer thickeners for aqueous systems
- Publication number 20050209382
- Publication date Sep 22, 2005
- David Yale
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Ink jet recording medium
- Publication number 20050048227
- Publication date Mar 3, 2005
- Howard Roger Dungworth
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink jet recording medium
- Publication number 20050032931
- Publication date Feb 10, 2005
- Andrew S. Naisby
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink jet recording medium
- Publication number 20050008795
- Publication date Jan 13, 2005
- Howard Dungworth
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Particulate compositions and their maufacture
- Publication number 20030018102
- Publication date Jan 23, 2003
- Rachel Clare Weston
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Howard Roger Dungworth

Person

Patents Grantslast 30 patents

Copolymers useful as rheology modifiers and home and personal care...

Copolymers useful as rheology modifiers and home and personal care...

Low molecular weight phosphorus-containing polyacrylic acids and us...

Low molecular weight phosphorus-containing polyacrylic acids and us...

Aqueous and transparent coatings for marking substrates

Coating compositions comprising a latent activator for marking subs...

Particulate compositions and their manufacture

Polymers for paper and paperboard coatings

Strongly adherent coatings

Polymers for paper and paperboard coatings

Ink jet recording medium

Ink jet recording medium

Ink jet recording medium

Ink jet recording medium

Liquid dispersion polymer compositions, their preparation and their...

Particulate compositions and their manufacture

Aqueous polymeric emulsion compositions

Polymerization processes and products and uses of the products

Particles having surface properties and methods of making them

Deinking processes polymers-in-water emulsion for use in deinking p...

Method for deinking printed paper using an emulsion of crosslinked,...

Patents Applicationslast 30 patents

COPOLYMERS USEFUL AS RHEOLOGY MODIFIERS AND HOME AND PERSONAL CARE...

LOW MOLECULAR WEIGHT PHOSPHORUS-CONTAINING POLYACRYLIC ACIDS AND US...

LOW MOLECULAR WEIGHT PHOSPHORUS-CONTAINING POLYACRYLIC ACIDS AND US...

POLYMERS FOR PAPER AND PAPERBOARD COATINGS

Modification of Paper Coating Rheology

Copolymers useful as rheology modifiers and home and personal care...

Encapsulated phase change materials in seed coatings

Coating Compositions Comprising a Latent Activator for Marking Sub...

Aqueous-based and transparent coatings for marking substrates

Ink jet recording medium

Particulate Compositions and Their Manufacture

Strongly adherent coatings

Modification of paper coating rheology

Polymers for paper and paperboard coatings

Liquid dispersion polymer thickeners for aqueous systems

Ink jet recording medium

Ink jet recording medium

Ink jet recording medium

Particulate compositions and their maufacture