Robert J. Proverb

Person

Stamford, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Cationic polymers containing 2-hydroxyalkyl-(meth)acrylates as prom...
- Patent number 8,114,936
- Issue date Feb 14, 2012
- Lucyna Pawlowska
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Temporary wet strength resin for paper applications
- Patent number 7,964,669
- Issue date Jun 21, 2011
- Kemira Oyj
- Robert Joseph Proverb
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Alkenylsuccinic anhydride composition and method of using the same
- Patent number 7,943,789
- Issue date May 17, 2011
- Kemira Oyj
- Harold A. Goldsberry, III
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Temporary wet strength resin for paper applications
- Patent number 7,727,359
- Issue date Jun 1, 2010
- Kemira Oyj
- Robert Joseph Proverb
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Temporary wet strength resin for paper applications
- Patent number 7,608,665
- Issue date Oct 27, 2009
- Lanxess Corporation
- Robert Joseph Proverb
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Anionic functional promoter and charge control agent
- Patent number 6,939,443
- Issue date Sep 6, 2005
- Lanxess Corporation
- Michael Ryan
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Methods for reducing amine odor in paper
- Patent number 6,743,335
- Issue date Jun 1, 2004
- Bayer Chemicals Corporation
- Robert J. Proverb
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper sizing compositions and methods
- Patent number 6,666,952
- Issue date Dec 23, 2003
- Bayer Chemicals Corporation
- Kimberly C. Dilts
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper sizing compositions and methods
- Patent number 6,576,049
- Issue date Jun 10, 2003
- Bayer Corporation
- Kimberly C. Dilts
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Methods for reducing amine odor in paper
- Patent number 6,491,790
- Issue date Dec 10, 2002
- Bayer Corporation
- Robert J. Proverb
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Use of hydroxyalkylated starches for improved emulsification of siz...
- Patent number 6,210,475
- Issue date Apr 3, 2001
- Bayer Corporation
- David L. Dauplaise
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Ampholytic polymers and polymeric microemulsions
- Patent number 5,512,184
- Issue date Apr 30, 1996
- Cytec Technology Corp.
- Michael S. Ryan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Ampholytic polymers and polymeric microemulsions
- Patent number 5,380,444
- Issue date Jan 10, 1995
- Cytec Technology Corp.
- Michael S. Ryan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Styrene/acrylic-type polymers for use as surface sizing agents
- Patent number 5,139,614
- Issue date Aug 18, 1992
- American Cyanamid Company
- Otto S. dePierne
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Styrene/acrylic-type polymers for use as surface sizing agents
- Patent number 5,138,004
- Issue date Aug 11, 1992
- Otto S. dePierne
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Styrene/acrylic type polymers for use as surface sizing agents
- Patent number 5,122,568
- Issue date Jun 16, 1992
- American Cyanamid Company
- Otto S. dePierne
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Temporary wet strength resin
- Patent number 4,605,702
- Issue date Aug 12, 1986
- American Cyanamid Company
- Gerald J. Guerro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Isolation of [S-(R*, S*]-1-(3-acetylthio-3-benzoyl-2-methylpropiony...
- Patent number 4,439,611
- Issue date Mar 27, 1984
- American Cyanamid Company
- Sivaraman Raghu
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Method and Composition for Improved Temporary Wet Strength
- Publication number 20120255698
- Publication date Oct 11, 2012
- KEMIRA OYJ
- Naijie Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CATIONIC POLYMERS CONTAINING 2-HYDROXYALKYL-(METH)ACRYLATES AS PROM...
- Publication number 20110201748
- Publication date Aug 18, 2011
- KEMIRA OYJ
- Lucyna Pawlowska
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
REDUCED SHEAR CELLULOSE REACTIVE SIZING AGENT FOR WET END APPLICATIONS
- Publication number 20100307706
- Publication date Dec 9, 2010
- KEMIRA OYJ
- Lucyna Pawlowska
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
TEMPORARY WET STRENGTH RESIN FOR PAPER APPLICATIONS
- Publication number 20100190948
- Publication date Jul 29, 2010
- Robert Joseph Proverb
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TEMPORARY WET STRENGTH RESIN FOR PAPER APPLICATIONS
- Publication number 20090283231
- Publication date Nov 19, 2009
- Robert Joseph Proverb
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ALKENYLSUCCINIC ANHYDRIDE SURFACE-APPLIED SYSTEM AND USES THEREOF
- Publication number 20090277355
- Publication date Nov 12, 2009
- Lucyna Pawlowska
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
ALKENYLSUCCINIC ANHYDRIDE SURFACE-APPLIED SYSTEM AND USES THEREOF
- Publication number 20090281212
- Publication date Nov 12, 2009
- Lucyna Pawlowska
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method and composition for improved temporary wet strength
- Publication number 20090223645
- Publication date Sep 10, 2009
- Naijie Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cationic Polymers Containing 2-Hydrocyethyl-Methacrylic As Promoter...
- Publication number 20080047678
- Publication date Feb 28, 2008
- KEMIRA OYJ
- Lucyna Pawlowska
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Temporary wet strength resin for paper applications
- Publication number 20070078233
- Publication date Apr 5, 2007
- Robert Joseph Proverb
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Alkenylsuccinic anhydride surface-applied system and method for usi...
- Publication number 20060060814
- Publication date Mar 23, 2006
- Lucyna Pawlowska
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Alkenylsuccinic anhydride composition and method of using the same
- Publication number 20060049377
- Publication date Mar 9, 2006
- Harold A Goldsberry
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Alkenylsuccinic anhydride compositions and method for using the same
- Publication number 20060037512
- Publication date Feb 23, 2006
- Lucyna Pawlowska
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Anionic functional promoter and charge control agent
- Publication number 20030234089
- Publication date Dec 25, 2003
- Michael Ryan
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PAPER SIZING COMPOSITIONS AND METHODS
- Publication number 20030205167
- Publication date Nov 6, 2003
- Kimberly C. Dilts
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Methods for reducing amine odor in paper
- Publication number 20030070782
- Publication date Apr 17, 2003
- Robert J. Proverb
- B32 - LAYERED PRODUCTS

Robert J. Proverb

Person

Patents Grantslast 30 patents

Cationic polymers containing 2-hydroxyalkyl-(meth)acrylates as prom...

Temporary wet strength resin for paper applications

Alkenylsuccinic anhydride composition and method of using the same

Temporary wet strength resin for paper applications

Temporary wet strength resin for paper applications

Anionic functional promoter and charge control agent

Methods for reducing amine odor in paper

Paper sizing compositions and methods

Paper sizing compositions and methods

Methods for reducing amine odor in paper

Use of hydroxyalkylated starches for improved emulsification of siz...

Ampholytic polymers and polymeric microemulsions

Ampholytic polymers and polymeric microemulsions

Styrene/acrylic-type polymers for use as surface sizing agents

Styrene/acrylic-type polymers for use as surface sizing agents

Styrene/acrylic type polymers for use as surface sizing agents

Temporary wet strength resin

Isolation of [S-(R*, S*]-1-(3-acetylthio-3-benzoyl-2-methylpropiony...

Patents Applicationslast 30 patents

Method and Composition for Improved Temporary Wet Strength

CATIONIC POLYMERS CONTAINING 2-HYDROXYALKYL-(METH)ACRYLATES AS PROM...

REDUCED SHEAR CELLULOSE REACTIVE SIZING AGENT FOR WET END APPLICATIONS

TEMPORARY WET STRENGTH RESIN FOR PAPER APPLICATIONS

TEMPORARY WET STRENGTH RESIN FOR PAPER APPLICATIONS

ALKENYLSUCCINIC ANHYDRIDE SURFACE-APPLIED SYSTEM AND USES THEREOF

ALKENYLSUCCINIC ANHYDRIDE SURFACE-APPLIED SYSTEM AND USES THEREOF

Method and composition for improved temporary wet strength

Cationic Polymers Containing 2-Hydrocyethyl-Methacrylic As Promoter...

Temporary wet strength resin for paper applications

Alkenylsuccinic anhydride surface-applied system and method for usi...

Alkenylsuccinic anhydride composition and method of using the same

Alkenylsuccinic anhydride compositions and method for using the same

Anionic functional promoter and charge control agent

PAPER SIZING COMPOSITIONS AND METHODS

Methods for reducing amine odor in paper

Isolation of [S-(R, S]-1-(3-acetylthio-3-benzoyl-2-methylpropiony...