Walter Maliczyszyn

Person

Somerville, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Starch polymer combinations used in papermaking
- Patent number 6,413,372
- Issue date Jul 2, 2002
- National Starch and Chemical Investment Holding Corporation
- Walter Maliczyszyn
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
One-pass method for preparing paper size emulsions
- Patent number 6,296,696
- Issue date Oct 2, 2001
- National Starch and Chemical Investment Holding Corporation
- Michel D. Létourneau
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for preparing hydrophobic starch derivatives
- Patent number 6,037,466
- Issue date Mar 14, 2000
- National Starch and Chemical Investment Holding Corporation
- Walter Maliczyszyn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Starchfoam products with improved flexibility/compressibility and t...
- Patent number 5,863,342
- Issue date Jan 26, 1999
- National Starch and Chemical Investment Holding Corporation
- John Tsai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Starch foam products with improved flexibility/compressibility and...
- Patent number 5,756,556
- Issue date May 26, 1998
- National Starch and Chemical Investment Holding Corporation
- John Tsai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of papermaking using modified cationic starch
- Patent number 5,723,023
- Issue date Mar 3, 1998
- National Starch and Chemical Investment Holding Corporation
- John Tsai
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of paper sizing using modified cationic starch
- Patent number 5,658,378
- Issue date Aug 19, 1997
- National Starch and Chemical Investment Holding Corporation
- John J. Tsai
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of paper sizing using modified cationic starch
- Patent number 5,595,631
- Issue date Jan 21, 1997
- National Starch and Chemical Investment Holding Corporation
- John J. Tsai
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
High solids liquid starch prepared by batch cooking
- Patent number 5,340,405
- Issue date Aug 23, 1994
- National Starch and Chemical Investment Holding Corporation
- Walter Maliczyszyn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Starch blends useful as external paper sizes
- Patent number 4,872,951
- Issue date Oct 10, 1989
- National Starch and Chemical Corporation
- Walter Maliczyszyn
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Storage stable paper size composition containing ethoxylated castor...
- Patent number 4,832,792
- Issue date May 23, 1989
- Emil D. Mazzarella
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Storage stable paper size composition containing ethoxylated lanolin
- Patent number 4,747,910
- Issue date May 31, 1988
- National Starch and Chemical Corporation
- Emil D. Mazzarella
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Storage stable paper size composition containing ethoxylated castor...
- Patent number 4,728,366
- Issue date Mar 1, 1988
- National Starch and Chemical Corporation
- Emil D. Mazzarella
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Storage stable paper size composition containing ethoxylated lanolin
- Patent number 4,711,671
- Issue date Dec 8, 1987
- National Starch and Chemical Corporation
- Emil D. Mazzarella
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of sizing paper
- Patent number 4,214,948
- Issue date Jul 29, 1980
- National Starch and Chemical Corporation
- Emil D. Mazzarella
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of sizing paper
- Patent number RE29960
- Issue date Apr 10, 1979
- National Starch and Chemical Corp.
- Emil D. Mazzarella
- 162 - Paper making and fiber liberation
Information Patent Grant
Method of sizing paper
- Patent number 4,040,900
- Issue date Aug 9, 1977
- National Starch and Chemical Corporation
- Emil D. Mazzarella
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Walter Maliczyszyn

Person

Patents Grantslast 30 patents

Starch polymer combinations used in papermaking

One-pass method for preparing paper size emulsions

Method for preparing hydrophobic starch derivatives

Starchfoam products with improved flexibility/compressibility and t...

Starch foam products with improved flexibility/compressibility and...

Method of papermaking using modified cationic starch

Method of paper sizing using modified cationic starch

Method of paper sizing using modified cationic starch

High solids liquid starch prepared by batch cooking

Starch blends useful as external paper sizes

Storage stable paper size composition containing ethoxylated castor...

Storage stable paper size composition containing ethoxylated lanolin

Storage stable paper size composition containing ethoxylated castor...

Storage stable paper size composition containing ethoxylated lanolin

Method of sizing paper

Method of sizing paper

Method of sizing paper