DAVID J. CASTRO

Person

DeKalb, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Creping adhesives and processes for making and using same
- Patent number 11,982,055
- Issue date May 14, 2024
- ECOLABS USA INC.
- Ashish Dhawan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Use of boronic acid-functionalized polymers as yankee coating adhes...
- Patent number 11,427,738
- Issue date Aug 30, 2022
- Ecolab USA Inc.
- Gary Samuel Furman
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Use of boronic acid-functionalized polymers as Yankee coating adhes...
- Patent number 10,731,063
- Issue date Aug 4, 2020
- Ecolab USA Inc.
- Gary Samuel Furman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Tissue dust reduction
- Patent number 10,648,133
- Issue date May 12, 2020
- Ecolab USA Inc.
- Roger Peter Linder
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Emulsification of alkenyl succinic anhydride with an amine-containi...
- Patent number 10,227,731
- Issue date Mar 12, 2019
- Ecolab USA Inc.
- Michael R. St. John
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of nanocrystaline cellulose and polymer grafted nanocrystaline...
- Patent number 10,132,040
- Issue date Nov 20, 2018
- Ecolab USA Inc.
- David J. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of increasing paper bulk strength by using a diallylamine ac...
- Patent number 9,840,810
- Issue date Dec 12, 2017
- Ecolab USA Inc.
- David J. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of increasing paper strength using an amine containing polym...
- Patent number 9,702,086
- Issue date Jul 11, 2017
- Ecolab USA Inc.
- David J. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Emulsification of alkenyl succinic anhydride with an amine-containi...
- Patent number 9,624,623
- Issue date Apr 18, 2017
- ECOLAB USA INC.
- Michael R. St. John
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of increasing paper surface strength by using polyaluminum c...
- Patent number 9,611,589
- Issue date Apr 4, 2017
- Ecolab USA Inc.
- David J. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of producing creping adhesive
- Patent number 9,574,119
- Issue date Feb 21, 2017
- Nalco Company
- Gary S. Furman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Use of nanocrystaline cellulose and polymer grafted nanocrystaline...
- Patent number 9,410,288
- Issue date Aug 9, 2016
- Ecolab USA Inc.
- David A. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of increasing paper surface strength by using polyaluminum c...
- Patent number 9,365,979
- Issue date Jun 14, 2016
- Ecolab USA Inc.
- David J. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Use of nanocrystaline cellulose and polymer grafted nanocrystaline...
- Patent number 9,303,360
- Issue date Apr 5, 2016
- Ecolab USA Inc.
- David A. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method to adhere and dislodge crepe paper
- Patent number 9,266,301
- Issue date Feb 23, 2016
- Nalco Company
- Gary S. Furman
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Method of increasing paper strength by using natural gums and dry s...
- Patent number 9,181,657
- Issue date Nov 10, 2015
- Nalco Company
- David J. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Use of nanocrystaline cellulose and polymer grafted nanocrystaline...
- Patent number 9,034,145
- Issue date May 19, 2015
- Ecolab USA Inc.
- David J. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of increasing paper surface strength by using acrylic acid/a...
- Patent number 8,999,111
- Issue date Apr 7, 2015
- Ecolab USA Inc.
- David J Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Emulsification of alkenyl succinic anhydride with an amine-containi...
- Patent number 8,852,400
- Issue date Oct 7, 2014
- Ecolab USA Inc.
- Michael R St. John
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the emulsification of ASA with polyamidoamine epihalohyd...
- Patent number 8,747,616
- Issue date Jun 10, 2014
- Ecolab USA Inc.
- Gary S. Furman
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
CREPING ADHESIVES AND PROCESSES FOR MAKING AND USING SAME
- Publication number 20240150967
- Publication date May 9, 2024
- ECOLAB USA INC.
- Ashish Dhawan
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
FORMULATION FOR SIZE PRESS APPLICATIONS
- Publication number 20220205185
- Publication date Jun 30, 2022
- ECOLAB USA INC.
- David J. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
CREPING ADHESIVES AND PROCESSES FOR MAKING AND USING SAME
- Publication number 20210140110
- Publication date May 13, 2021
- ECOLAB USA INC.
- Ashish Dhawan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
STRENGTHENING RESINS AND PROCESSES FOR MAKING AND USING SAME
- Publication number 20210079143
- Publication date Mar 18, 2021
- ECOLAB USA INC.
- Gary S. Furman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
USE OF BORONIC ACID-FUNCTIONALIZED POLYMERS AS YANKEE COATING ADHES...
- Publication number 20200325370
- Publication date Oct 15, 2020
- ECOLAB USA INC.
- Gary Samuel Furman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Use of Boronic Acid-Functionalized Polymers as Yankee Coating Adhes...
- Publication number 20180334601
- Publication date Nov 22, 2018
- ECOLAB USA INC.
- Gary Samuel Furman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Tissue Dust Reduction
- Publication number 20170328008
- Publication date Nov 16, 2017
- ECOLAB USA INC.
- Roger Peter Linder
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHOD OF INCREASING PAPER BULK STRENGTH BY USING A DIALLYLAMINE AC...
- Publication number 20170254021
- Publication date Sep 7, 2017
- ECOLAB USA INC.
- David J. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Emulsification of Alkenyl Succinic Anhydride with an Amine-Containi...
- Publication number 20170218571
- Publication date Aug 3, 2017
- ECOLAB USA INC.
- Michael R. St. John
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
USE OF NANOCRYSTALINE CELLULOSE AND POLYMER GRAFTED NANOCRYSTALINE...
- Publication number 20160312410
- Publication date Oct 27, 2016
- ECOLAB USA INC.
- David J. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD OF INCREASING PAPER SURFACE STRENGTH BY USING POLYALUMINUM C...
- Publication number 20160251804
- Publication date Sep 1, 2016
- Ecolab USA Inc.
- David J. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD OF PRODUCING CREPING ADHESIVE
- Publication number 20160152878
- Publication date Jun 2, 2016
- NALCO COMPANY
- GARY S. FURMAN
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
METHOD OF INCREASING PAPER BULK STRENGTH BY USING A DIALLYLAMINE AC...
- Publication number 20160097160
- Publication date Apr 7, 2016
- ECOLAB USA INC.
- David J. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD OF INCREASING PAPER SURFACE STRENGTH BY USING POLYALUMINUM C...
- Publication number 20160060812
- Publication date Mar 3, 2016
- Ecolab USA Inc.
- David J. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
USE OF NANOCRYSTALINE CELLULOSE AND POLYMER GRAFTED NANOCRYSTALINE...
- Publication number 20150041088
- Publication date Feb 12, 2015
- Ecolab USA Inc.
- David A. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
USE OF NANOCRYSTALINE CELLULOSE AND POLYMER GRAFTED NANOCRYSTALINE...
- Publication number 20150041089
- Publication date Feb 12, 2015
- Ecolab USA Inc.
- David A. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
USE OF NANOCRYSTALINE CELLULOSE AND POLYMER GRAFTED NANOCRYSTALINE...
- Publication number 20150041091
- Publication date Feb 12, 2015
- Ecolab USA Inc.
- David J. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Emulsification of Alkenyl Succinic Anhydride with an Amine-Containi...
- Publication number 20150020988
- Publication date Jan 22, 2015
- Ecolab USA Inc.
- Michael R. St. John
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD OF INCREASING PAPER SURFACE STRENGTH BY USING ACRYLIC ACID/A...
- Publication number 20140182799
- Publication date Jul 3, 2014
- David J. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD OF INCREASING PAPER STRENGTH BY USING NATURAL GUMS AND DRY S...
- Publication number 20140182800
- Publication date Jul 3, 2014
- David J. Castro
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
EMULSIFICATION OF ALKENYL SUCCINIC ANHYDRIDE WITH AN AMINE-CONTAINI...
- Publication number 20140130994
- Publication date May 15, 2014
- Ecolab USA Inc.
- Michael R. St. John
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
NOVEL CREPING ADHESIVES AND METHODS TO MONITOR AND CONTROL THEIR AP...
- Publication number 20140110071
- Publication date Apr 24, 2014
- Gary S Furman
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
METHOD FOR THE EMULSIFICATION OF ASA WITH POLYAMIDOAMINE EPIHALOHYD...
- Publication number 20140069600
- Publication date Mar 13, 2014
- Gary S. Furman
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

DAVID J. CASTRO

Person

Patents Grantslast 30 patents

Creping adhesives and processes for making and using same

Use of boronic acid-functionalized polymers as yankee coating adhes...

Use of boronic acid-functionalized polymers as Yankee coating adhes...

Tissue dust reduction

Emulsification of alkenyl succinic anhydride with an amine-containi...

Use of nanocrystaline cellulose and polymer grafted nanocrystaline...

Method of increasing paper bulk strength by using a diallylamine ac...

Method of increasing paper strength using an amine containing polym...

Emulsification of alkenyl succinic anhydride with an amine-containi...

Method of increasing paper surface strength by using polyaluminum c...

Method of producing creping adhesive

Use of nanocrystaline cellulose and polymer grafted nanocrystaline...

Method of increasing paper surface strength by using polyaluminum c...

Use of nanocrystaline cellulose and polymer grafted nanocrystaline...

Method to adhere and dislodge crepe paper

Method of increasing paper strength by using natural gums and dry s...

Use of nanocrystaline cellulose and polymer grafted nanocrystaline...

Method of increasing paper surface strength by using acrylic acid/a...

Emulsification of alkenyl succinic anhydride with an amine-containi...

Method for the emulsification of ASA with polyamidoamine epihalohyd...

Patents Applicationslast 30 patents

CREPING ADHESIVES AND PROCESSES FOR MAKING AND USING SAME

FORMULATION FOR SIZE PRESS APPLICATIONS

CREPING ADHESIVES AND PROCESSES FOR MAKING AND USING SAME

STRENGTHENING RESINS AND PROCESSES FOR MAKING AND USING SAME

USE OF BORONIC ACID-FUNCTIONALIZED POLYMERS AS YANKEE COATING ADHES...

Use of Boronic Acid-Functionalized Polymers as Yankee Coating Adhes...

Tissue Dust Reduction

METHOD OF INCREASING PAPER BULK STRENGTH BY USING A DIALLYLAMINE AC...

Emulsification of Alkenyl Succinic Anhydride with an Amine-Containi...

USE OF NANOCRYSTALINE CELLULOSE AND POLYMER GRAFTED NANOCRYSTALINE...

METHOD OF INCREASING PAPER SURFACE STRENGTH BY USING POLYALUMINUM C...

METHOD OF PRODUCING CREPING ADHESIVE

METHOD OF INCREASING PAPER BULK STRENGTH BY USING A DIALLYLAMINE AC...

METHOD OF INCREASING PAPER SURFACE STRENGTH BY USING POLYALUMINUM C...

USE OF NANOCRYSTALINE CELLULOSE AND POLYMER GRAFTED NANOCRYSTALINE...

USE OF NANOCRYSTALINE CELLULOSE AND POLYMER GRAFTED NANOCRYSTALINE...

USE OF NANOCRYSTALINE CELLULOSE AND POLYMER GRAFTED NANOCRYSTALINE...

Emulsification of Alkenyl Succinic Anhydride with an Amine-Containi...

METHOD OF INCREASING PAPER SURFACE STRENGTH BY USING ACRYLIC ACID/A...

METHOD OF INCREASING PAPER STRENGTH BY USING NATURAL GUMS AND DRY S...

EMULSIFICATION OF ALKENYL SUCCINIC ANHYDRIDE WITH AN AMINE-CONTAINI...

NOVEL CREPING ADHESIVES AND METHODS TO MONITOR AND CONTROL THEIR AP...

METHOD FOR THE EMULSIFICATION OF ASA WITH POLYAMIDOAMINE EPIHALOHYD...