Nathan Ludtke

Person

Racine, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid fertilizer
- Patent number 10,590,045
- Issue date Mar 17, 2020
- Hydrite Chemical Co.
- Dean Blankenburg
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Floor finish application pad and method
- Patent number 9,833,117
- Issue date Dec 5, 2017
- Diversey, Inc.
- Nathan E. Ludtke
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Floor finish application pad and method
- Patent number 8,782,843
- Issue date Jul 22, 2014
- Diversey, Inc.
- Nathan E. Ludtke
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Method and apparatus for removing a film from a surface
- Patent number 8,567,470
- Issue date Oct 29, 2013
- Diversey, Inc.
- Ryan E. Kron
- E04 - BUILDING
Information Patent Grant
Method and apparatus for removing a film from a surface
- Patent number 8,251,117
- Issue date Aug 28, 2012
- Diversey, Inc.
- Ryan E. Kron
- E04 - BUILDING
Information Patent Grant
Method of enhancing a soiled porous surface and maintenance thereof
- Patent number 7,071,153
- Issue date Jul 4, 2006
- JohnsonDiversey, Inc.
- Paul F. Lewis
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
Liquid Fertilizer
- Publication number 20170101349
- Publication date Apr 13, 2017
- Dean Blankenburg
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
FLOOR FINISH APPLICATION PAD AND METHOD
- Publication number 20140331431
- Publication date Nov 13, 2014
- Nathan E. Ludtke
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
SURFACE COATING SYSTEM AND METHOD
- Publication number 20140295188
- Publication date Oct 2, 2014
- Nathan E. Ludtke
- B32 - LAYERED PRODUCTS
Information Patent Application
NON-CORROSIVE STRIPPING COMPOSITIONS AND METHODS OF MAKING AND USIN...
- Publication number 20130274166
- Publication date Oct 17, 2013
- DIVERSEY, INC.
- Carmine Savaglio
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
STRIPPING COMPOSITIONS AND METHODS OF MAKING AND USING THE SAME
- Publication number 20130065809
- Publication date Mar 14, 2013
- DIVERSEY, INC.
- Carmine Savaglio
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
METHOD AND APPARATUS FOR REMOVING A FILM FROM A SURFACE
- Publication number 20120318464
- Publication date Dec 20, 2012
- DIVERSEY, INC.
- Ryan E. Kron
- E04 - BUILDING
Information Patent Application
FLOOR FINISH APPLICATION PAD AND METHOD
- Publication number 20110047737
- Publication date Mar 3, 2011
- DIVERSEY, INC.
- Nathan E. Ludtke
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
SURFACE COATING SYSTEM AND METHOD
- Publication number 20100330372
- Publication date Dec 30, 2010
- JohnsonDiversey, Inc.
- Nathan E. Ludtke
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD AND APPARATUS FOR REMOVING A FILM FROM A SURFACE
- Publication number 20100307532
- Publication date Dec 9, 2010
- DIVERSEY, INC.
- Ryan E. Kron
- E04 - BUILDING
Information Patent Application
METHOD OF ENHANCING A SOILED POROUS SURFACE AND MAINTENANCE THEREOF
- Publication number 20050245420
- Publication date Nov 3, 2005
- JohnsonDiversey, Inc.
- Paul F. Lewis
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
FLUOROCHEMICAL FREE AQUEOUS COATING COMPOSITIONS AND METHODS OF USE...
- Publication number 20050215678
- Publication date Sep 29, 2005
- JohnsonDiversey, Inc.
- Nathan Ludtke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Nathan Ludtke

Person

Patents Grantslast 30 patents

Liquid fertilizer

Floor finish application pad and method

Floor finish application pad and method

Method and apparatus for removing a film from a surface

Method and apparatus for removing a film from a surface

Method of enhancing a soiled porous surface and maintenance thereof

Patents Applicationslast 30 patents

Liquid Fertilizer

FLOOR FINISH APPLICATION PAD AND METHOD

SURFACE COATING SYSTEM AND METHOD

NON-CORROSIVE STRIPPING COMPOSITIONS AND METHODS OF MAKING AND USIN...

STRIPPING COMPOSITIONS AND METHODS OF MAKING AND USING THE SAME

METHOD AND APPARATUS FOR REMOVING A FILM FROM A SURFACE

FLOOR FINISH APPLICATION PAD AND METHOD

SURFACE COATING SYSTEM AND METHOD

METHOD AND APPARATUS FOR REMOVING A FILM FROM A SURFACE

METHOD OF ENHANCING A SOILED POROUS SURFACE AND MAINTENANCE THEREOF

FLUOROCHEMICAL FREE AQUEOUS COATING COMPOSITIONS AND METHODS OF USE...