Todd J. Christianson

Person

Oakdale, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Lapping carrier and method
- Patent number 8,795,033
- Issue date Aug 5, 2014
- 3M Innovative Properties Company
- Timothy D. Fletcher
- B24 - GRINDING POLISHING
Information Patent Grant
Lapping carrier and method
- Patent number 8,137,157
- Issue date Mar 20, 2012
- 3M Innovative Properties Company
- Timothy D. Fletcher
- B24 - GRINDING POLISHING
Information Patent Grant
Abrasive article and methods for grinding glass
- Patent number 7,044,835
- Issue date May 16, 2006
- 3M Innovaive Properties Company
- Ashutosh N. Mujumdar
- B24 - GRINDING POLISHING
Information Patent Grant
Abrasive article and method of grinding glass
- Patent number 6,354,929
- Issue date Mar 12, 2002
- 3M Innovative Properties Company
- Negus B. Adefris
- B24 - GRINDING POLISHING
Information Patent Grant
Abrasive article for providing a clear surface finish on glass
- Patent number 6,231,629
- Issue date May 15, 2001
- 3M Innovative Properties Company
- Todd J. Christianson
- B32 - LAYERED PRODUCTS
Information Patent Grant
Coated abrasive article, method for preparing the same, and method...
- Patent number 6,217,413
- Issue date Apr 17, 2001
- 3M Innovative Properties Company
- Todd J. Christianson
- B24 - GRINDING POLISHING
Information Patent Grant
Method for providing a clear surface finish on glass
- Patent number 6,110,015
- Issue date Aug 29, 2000
- 3M Innovative Properties Company
- Todd J. Christianson
- B24 - GRINDING POLISHING
Information Patent Grant
Coated abrasive article, method for preparing the same, and method...
- Patent number 5,975,988
- Issue date Nov 2, 1999
- Minnesota Mining and Manfacturing Company
- Todd J. Christianson
- B24 - GRINDING POLISHING
Information Patent Grant
Abrasive article for providing a clear surface finish on glass
- Patent number 5,910,471
- Issue date Jun 8, 1999
- Minnesota Mining and Manufacturing Company
- Todd J. Christianson
- B24 - GRINDING POLISHING
Information Patent Grant
Method for providing a clear surface finish on glass
- Patent number 5,888,119
- Issue date Mar 30, 1999
- Minnesota Mining and Manufacturing Company
- Todd J. Christianson
- B24 - GRINDING POLISHING
Information Patent Grant
Method for making a spliceless coated abrasive belt
- Patent number 5,830,248
- Issue date Nov 3, 1998
- Minnesota Mining and Manufacturing Company
- Todd J. Christianson
- B24 - GRINDING POLISHING
Information Patent Grant
Method for making an endless coated abrasive article
- Patent number 5,584,897
- Issue date Dec 17, 1996
- Minnesota Mining and Manufacturing Company
- Todd J. Christianson
- B24 - GRINDING POLISHING
Information Patent Grant
Method for making a spliceless coated abrasive belt and the product...
- Patent number 5,578,096
- Issue date Nov 26, 1996
- Minnesota Mining and Manufacturing Company
- Todd J. Christianson
- B24 - GRINDING POLISHING
Information Patent Grant
Article for polishing stone
- Patent number 5,551,960
- Issue date Sep 3, 1996
- Minnesota Mining and Manufacturing Company
- Todd J. Christianson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Abrasive article, a process for its manufacture, and a method of us...
- Patent number 5,549,961
- Issue date Aug 27, 1996
- Minnesota Mining and Manufacturing Company
- John D. Haas
- B24 - GRINDING POLISHING
Information Patent Grant
Abrasive article, a process for its manufacture, and a method of us...
- Patent number 5,453,312
- Issue date Sep 26, 1995
- Minnesota Mining and Manufacturing Company
- John D. Haas
- B24 - GRINDING POLISHING
Information Patent Grant
Coatable thermally curable binder presursor solutions modified with...
- Patent number 5,178,646
- Issue date Jan 12, 1993
- Minnesota Mining and Manufacturing Company
- Loren L. Barber
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
LAPPING CARRIER AND METHOD
- Publication number 20120135669
- Publication date May 31, 2012
- 3M Innovative Properties Company
- Timothy D. Fletcher
- B24 - GRINDING POLISHING
Information Patent Application
COATED CARRIER FOR LAPPING AND METHODS OF MAKING AND USING
- Publication number 20110256813
- Publication date Oct 20, 2011
- Timothy D. Fletcher
- B24 - GRINDING POLISHING
Information Patent Application
Lapping Carrier and Method
- Publication number 20100048105
- Publication date Feb 25, 2010
- 3M Innovative Properties Company
- Timothy D. Fletcher
- B24 - GRINDING POLISHING
Information Patent Application
Abrasive article and methods for grinding glass
- Publication number 20030181144
- Publication date Sep 25, 2003
- 3M Innovative Properties Company
- Ashutosh N. Mujumdar
- B24 - GRINDING POLISHING

Todd J. Christianson

Person

Patents Grantslast 30 patents

Lapping carrier and method

Lapping carrier and method

Abrasive article and methods for grinding glass

Abrasive article and method of grinding glass

Abrasive article for providing a clear surface finish on glass

Coated abrasive article, method for preparing the same, and method...

Method for providing a clear surface finish on glass

Coated abrasive article, method for preparing the same, and method...

Abrasive article for providing a clear surface finish on glass

Method for providing a clear surface finish on glass

Method for making a spliceless coated abrasive belt

Method for making an endless coated abrasive article

Method for making a spliceless coated abrasive belt and the product...

Article for polishing stone

Abrasive article, a process for its manufacture, and a method of us...

Abrasive article, a process for its manufacture, and a method of us...

Coatable thermally curable binder presursor solutions modified with...

Patents Applicationslast 30 patents

LAPPING CARRIER AND METHOD

COATED CARRIER FOR LAPPING AND METHODS OF MAKING AND USING

Lapping Carrier and Method

Abrasive article and methods for grinding glass