Dwight D. Erickson

Person

Woodbury, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Bonded abrasive article including elongate shaped abrasive particles
- Patent number 11,932,580
- Issue date Mar 19, 2024
- 3M Innovative Properties Company
- Dwight D. Erickson
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Production tool to make abrasive particles with grooves
- Patent number 11,767,454
- Issue date Sep 26, 2023
- 3M Innovative Properties Company
- John T. Boden
- B24 - GRINDING POLISHING
Information Patent Grant
Bonded abrasive article including elongate shaped abrasive particles
- Patent number 11,623,894
- Issue date Apr 11, 2023
- 3M Innovative Properties Company
- Dwight D. Erickson
- B24 - GRINDING POLISHING
Information Patent Grant
Elongate shaped abrasive particles, methods of making the same, and...
- Patent number 11,453,616
- Issue date Sep 27, 2022
- 3M Innovative Properties Company
- Dwight D. Erickson
- B24 - GRINDING POLISHING
Information Patent Grant
Elongated abrasive particles, method of making the same, and abrasi...
- Patent number 11,274,237
- Issue date Mar 15, 2022
- 3M Innovative Properties Company
- Dwight D. Erickson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Shaped abrasive particles with a sloping sidewall
- Patent number 10,987,780
- Issue date Apr 27, 2021
- 3M Innovative Properties Company
- Negus B. Adefris
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Shaped abrasive particles and method of making
- Patent number 10,669,461
- Issue date Jun 2, 2020
- 3M Innovative Properties Company
- Dwight D. Erickson
- B24 - GRINDING POLISHING
Information Patent Grant
Sintered abrasive particles, method of making the same, and abrasiv...
- Patent number 10,400,146
- Issue date Sep 3, 2019
- 3M Innovative Properties Company
- Dwight D. Erickson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Shaped abrasive particles with low roundness factor
- Patent number 10,137,556
- Issue date Nov 27, 2018
- 3M Innovative Properties Company
- Dwight D. Erickson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of making ceramic shaped abrasive particles, sol-gel composi...
- Patent number 10,000,677
- Issue date Jun 19, 2018
- 3M Innovative Properties Company
- John T. Boden
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Production tool to make abrasive particles with grooves
- Patent number 9,938,439
- Issue date Apr 10, 2018
- 3M Innovative Properties Company
- John T. Boden
- B24 - GRINDING POLISHING
Information Patent Grant
Abrasive article with shaped abrasive particles with grooves
- Patent number 9,890,309
- Issue date Feb 13, 2018
- 3M Innovative Properties Company
- John T. Boden
- B24 - GRINDING POLISHING
Information Patent Grant
Shaped abrasive particles and method of making
- Patent number 9,822,291
- Issue date Nov 21, 2017
- 3M Innovative Properties Company
- Dwight D. Erickson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Laser method for making shaped ceramic abrasive particles, shaped c...
- Patent number 9,657,207
- Issue date May 23, 2017
- 3M Innovative Properties Company
- Dennis G. Welygan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Shaped, fractured abrasive particle, abrasive article using same an...
- Patent number 9,446,502
- Issue date Sep 20, 2016
- 3M Innovative Properties Company
- Dwight D. Erickson
- B24 - GRINDING POLISHING
Information Patent Grant
Transfer assisted screen printing method of making shaped abrasive...
- Patent number 9,150,765
- Issue date Oct 6, 2015
- 3M Innovative Properties Company
- Dennis G. Welygan
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Laser method for making shaped ceramic abrasive particles, shaped c...
- Patent number 9,073,179
- Issue date Jul 7, 2015
- 3M Innovative Properties Company
- Dennis G. Welygan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Shaped abrasive particles and method of making
- Patent number 9,039,797
- Issue date May 26, 2015
- 3M Innovative Properties Company
- Dwight D. Erickson
- B24 - GRINDING POLISHING
Information Patent Grant
Shaped abrasive particles with an opening
- Patent number 8,845,773
- Issue date Sep 30, 2014
- 3M Innovative Properties Company
- Dwight D. Erickson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Shaped abrasive particles with grooves
- Patent number 8,764,865
- Issue date Jul 1, 2014
- 3M Innovative Properties Company
- John T. Boden
- B24 - GRINDING POLISHING
Information Patent Grant
Transfer assisted screen printing method of making shaped abrasive...
- Patent number 8,480,772
- Issue date Jul 9, 2013
- 3M Innovative Properties Company
- Dennis G. Welygan
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Dish-shaped abrasive particles with a recessed surface
- Patent number 8,142,891
- Issue date Mar 27, 2012
- 3M Innovative Properties Company
- Scott R. Culler
- B24 - GRINDING POLISHING
Information Patent Grant
Shaped abrasive particles with an opening
- Patent number 8,142,532
- Issue date Mar 27, 2012
- 3M Innovative Properties Company
- Dwight D. Erickson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Shaped abrasive particles with a sloping sidewall
- Patent number 8,142,531
- Issue date Mar 27, 2012
- 3M Innovative Properties Company
- Negus B. Adefris
- B24 - GRINDING POLISHING
Information Patent Grant
Method of making abrasive shards, shaped abrasive particles with an...
- Patent number 8,123,828
- Issue date Feb 28, 2012
- 3M Innovative Properties Company
- Scott R. Culler
- B24 - GRINDING POLISHING
Information Patent Grant
Shaped, fractured abrasive particle, abrasive article using same an...
- Patent number 8,034,137
- Issue date Oct 11, 2011
- 3M Innovative Properties Company
- Dwight D. Erickson
- B24 - GRINDING POLISHING
Information Patent Grant
Agglomerate abrasive grains and methods of making the same
- Patent number 7,887,608
- Issue date Feb 15, 2011
- 3M Innovative Properties Company
- Mark G. Schwabel
- B24 - GRINDING POLISHING
Information Patent Grant
Agglomerate abrasive grains and methods of making the same
- Patent number 7,399,330
- Issue date Jul 15, 2008
- 3M Innovative Properties Company
- Mark G. Schwabel
- B24 - GRINDING POLISHING
Information Patent Grant
Layered alumina-based abrasive grit abrasive products, and methods
- Patent number 6,264,710
- Issue date Jul 24, 2001
- 3M Innovative Properties Company
- Dwight D. Erickson
- B24 - GRINDING POLISHING
Information Patent Grant
Extruded alumina-based abrasive grit, abrasive products, and methods
- Patent number 6,228,134
- Issue date May 8, 2001
- 3M Innovative Properties Company
- Dwight D. Erickson
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
SHAPED ABRASIVE PARTICLES WITH SHARP TIPS
- Publication number 20240343961
- Publication date Oct 17, 2024
- 3M Innovative Properties Company
- Dwight D. Erickson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ABRASIVE PARTICLES
- Publication number 20230332029
- Publication date Oct 19, 2023
- 3M Innovative Properties Company
- Laura M. Lara Rodriguez
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SHAPED ABRASIVE PARTICLES AND METHODS OF MANUFACTURE THE SAME
- Publication number 20230294247
- Publication date Sep 21, 2023
- 3M Innovative Properties Company
- Yuyang Liu
- B24 - GRINDING POLISHING
Information Patent Application
BONDED ABRASIVE ARTICLE INCLUDING ELONGATE SHAPED ABRASIVE PARTICLES
- Publication number 20230202934
- Publication date Jun 29, 2023
- 3M Innovative Properties Company
- Dwight D. Erickson
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
MAGNETIZABLE ABRASIVE PARTICLE AND METHOD OF MAKING THE SAME
- Publication number 20230193101
- Publication date Jun 22, 2023
- 3M Innovative Properties Company
- Sergei A. Manuilov
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SHAPED ABRASIVE PARTICLES WITH SHARP EDGES, METHODS OF MANUFACTURIN...
- Publication number 20220315820
- Publication date Oct 6, 2022
- 3M Innovative Properties Company
- Fay T. Salmon
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
ABRASIVE ARTICLE
- Publication number 20220152783
- Publication date May 19, 2022
- 3M Innovative Properties Company
- Jaime A. Martinez
- B24 - GRINDING POLISHING
Information Patent Application
SERRATED SHAPED ABRASIVE PARTICLES AND METHOD FOR MANUFACTURING THE...
- Publication number 20220064508
- Publication date Mar 3, 2022
- 3M Innovative Properties Company
- Cory M. Arthur
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SELF-ORIENTING SHAPED ABRASIVE PARTICLES
- Publication number 20220033699
- Publication date Feb 3, 2022
- 3M Innovative Properties Company
- Fay T. Salmon
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ABRASIVE ARTICLE WITH MICROPARTICLE-COATED ABRASIVE GRAINS
- Publication number 20220001514
- Publication date Jan 6, 2022
- 3M Innovative Properties Company
- Brett A. Beiermann
- B24 - GRINDING POLISHING
Information Patent Application
ABRASIVE ARTICLE CONTAINING ELONGATED ABRASIVE PARTICLES
- Publication number 20210301186
- Publication date Sep 30, 2021
- 3M Innovative Properties Company
- Dwight D. Erickson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BONDED ABRASIVE ARTICLE INCLUDING ELONGATE SHAPED ABRASIVE PARTICLES
- Publication number 20210284582
- Publication date Sep 16, 2021
- 3M Innovative Properties Company
- Dwight D. Erickson
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
ABRASIVE ARTICLE
- Publication number 20200353594
- Publication date Nov 12, 2020
- 3M Innovative Properties Company
- Aaron K. Nienaber
- B24 - GRINDING POLISHING
Information Patent Application
ELONGATED ABRASIVE PARTICLES, METHOD OF MAKING THE SAME, AND ABRASI...
- Publication number 20200231851
- Publication date Jul 23, 2020
- 3M Innovative Properties Company
- Dwight D. Erickson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ABRASIVE PARTICLES
- Publication number 20200140733
- Publication date May 7, 2020
- 3M Innovative Properties Company
- Laura M. Lara Rodriguez
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SINTERED ABRASIVE PARTICLES, METHOD OF MAKING THE SAME, AND ABRASIV...
- Publication number 20190338172
- Publication date Nov 7, 2019
- 3M Innovative Properties Company
- Dwight D. Erickson
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SHAPED ABRASIVE PARTICLES WITH SHARP TIPS
- Publication number 20190233693
- Publication date Aug 1, 2019
- 3M Innovative Properties Company
- Dwight D. Erickson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ELONGATE SHAPED ABRASIVE PARTICLES, METHODS OF MAKING THE SAME, AND...
- Publication number 20190106362
- Publication date Apr 11, 2019
- 3M Innovative Properties Company
- Dwight D. Erickson
- B24 - GRINDING POLISHING
Information Patent Application
PRODUCTION TOOL TO MAKE ABRASIVE PARTICLES WITH GROOVES
- Publication number 20190092990
- Publication date Mar 28, 2019
- 3M Innovative Properties Company
- John T. Boden
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SHAPED ABRASIVE PARTICLES WITH LOW ROUNDNESS FACTOR
- Publication number 20190092991
- Publication date Mar 28, 2019
- 3M Innovative Properties Company
- Dwight D. Erickson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PRODUCTION TOOL TO MAKE ABRASIVE PARTICLES WITH GROOVES
- Publication number 20180223145
- Publication date Aug 9, 2018
- 3M Innovative Properties Company
- John T. Boden
- B24 - GRINDING POLISHING
Information Patent Application
SHAPED ABRASIVE PARTICLES AND METHOD OF MAKING
- Publication number 20180066169
- Publication date Mar 8, 2018
- 3M Innovative Properties Company
- Dwight D. Erickson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD OF MAKING CERAMIC SHAPED ABRASIVE PARTICLES, SOL-GEL COMPOSI...
- Publication number 20180010026
- Publication date Jan 11, 2018
- 3M Innovative Properties Company
- John T. Boden
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SINTERED ABRASIVE PARTICLES, METHOD OF MAKING THE SAME, AND ABRASIV...
- Publication number 20160068729
- Publication date Mar 10, 2016
- 3M INNOVATIVE PROPERTIES COMPANY
- Dwight D. Erickson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Laser Method for Making Shaped Ceramic Abrasive Particles, Shaped C...
- Publication number 20150267098
- Publication date Sep 24, 2015
- 3M Innovative Properties Company
- Dennis G. Welygan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SHAPED ABRASIVE PARTICLES AND METHOD OF MAKING
- Publication number 20150232727
- Publication date Aug 20, 2015
- 3M Innovative Properties Company
- Dwight D. Erickson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PRODUCTION TOOL TO MAKE ABRASIVE PARTICLES WITH GROOVES
- Publication number 20140239148
- Publication date Aug 28, 2014
- 3M Innovative Properties Company
- John T. Boden
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ABRASIVE ARTICLE WITH SHAPED ABRASIVE PARTICLES WITH GROOVES
- Publication number 20140237907
- Publication date Aug 28, 2014
- 3M Innovative Properties Company
- Boden T. Boden
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD OF MAKING CERAMIC SHAPED ABRASIVE PARTICLES, SOL-GEL COMPOSI...
- Publication number 20140109490
- Publication date Apr 24, 2014
- 3M Innovative Properties Company
- John T. Boden
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Shaped Abrasive Particles and Method of Making
- Publication number 20130263525
- Publication date Oct 10, 2013
- 3M Innovative Properties Company
- Dwight D. Erickson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Dwight D. Erickson

Person

Patents Grantslast 30 patents

Bonded abrasive article including elongate shaped abrasive particles

Production tool to make abrasive particles with grooves

Bonded abrasive article including elongate shaped abrasive particles

Elongate shaped abrasive particles, methods of making the same, and...

Elongated abrasive particles, method of making the same, and abrasi...

Shaped abrasive particles with a sloping sidewall

Shaped abrasive particles and method of making

Sintered abrasive particles, method of making the same, and abrasiv...

Shaped abrasive particles with low roundness factor

Method of making ceramic shaped abrasive particles, sol-gel composi...

Production tool to make abrasive particles with grooves

Abrasive article with shaped abrasive particles with grooves

Shaped abrasive particles and method of making

Laser method for making shaped ceramic abrasive particles, shaped c...

Shaped, fractured abrasive particle, abrasive article using same an...

Transfer assisted screen printing method of making shaped abrasive...

Laser method for making shaped ceramic abrasive particles, shaped c...

Shaped abrasive particles and method of making

Shaped abrasive particles with an opening

Shaped abrasive particles with grooves

Transfer assisted screen printing method of making shaped abrasive...

Dish-shaped abrasive particles with a recessed surface

Shaped abrasive particles with an opening

Shaped abrasive particles with a sloping sidewall

Method of making abrasive shards, shaped abrasive particles with an...

Shaped, fractured abrasive particle, abrasive article using same an...

Agglomerate abrasive grains and methods of making the same

Agglomerate abrasive grains and methods of making the same

Layered alumina-based abrasive grit abrasive products, and methods

Extruded alumina-based abrasive grit, abrasive products, and methods

Patents Applicationslast 30 patents

SHAPED ABRASIVE PARTICLES WITH SHARP TIPS

ABRASIVE PARTICLES

SHAPED ABRASIVE PARTICLES AND METHODS OF MANUFACTURE THE SAME

BONDED ABRASIVE ARTICLE INCLUDING ELONGATE SHAPED ABRASIVE PARTICLES

MAGNETIZABLE ABRASIVE PARTICLE AND METHOD OF MAKING THE SAME

SHAPED ABRASIVE PARTICLES WITH SHARP EDGES, METHODS OF MANUFACTURIN...

ABRASIVE ARTICLE

SERRATED SHAPED ABRASIVE PARTICLES AND METHOD FOR MANUFACTURING THE...

SELF-ORIENTING SHAPED ABRASIVE PARTICLES

ABRASIVE ARTICLE WITH MICROPARTICLE-COATED ABRASIVE GRAINS

ABRASIVE ARTICLE CONTAINING ELONGATED ABRASIVE PARTICLES

BONDED ABRASIVE ARTICLE INCLUDING ELONGATE SHAPED ABRASIVE PARTICLES

ABRASIVE ARTICLE

ELONGATED ABRASIVE PARTICLES, METHOD OF MAKING THE SAME, AND ABRASI...

ABRASIVE PARTICLES

SINTERED ABRASIVE PARTICLES, METHOD OF MAKING THE SAME, AND ABRASIV...

SHAPED ABRASIVE PARTICLES WITH SHARP TIPS

ELONGATE SHAPED ABRASIVE PARTICLES, METHODS OF MAKING THE SAME, AND...

PRODUCTION TOOL TO MAKE ABRASIVE PARTICLES WITH GROOVES

SHAPED ABRASIVE PARTICLES WITH LOW ROUNDNESS FACTOR

PRODUCTION TOOL TO MAKE ABRASIVE PARTICLES WITH GROOVES

SHAPED ABRASIVE PARTICLES AND METHOD OF MAKING

METHOD OF MAKING CERAMIC SHAPED ABRASIVE PARTICLES, SOL-GEL COMPOSI...

SINTERED ABRASIVE PARTICLES, METHOD OF MAKING THE SAME, AND ABRASIV...

Laser Method for Making Shaped Ceramic Abrasive Particles, Shaped C...

SHAPED ABRASIVE PARTICLES AND METHOD OF MAKING

PRODUCTION TOOL TO MAKE ABRASIVE PARTICLES WITH GROOVES

ABRASIVE ARTICLE WITH SHAPED ABRASIVE PARTICLES WITH GROOVES

METHOD OF MAKING CERAMIC SHAPED ABRASIVE PARTICLES, SOL-GEL COMPOSI...

Shaped Abrasive Particles and Method of Making