Timothy J. Rowell

Person

St. Paul, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Assembly including acoustic baffles
- Patent number 12,125,464
- Issue date Oct 22, 2024
- 3M Innovative Properties Company
- Ronald W. Gerdes
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Rotary acoustic horn
- Patent number 12,070,815
- Issue date Aug 27, 2024
- 3M Innovative Properties Company
- Peihui Zhang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laminated articles for microbial removal and low pressure drop filt...
- Patent number 10,308,669
- Issue date Jun 4, 2019
- 3M Innovative Properties Company
- Manjiri T. Kshirsagar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ultrasonic-assisted molding of precisely-shaped articles and methods
- Patent number 9,289,931
- Issue date Mar 22, 2016
- 3M Innovative Properties Company
- Stanley Rendon
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Dust collection device for sanding tool
- Patent number 8,070,862
- Issue date Dec 6, 2011
- 3M Innovative Properties Company
- Edward J. Woo
- B24 - GRINDING POLISHING
Information Patent Grant
Abrasive article and methods of making and using the same
- Patent number 7,338,355
- Issue date Mar 4, 2008
- 3M Innovative Properties Company
- Rufus C. Sanders, Jr.
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
COMPOSTABLE COMPOSITIONS, ARTICLES AND METHODS OF MAKING COMPOSTABL...
- Publication number 20240270468
- Publication date Aug 15, 2024
- 3M Innovative Properties Company
- Ignatius A. Kadoma
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
COMPOSTABLE COMPOSITIONS, ARTICLES AND METHODS OF MAKING COMPOSTABL...
- Publication number 20230150741
- Publication date May 18, 2023
- 3M Innovative Properties Company
- Ignatius A. Kadoma
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Application
Diagnostic Device
- Publication number 20230138304
- Publication date May 4, 2023
- 3M Innovative Properties Company
- Mikhail L. Pekurovsky
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Rotary Acoustic Horn
- Publication number 20230038455
- Publication date Feb 9, 2023
- 3M Innovative Properties Company
- Peihui Zhang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ASSEMBLY INCLUDING ACOUSTIC BAFFLES
- Publication number 20220366887
- Publication date Nov 17, 2022
- 3M Innovative Properties Company
- Ronald W. Gerdes
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
LAMINATED ARTICLES FOR MICROBIAL REMOVAL AND LOW PRESSURE DROP FILT...
- Publication number 20160289249
- Publication date Oct 6, 2016
- 3M Innovative Properties Company
- Manjiri T. KSHIRSAGAR
- B32 - LAYERED PRODUCTS
Information Patent Application
ULTRASONIC-ASSISTED MOLDING OF PRECISELY-SHAPED ARTICLES AND METHODS
- Publication number 20130345384
- Publication date Dec 26, 2013
- Stanley Rendon
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DUST COLLECTION DEVICE FOR SANDING TOOL
- Publication number 20090056548
- Publication date Mar 5, 2009
- 3M Innovative Properties Company
- Edward J. Woo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ABRASIVE ARTICLE AND METHODS OF MAKING AND USING THE SAME
- Publication number 20070287366
- Publication date Dec 13, 2007
- 3M Innovative Properties Company
- Rufus C. Sanders,
- B24 - GRINDING POLISHING

Timothy J. Rowell

Person

Patents Grantslast 30 patents

Assembly including acoustic baffles

Rotary acoustic horn

Laminated articles for microbial removal and low pressure drop filt...

Ultrasonic-assisted molding of precisely-shaped articles and methods

Dust collection device for sanding tool

Abrasive article and methods of making and using the same

Patents Applicationslast 30 patents

COMPOSTABLE COMPOSITIONS, ARTICLES AND METHODS OF MAKING COMPOSTABL...

COMPOSTABLE COMPOSITIONS, ARTICLES AND METHODS OF MAKING COMPOSTABL...

Diagnostic Device

Rotary Acoustic Horn

ASSEMBLY INCLUDING ACOUSTIC BAFFLES

LAMINATED ARTICLES FOR MICROBIAL REMOVAL AND LOW PRESSURE DROP FILT...

ULTRASONIC-ASSISTED MOLDING OF PRECISELY-SHAPED ARTICLES AND METHODS

DUST COLLECTION DEVICE FOR SANDING TOOL

ABRASIVE ARTICLE AND METHODS OF MAKING AND USING THE SAME