Thomas E. Pahl

Person

Ames, IA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Flexible abrasive article with image layer
- Patent number 12,330,269
- Issue date Jun 17, 2025
- 3M Innovative Properties Company
- Paul D. Graham
- B24 - GRINDING POLISHING
Information Patent Grant
Microfractured film and method for making
- Patent number 12,325,177
- Issue date Jun 10, 2025
- 3M Innovative Properties Company
- Andrew P. Singer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Abrasive sheet including a plurality of protrusions
- Patent number 12,220,858
- Issue date Feb 11, 2025
- 3M Innovative Properties Company
- Paul D. Graham
- B24 - GRINDING POLISHING
Information Patent Grant
Abrasive articles, assemblies, and methods with gripping material
- Patent number 11,351,654
- Issue date Jun 7, 2022
- 3M Innovative Properties Company
- Paul D. Graham
- B24 - GRINDING POLISHING
Information Patent Grant
Coarse sandpaper with non-slip coating layer
- Patent number 10,377,018
- Issue date Aug 13, 2019
- 3M Innovative Properties Company
- Thomas E. Pahl
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
ABRASIVE SHEET INCLUDING A PLURALITY OF PROTRUSIONS
- Publication number 20220105605
- Publication date Apr 7, 2022
- 3M Innovative Properties Company
- Paul D. Graham
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FLEXIBLE ABRASIVE ARTICLE WITH IMAGE LAYER
- Publication number 20210197340
- Publication date Jul 1, 2021
- 3M Innovative Properties Company
- Paul D. Graham
- B24 - GRINDING POLISHING
Information Patent Application
MICROFRACTURED FILM AND METHOD FOR MAKING
- Publication number 20210017425
- Publication date Jan 21, 2021
- 3M Innovative Properties Company
- Andrew P. Singer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
GRIPPING MATERIALS
- Publication number 20200164610
- Publication date May 28, 2020
- 3M Innovative Properties Company
- Douglas A. Davis
- A41 - WEARING APPAREL
Information Patent Application
ABRASIVE SHEET INCLUDING A PLURALITY OF PROTRUSIONS
- Publication number 20200070314
- Publication date Mar 5, 2020
- 3M Innovative Properties Company
- Paul D. Graham
- B24 - GRINDING POLISHING
Information Patent Application
Abrasive Articles, Assemblies, and Methods with Gripping Material
- Publication number 20170304996
- Publication date Oct 26, 2017
- 3M Innovative Properties Company
- Paul D. Graham
- B32 - LAYERED PRODUCTS
Information Patent Application
FLEXIBLE ABRASIVE ARTICLE AND METHOD OF USING THE SAME
- Publication number 20170043450
- Publication date Feb 16, 2017
- 3M Innovative Properties Company
- Paul D. Graham
- B24 - GRINDING POLISHING
Information Patent Application
SANDPAPER WITH NON-SLIP LAYER
- Publication number 20120231707
- Publication date Sep 13, 2012
- 3M Innovative Properties Company
- Thomas E. Pahl
- B24 - GRINDING POLISHING
Information Patent Application
COARSE SANDPAPER WITH NON-SLIP COATING LAYER
- Publication number 20120231708
- Publication date Sep 13, 2012
- 3M Innovative Properties Company
- Thomas E. Pahl
- B24 - GRINDING POLISHING

Thomas E. Pahl

Person

Patents Grantslast 30 patents

Flexible abrasive article with image layer

Microfractured film and method for making

Abrasive sheet including a plurality of protrusions

Abrasive articles, assemblies, and methods with gripping material

Coarse sandpaper with non-slip coating layer

Patents Applicationslast 30 patents

ABRASIVE SHEET INCLUDING A PLURALITY OF PROTRUSIONS

FLEXIBLE ABRASIVE ARTICLE WITH IMAGE LAYER

MICROFRACTURED FILM AND METHOD FOR MAKING

GRIPPING MATERIALS

ABRASIVE SHEET INCLUDING A PLURALITY OF PROTRUSIONS

Abrasive Articles, Assemblies, and Methods with Gripping Material

FLEXIBLE ABRASIVE ARTICLE AND METHOD OF USING THE SAME

SANDPAPER WITH NON-SLIP LAYER

COARSE SANDPAPER WITH NON-SLIP COATING LAYER