Thomas E. Pahl — 5 Patents at 3M

Thomas E. Pahl has been granted 5 US patents while listed as an inventor at 3M. The first was granted in 2019 and the most recent in June 2025. Thomas E. Pahl ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Thomas E. Pahl in Cottage Grove, MN, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12330269	Flexible abrasive article with image layer	Paul D. Graham, Douglas A. Davis, Shigeaki Dohgoshi, Kanta Kumar, Satoshi Matsuda +1 more	2025-06-17
12325177	Microfractured film and method for making	Andrew P. Singer	2025-06-10
12220858	Abrasive sheet including a plurality of protrusions	Paul D. Graham, Douglas A. Davis, John G. Petersen, Graham M. Clarke, James J. Kobe +3 more	2025-02-11
11351654	Abrasive articles, assemblies, and methods with gripping material	Paul D. Graham, Douglas A. Davis, Yugeun P. Yang, James J. Kobe, Christopher J. Lee +2 more	2022-06-07	$33,213,000
10377018	Coarse sandpaper with non-slip coating layer	John G. Petersen, Michael P. Wald	2019-08-13	$32,475,000

Thomas E. Pahl — 5 Patents

Issued Patents All Time

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