PA

Paul B. Armstrong

3M: 5 patents #53 of 1,353Top 4%
Overall (2018): #25,560 of 503,207Top 6%
5
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10087287 Reactive polyoxazolines having a perfluorinated group Semra Colak 2018-10-02
10040953 Poly(vinyl alcohol) and silica nanoparticle multilayer coatings and methods Justin A. Riddle, Karan Jindal, Samuel J. Carpenter, Garry W. Lachmansingh, William R. Dudley +2 more 2018-08-07
10000626 Sterically hindered amine and oxyalkyl amine light stabilizers Thomas P. Klun, Mark A. Roehrig, Joseph C. Spagnola, Alan K. Nachtigal, Charles J. Hoy +4 more 2018-06-19
9925560 Crosslinked poly(vinyl alcohol) and silica nanoparticle multilayer coatings and methods Justin A. Riddle, Karan Jindal, Samuel J. Carpenter, Garry W. Lachmansingh, William R. Dudley +2 more 2018-03-27
9926458 Poly(vinyl alcohol)-containing and silica nanoparticle multilayer coatings and methods Karan Jindal, Justin A. Riddle, Samuel J. Carpenter, William R. Dudley, Garry W. Lachmansingh +2 more 2018-03-27