DB

Douglas Jay Barkey

The Procter & Gamble: 8 patents #5 of 835Top 1%
📍 Oak Harbor, OH: #1 of 1 inventorsTop 100%
🗺 Ohio: #79 of 5,372 inventorsTop 2%
Overall (2025): #9,961 of 469,880Top 3%
8
Patents 2025

Issued Patents 2025

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12421666 Lotioned fibrous structures and methods for making same William Ellis Bailey, Ward William Ostendorf, Anthony Paul Bankemper, J. Michael Bills, Paul Dennis Trokhan +1 more 2025-09-23
12416118 Paper towel rolls Kevin Mitchell, Robert Edward Reinerman, Mark Alan Green, Paul Dennis Trokhan, J. Michael Bills +2 more 2025-09-16
12359376 Creped fibrous structures Fei Wang, James Allen Cain, Stephen John Delvecchio, Angela Marie Leimbach, Kun Piao +4 more 2025-07-15
D1074215 Paper sheet Jennifer Lynn Dusold, Joshua Thomas Fung, Matthew Steven Ritter, Katherine L. Schwerdtfeger 2025-05-13
D1074216 Paper sheet Jennifer Lynn Dusold, Joshua Thomas Fung, Matthew Steven Ritter, Katherine I. Schwerdtfeger 2025-05-13
12258684 Process for making fibrous structures Steven Lee Barnholtz, Paul Dennis Trokhan, Michael Donald Suer, Jonathan Paul Brennan, Ronald Thomas Gorley 2025-03-25
12203221 Fibrous structures Ryan Dominic Maladen, Jeffrey Glen Sheehan, Osman Polat 2025-01-21
12195922 Fibrous structures John Allen Manifold, Charles Chidozie Ekenga, Kathleen Diane Sands, Thorsten Knobloch, Robert Lenord Powers +1 more 2025-01-14