Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Katherine L. Schwerdtfeger
Cincinnati, OH
US
3 patents
3 Patents
US12503297
2025
Digital Arrays Comprising Sustainable Sanitary Tissue Products
The Procter & Gamble Company
0 cites
US12415672
2025
Sanitary Tissue Product Packages Conveying Sustainability
The Procter & Gamble Company
0 cites
USD1074215
2025
Paper Sheet
The Procter & Gamble Company
0 cites