MH

Mark William Hamersky

The Procter & Gamble: 2 patents #137 of 835Top 20%
🗺 Ohio: #741 of 5,372 inventorsTop 15%
Overall (2025): #104,657 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12403083 Dissolvable solid structure comprising first and second polymeric structurants Jennifer Elaine Hilvert 2025-09-02
12371820 Natural polymer-based fibrous elements comprising a surfactant and methods for making same Mark Robert Sivik, John David Sadler, Luke Andrew Zannoni 2025-07-29