Robert F. Schwenker, Jr.

PP Personal Products: 1 patents #27 of 59Top 50%

📍 Montgomery, NJ: #341 of 505 inventorsTop 70%

🗺 New Jersey: #41,174 of 69,400 inventorsTop 60%

Overall (All Time): #4,110,926 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4200557	Absorbent product including grafted insolubilized cellulose ether	Pronoy K. Chatterjee	1980-04-29