Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MS

Margo Schaefer — 2 Patents

Dow Global Technologies: 1 patents #2,632 of 4,534Top 60%
Rohm And Haas: 1 patents #1,282 of 2,359Top 55%
RHRohn And Haas: 1 patents #1 of 38Top 3%
Doylestown, PA: #455 of 956 inventorsTop 50%
Pennsylvania: #30,766 of 74,527 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Margo Schaefer has been granted 2 US patents while listed as an inventor at Dow Global Technologies. The first was granted in 2002 and the most recent in October 2016. Margo Schaefer ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Margo Schaefer in Doylestown, PA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9469758 Bimodal adsorbing latex James C. Bohling, Beth Cooper, Melinda H. Keefe 2016-10-18
6376600 Aqueous composition Robert David Solomon, Bradley K. Hageman, Leo Joseph Procopio, Gary David Greenblatt, Stephen Scott Edwards +5 more 2002-04-23 $16,609,000