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

Mark J. Bubel, Sr. — 1 Patent

BTBiochem Technology: 1 patents #9 of 17Top 55%
New London, PA: #7 of 9 inventorsTop 80%
Pennsylvania: #43,533 of 74,527 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Mark J. Bubel, Sr. has been granted 1 US patent while listed as an inventor at Biochem Technology. All of these patents were granted in 2004. Mark J. Bubel, Sr. ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Mark J. Bubel, Sr. in New London, PA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6706171 Systems for treating wastewater in a series of filter-containing tanks Jaw Fang Lee, James J. Goodley, William D. McGurney, Wenjun Liu 2004-03-16