Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Lisa E. Dumont — 3 Patents

FMFmc: 3 patents #430 of 1,735Top 25%
Rockport, ME: #13 of 23 inventorsTop 60%
Maine: #1,194 of 4,281 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Lisa E. Dumont has been granted 3 US patents while listed as an inventor at Fmc. The first was granted in 1997 and the most recent in February 1998. Lisa E. Dumont ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Lisa E. Dumont in Rockport, ME, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5718969 Nonaggregating hydrocolloid microparticulates, intermediates therefor, and processes for their preparation Christopher J. Sewall, Donald W. Renn, Peter J. Riley, William R. Thomas, Guy A. Crosby 1998-02-17 $3,788,000
5688775 .beta.-1,3-glucan polysaccharides, compositions, and their preparation and uses Donald W. Renn, William C. Snow, Foner P. Curtis 1997-11-18 $3,861,000
5624612 Nonaggregating hydrocolloid microparticulates, intermediates therefor, and processes for their preparation Christopher J. Sewall, Donald W. Renn, Peter J. Riley, William R. Thomas, Guy A. Crosby 1997-04-29 $4,602,000