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USPTO Patent Rankings Data through Sept 30, 2025
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Otavio Mambrim Filho — 1 Patent in 2019

SSSuzano S.A.: 1 patents #1 of 2Top 50%
Aracruz, BR: #1 of 2 inventorsTop 50%
Overall (2019): #321,878 of 560,194Top 60%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10519597 Process for producing differentiated cellulose fibers comprising an enzymatic treatment in association with an acid step Braz José Demuner 2019-12-31