SA

Steven D. Azevedo

🗺 California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,212,557 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9061327 Hard floor surface care process — 2015-06-23
8747567 Hard floor surface care process — 2014-06-10
8545635 Hard floor surface care process — 2013-10-01
6030464 Method for diagnosing, cleaning and preserving carpeting and other fabrics — 2000-02-29