Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Barbara Mitchell — 3 Patents in 2020

L'L'Oreal: 3 patents #24 of 377Top 7%
Clark, NJ: #3 of 27 inventorsTop 15%
New Jersey: #760 of 7,174 inventorsTop 15%
Overall (2020): #97,837 of 565,922Top 20%
3 Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10576307 Hair-treatment compositions, methods, and kits for treating hair Kwana Patterson, Anand Ramchandra Mahadeshwar 2020-03-03
10561599 Methods and kits for treating chemically relaxed hair Kwana Patterson, Anand Ramchandra Mahadeshwar 2020-02-18
10555891 Methods for treating chemically treated hair Kwana Patterson, Anand Ramchandra Mahadeshwar 2020-02-11