HL

Henrietta L. Leonard

US US Dept of Health & Human Services: 2 patents #591 of 3,044Top 20%
📍 Washington, DC: #1,086 of 3,063 inventorsTop 40%
🗺 District of Columbia: #1,086 of 3,063 inventorsTop 40%
Overall (All Time): #2,246,057 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5866347 Method of identifying persons susceptible to autoimmune neuropsychiatric disorders Susan E. Swedo, John B. Zabriskie 1999-02-02
5008262 Method of treating trichotillomania and onchyphagia Susan E. Swedo, Judith L. Rapoport 1991-04-16