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USPTO Patent Rankings Data through Dec 31, 2025
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Sheila Ratnaraj — 2 Patents

MCMcneil-Ppc: 1 patents #427 of 746Top 60%
FMFmc: 1 patents #1,077 of 1,735Top 65%
Telford, PA: #51 of 99 inventorsTop 55%
Pennsylvania: #30,766 of 74,527 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Sheila Ratnaraj has been granted 2 US patents while listed as an inventor at Fmc. All of these patents were granted in 1997. Sheila Ratnaraj ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Sheila Ratnaraj in Telford, PA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5686107 Chewable pharmaceutical tablets William J. Reilly 1997-11-11 $2,496,000
5658919 Aqueous pharmaceutical suspension and process for preparation thereof Warren L. Sunshine 1997-08-19