EPO Patents = 1

Trademarks = 5

Forward Citations = 0

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5 inventors (with patents filed for the assignee):

Ishari Piya (1 out of 1 patent)

Rakesh Grover (1 out of 1 patent)

Sunil Sagi (1 out of 1 patent)

4. Ram K Kallur (1 out of 1 patent)

5. Spiridon Spireas (1 out of 10 patents)

1 patent: Sort by Forward Citations

1. 9622967 - Highly stable compositions of orally active nucleotide analogues or orally active nucleotide analogue prodrugs (2017-04-18),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

1 Patents

#19 in Bensalem, PA

#4,967 in Pennsylvania

#136,919 in US

Bensalem, PA, United States of America

Sigmapharm Laboratories, LLC

Forward Citations = 0

5 inventors:

Ishari Piya (1 out of 1 patent)

Rakesh Grover (1 out of 1 patent)

Sunil Sagi (1 out of 1 patent)

4. Ram K Kallur (1 out of 1 patent)

5. Spiridon Spireas (1 out of 10 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sigmapharm Laboratories, LLC. Retrieved from https://idiyas.com/company/sigmapharm-laboratories

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

1 patent (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]