Northfield, IL, United States of America

Sri, Inc., Prisma & Company, Inc.

Calculating rank

USPTO Granted Patents = 1

Forward Citations = 4

Loading Chart...

2 inventors (with patents filed for the assignee):

Douglas T Chorna (1 out of 4 patents)

Srikanth Sankaran (1 out of 4 patents)

1 patent: Sort by Forward Citations

1. 8046286 - Systems and methods for implementing the structuring, pricing, quotation, and trading of SPOT synthetics (SPOTS), SPREAD instruments (SPRINTS), SPRINTS based on SPOTS, ratio derivatives (RADS), RADS based on SPOTS, and options based on these instruments (2011-10-25),

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

1 Patents

#30 in Northfield, IL

#6,202 in Illinois

#137,062 in US

Northfield, IL, United States of America

Sri, Inc., Prisma & Company, Inc.

Forward Citations = 4

2 inventors:

Douglas T Chorna (1 out of 4 patents)

Srikanth Sankaran (1 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sri, Inc., Prisma & Company, Inc.. Retrieved from https://idiyas.com/company/sri-prisma-and-company

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]