ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,430,325, issued on Sept. 30, was assigned to SIGMA COMPUTING INC. (San Francisco).

"Exposing parameters in referencing worksheets" was invented by Max H. Seiden (San Francisco), Alena Gilevskaya (San Francisco) and Jason D. Frantz (San Francisco).

According to the abstract* released by the U.S. Patent & Trademark Office: "Exposing parameters in referencing worksheets including receiving a request for a referencing worksheet linked from a data source worksheet, wherein the data source worksheet is a presentation of a data set from a database, and wherein the data source worksheet comprises a function utilizing an exposable parameter; generating the referencing worksheet from the data...