Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10380238 | Block properties and calculated columns in a spreadsheet application | Joseph N. Chirilov, Dennis R. Newland, Hannah W. Zhou, John C. Haymond, Juha Niemisto +3 more | 2019-08-13 |