Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7913088 | Digital signature and authentication method and apparatus | Nicholas A. Howgrave-Graham, Jill Pipher, Joseph H. Silverman, William Whyte | 2011-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7913088 | Digital signature and authentication method and apparatus | Nicholas A. Howgrave-Graham, Jill Pipher, Joseph H. Silverman, William Whyte | 2011-03-22 |