Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8738648 | System and method for delivery of business information through an electronic address book | Jack Denenberg, Stephen Chappell | 2014-05-27 | $11,115,000 |