Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5813013 | Representing recurring events | Darren Shakib, Sridhar Sundararaman, Salim Alam, David Charles Whitney | 1998-09-22 |
DC
David Joseph Robert Cornfield
Overall (All Time): #3,697,573 of 4,157,543Top 90%
1
Patents All Time