| General Mailing Address: | 4660 La Jolla Village Drive, Suite 825 San Diego, CA 92122 |
| General Telephone: | (858) 410-5200 |
| General Fax: | (858) 410-5201 |
| Corporate Communications Voicemail: | (858) 410-5275 |
| Corporate Communication e-mail: | corpcom@allp.com |
| Ticker symbol: | ALLP.OB |
| Registrar and Transfer Agent: |
American Stock Transfer 59 Maiden Lane First Floor New York, NY 10038 (212) 936-5100 |