| PTO Form 2197 (Rev 09/2005) |
| OMB No. 0651-0056 (Exp 09/30/2011) |
| Input Field | Entered |
|---|---|
| SERIAL NUMBER | 76252353 |
| REGISTRATION NUMBER | 2948536 |
| LAW OFFICE ASSIGNED | LAW OFFICE 105 |
| MARK SECTION | |
| MARK | TARCEVA |
| OWNER SECTION (current) | |
| NAME | OSI Pharmaceuticals, Inc. |
| STREET | 58 South Service Road - Suite 110 |
| CITY | Melville |
| STATE | New York |
| ZIP/POSTAL CODE | 11747 |
| COUNTRY | United States |
| CORRESPONDENCE SECTION (current) | |
| ORIGINAL ADDRESS | Michael J. Rafa OSI Pharmaceuticals, Inc. 41 Pinelawn Road Melville New York 11747 United States 631-845-0582 631-962-2056 mrafa@osip.com |
| NEW OWNER ADDRESS | |
| INTERNAL ADDRESS | OSI Pharmaceuticals, Inc. |
| STREET | 41 Pinelawn Road |
| CITY | Melville |
| STATE | New York |
| ZIP/POSTAL CODE | 11747 |
| COUNTRY | United States |
| CURRENT CORRESPONDENCE ADDRESS | |
| NAME | Michael J. Rafa |
| FIRM NAME | OSI Pharmaceuticals, Inc. |
| STREET | 41 Pinelawn Road |
| CITY | Melville |
| STATE | New York |
| COUNTRY | United States |
| POSTAL/ZIP CODE | 11747 |
| PHONE | 631-962-2056 |
| FAX | 631-845-0582 |
| SIGNATURE SECTION | |
| SIGNATURE | /MichaelJRafa/ |
| SIGNATORY NAME | Michael J. Rafa |
| SIGNATORY DATE | 04/15/2008 |
| SIGNATORY POSITION | Chief Patent Counsel |
| FILING INFORMATION SECTION | |
| SUBMIT DATE | Tue Apr 15 09:31:35 EDT 2008 |
| TEAS STAMP | USPTO/COA-XX.XX.XX.XXX-20 080415093135247448-762523 53-400b3582571b0ee1784d69 a60eaf262e36-N/A-N/A-2008 0414164911344877 |