$PTN
Market Cap:
$PTN SEC Filings
| Filing | Filed On |
|---|---|
| PRIMARY DOCUMENT | 18 Nov 2003 |
| PRIMARY DOCUMENT | 18 Nov 2003 |
| AUTO-GENERATED PAPER DOCUMENT | 14 Nov 2003 |
| 2003 ANNUAL MEETING | 14 Nov 2003 |
| THREE MONTHS ENDED SEPTEMBER 30, 2003 | 14 Nov 2003 |
| FOR NOVEMBER 1, 2003 PRESS RELEASE | 06 Nov 2003 |
| AUTO-GENERATED PAPER DOCUMENT | 01 Oct 2003 |
| AUTO-GENERATED PAPER DOCUMENT | 01 Oct 2003 |
| JUNE 30, 2003 | 29 Sep 2003 |
| AMENDMENT NO. 3 TO SCHEDULE 13G | 08 Aug 2003 |
| PRIMARY DOCUMENT | 22 Jul 2003 |
| PRIMARY DOCUMENT | 22 Jul 2003 |
| PRIMARY DOCUMENT | 22 Jul 2003 |
| 4 | 20 Jun 2003 |
| AMENDMENT NO. 1 TO SCHEDULE 13-G | 02 Jun 2003 |
| 4 | 02 Jun 2003 |
| PROSPECTUS DATED MAY 28, 2003 | 29 May 2003 |
| MARCH 31, 2003 | 15 May 2003 |
| PRIMARY DOCUMENT | 12 May 2003 |
| PRIMARY DOCUMENT | 12 May 2003 |
