$PTN
Market Cap:
$PTN SEC Filings
| Filing | Filed On |
|---|---|
| AMENDMENT TO SCHEDULE 13G | 26 Nov 2002 |
| FORM 3 | 26 Nov 2002 |
| NOVEMBER 20, 2002 PRESS RELEASE | 20 Nov 2002 |
| SEPTEMBER 30, 2002 | 14 Nov 2002 |
| ANNUAL MEETING 2002 | 28 Oct 2002 |
| 10/14/02 | 15 Oct 2002 |
| 10/14/02 | 15 Oct 2002 |
| FILED OCTOBER 9, 2002 | 10 Oct 2002 |
| CERTIFICATION FOR 10-K | 01 Oct 2002 |
| 2002 | 30 Sep 2002 |
| 09-18-02 | 20 Sep 2002 |
| TABER, AUGUST 2002 | 09 Sep 2002 |
| FLANNNERY 08-05-02 | 09 Sep 2002 |
| CHANGE OF ACCOUNTANTS | 15 Aug 2002 |
| MOLINOFF 2002 | 14 Aug 2002 |
| FLANNERY 2002 | 14 Aug 2002 |
| HOROVITZ 2002 | 14 Aug 2002 |
| SPANA 2002 | 14 Aug 2002 |
| TABER 2002 | 14 Aug 2002 |
| WILLS 2002 | 14 Aug 2002 |
