SENTIGEN HOLDING CORP of PHILLIPSBURG, NJ filed a PRE 14A with the SEC on 2000-05-16. Industry: Services-Commercial Physical & Biological Research.
| Filed | Form |
|---|---|
| 2006-11-30 | DEFM14C |
| 2006-10-23 | PREM14C |
| 2006-10-18 | DEFM14A |
| 2006-09-15 | PREM14A |
| 2005-09-19 | DEF 14A |
| 2004-05-07 | DEF 14A |
| 2003-10-15 | DEF 14A |
| 2002-11-13 | DEF 14A |
| 2001-08-13 | DEF 14A |
| 2000-05-26 | DEF 14A |
| 2000-05-16 | PRE 14A |
| 1999-06-02 | DEF 14A |