| VHC 0001082324 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2008-09-05 | 8-K | FORM 8-K | View Document |
| 2008-08-14 | 10-Q | FORM 10-Q | View Document |
| 2008-07-23 | UPLOAD | View Document | |
| 2008-07-22 | CORRESP | View Document | |
| 2008-07-14 | S-1/A | AMENDMENT TO FORM S-1 | View Document |
| 2008-07-01 | UPLOAD | View Document | |
| 2008-07-01 | RW | REGISTRATION WITHDRAWAL | View Document |
| 2008-06-27 | S-1/A | AMENDMENT TO FORM S-1 | View Document |
| 2008-06-25 | S-1 | FORM S-1 | View Document |
| 2008-06-17 | 8-K | FORM 8-K | View Document |
| 2008-06-03 | 4/A | FORM 4/A SUBMISSION | View Document |
| 2008-06-03 | 4/A | FORM 4/A SUBMISSION | View Document |
| 2008-06-03 | 4 | FORM 4 SUBMISSION | View Document |
| 2008-06-03 | 4 | FORM 4 SUBMISSION | View Document |
| 2008-06-03 | 4 | FORM 4 SUBMISSION | View Document |
| 2008-05-16 | 424B3 | PROSPECTUS SUPPLEMENT | View Document |
| 2008-05-15 | 10-Q | FORM 10-Q | View Document |
| 2008-05-09 | EFFECT | View Document | |
| 2008-05-08 | POS AM | POST-EFFECTIVE AMENDMENT TO FORM S-1 | View Document |
| 2008-04-29 | CORRESP | View Document | |
| 2008-04-29 | POS AM | POST-EFFECTIVE AMENDMENT | View Document |
| 2008-04-29 | DEF 14A | DEFINITIVE PROXY STATEMENT | View Document |
| 2008-04-14 | UPLOAD | View Document | |
| 2008-03-31 | 10-K | FORM 10-K | View Document |
| 2008-03-25 | S-3 | FORM S-3 | View Document |
| 2008-03-25 | POS AM | POST-EFFECTIVE AMENDMENT TO FORM S-3 | View Document |
| 2008-03-25 | S-8 | FORM S-8 | View Document |
| 2008-03-18 | 8-K | FORM 8-K | View Document |
| 2008-01-07 | 8-K | FORM 8-K | View Document |
| 2008-01-03 | 4 | FORM 4 SUBMISSION | View Document |
| 2008-01-03 | 4 | FORM 4 SUBMISSION | View Document |
| 2008-01-03 | 4 | FORM 4 SUBMISSION | View Document |
| 2008-01-03 | 4 | FORM 4 SUBMISSION | View Document |
| 2008-01-03 | 4 | FORM 4 SUBMISSION | View Document |
| 2007-12-31 | 424B4 | 424B4 | View Document |
| 2007-12-26 | CERTAMX | AUTO-GENERATED PAPER DOCUMENT | View Document |
| 2007-12-26 | 424B4 | 424B4 | View Document |
| 2007-12-21 | EFFECT | View Document | |
| 2007-12-21 | 8-A12B/A | AMENDMENT TO FORM 8-A12B | View Document |
| 2007-12-21 | CORRESP | View Document | |
| 2007-12-21 | CORRESP | View Document | |
| 2007-12-20 | 10QSB/A | AMENDMENT TO FORM 10-QSB | View Document |
| 2007-12-17 | SB-2/A | AMENDMENT TO FORM SB-2 | View Document |
| 2007-12-12 | DEF 14C | DEF 14C | View Document |
| 2007-12-10 | SB-2/A | AMENDMENT TO FORM SB-2 | View Document |
| 2007-12-10 | 10QSB/A | AMENDMENT TO FORM 10-QSB | View Document |
| 2007-12-05 | UPLOAD | View Document | |
| 2007-11-21 | 8-A12B | FORM 8-A12B | View Document |
| 2007-11-21 | SB-2/A | AMENDMENT TO FORM SB-2 | View Document |
| 2007-11-19 | PRER14C | REVISED PRELIMINARY INFORMATION STATEMENT | View Document |
| 2007-11-16 | SB-2/A | AMENDMENT TO FORM SB-2 | View Document |
| 2007-11-15 | 10QSB | FORM 10-QSB | View Document |
| 2007-11-15 | NT 10-Q | NOTIFICATION OF LATE FILING | View Document |
| 2007-11-09 | UPLOAD | View Document | |
| 2007-11-05 | SB-2/A | AMENDMENT TO FORM SB-2 | View Document |
| 2007-11-01 | 8-K | FORM 8-K | View Document |
| 2007-11-01 | PRE 14C | PRELIMINARY INFORMATION STATEMENT | View Document |
| 2007-10-29 | UPLOAD | View Document | |
| 2007-10-11 | SB-2/A | AMENDMENT TO FORM SB-2 | View Document |
| 2007-10-11 | CORRESP | View Document | |
| 2007-08-29 | SB-2 | FORM SB-2 | View Document |
| 2007-08-20 | 10QSB | View Document | |
| 2007-08-14 | NT 10-Q | View Document | |
| 2007-07-19 | SC 13D | SC 13D | View Document |
| 2007-07-16 | SC 13G | SCHEDULE 13G | View Document |
| 2007-07-16 | SC 13D | View Document | |
| 2007-07-16 | SC 13D | View Document | |
| 2007-07-16 | 3 | PRIMARY DOCUMENT | View Document |
| 2007-07-16 | 3 | PRIMARY DOCUMENT | View Document |
| 2007-07-16 | 3 | PRIMARY DOCUMENT | View Document |
| 2007-07-16 | 3 | PRIMARY DOCUMENT | View Document |
| 2007-07-16 | 3 | PRIMARY DOCUMENT | View Document |
| 2007-07-16 | SC 13D | View Document | |
| 2007-07-16 | SC 13D | View Document | |
| 2007-07-12 | 8-K | View Document | |
| 2007-06-22 | SC 14F1 | View Document | |
| 2007-06-18 | 8-K | View Document | |
| 2007-05-10 | 10QSB | View Document | |
| 2007-05-03 | DEFM14C | View Document | |
| 2007-04-23 | PREM14C | View Document | |
| 2007-04-02 | 10KSB | View Document | |
| 2007-02-21 | 5/A | PRIMARY DOCUMENT | View Document |
| 2007-02-21 | SC 13D/A | View Document | |
| 2007-02-16 | SC 13D | View Document | |
| 2007-01-23 | 8-K | View Document | |
| 2007-01-10 | 5 | PRIMARY DOCUMENT | View Document |
| 2007-01-10 | 5 | PRIMARY DOCUMENT | View Document |
| 2007-01-10 | 5 | PRIMARY DOCUMENT | View Document |
| 2006-11-13 | 10QSB | View Document | |
| 2006-07-24 | 10QSB | View Document | |
| 2006-05-15 | 10QSB | View Document | |
| 2006-03-31 | 10KSB | View Document | |
| 2006-03-24 | UPLOAD | View Document | |
| 2006-03-23 | 8-K/A | View Document | |
| 2006-03-07 | 8-K | View Document | |
| 2006-01-10 | 5 | PRIMARY DOCUMENT | View Document |
| 2006-01-10 | 5 | PRIMARY DOCUMENT | View Document |
| 2006-01-06 | 5 | PRIMARY DOCUMENT | View Document |
| 2005-10-24 | 10QSB | View Document | |
| 2005-08-05 | 10QSB | View Document | |
