Research on Materials and Device Technology
| Year | Firm | Period | Expenses | Doc |
|---|---|---|---|---|
| 2009 | VICTOR W. BARFIELD |
2nd Quarter (Apr 1 - June 30) 2nd Quarter - Report |
— | |
| 2009 | VICTOR W. BARFIELD |
2nd Quarter (Apr 1 - June 30) 2nd Quarter - Report |
— | |
| 2009 | VICTOR W. BARFIELD |
1st Quarter (Jan 1 - Mar 31) 1st Quarter - Report |
— | |
| 2008 | VICTOR W. BARFIELD |
4th Quarter (Oct 1 - Dec 31) 4th Quarter - Report |
— | |
| 2008 | VICTOR W. BARFIELD |
3rd Quarter (July 1 - Sep 30) 3rd Quarter - Report |
— | |
| 2008 | VICTOR W. BARFIELD |
2nd Quarter (Apr 1 - June 30) 2nd Quarter - Report |
— | |
| 2008 | VICTOR W. BARFIELD |
1st Quarter (Jan 1 - Mar 31) 1st Quarter - Report |
— | |
| 2008 | VICTOR W. BARFIELD |
1st Quarter (Jan 1 - Mar 31) 1st Quarter - Report |
— | |
| 2007 | VICTOR W. BARFIELD |
Year-End (July 1 - Dec 31) Year-End Report (No Activity) |
— | |
| 2007 | VICTOR W. BARFIELD |
Mid-Year (Jan 1 - Jun 30) Registration |
— |
| Firm | Filings | Expenses |
|---|---|---|
| VICTOR W. BARFIELD | 20 | — |
| Issue | Activities |
|---|---|
| Defense | 17 |