MATTSON TECHNOLOGY INC Form PRE 14A: Preliminary proxy statement
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 1997-05-16: Form PRE 14A; Period of report 1997-07-24; Description NOTICE & PROXY STATEMENT.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 1997-05-16 | PRE 14A | 1997-07-24 | NOTICE & PROXY STATEMENT |