Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001241460-09-000001
Filing Date
2009-06-12
Accepted
2009-06-12 12:03:00
Documents
1
Period of Report
2009-06-08

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT edgardoc.html 4  
1 PRIMARY DOCUMENT edgardoc.xml 4 3489
  Complete submission text file 0001241460-09-000001.txt   5248
Mailing Address 47131 BAYSIDE PARKWAY FREMONT CA 94538
Business Address 47131 BAYSIDE PARKWAY FREMONT CA 94538 510 657 5900
MATTSON TECHNOLOGY INC (Issuer) CIK: 0000928421 (see all company filings)

EIN.: 770208119 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3559 Special Industry Machinery, NEC

Mailing Address STEAG AG RUETTEENSCHEIDER STR 1-3 45 128 ESSEN GERMANY 2M 00000
Business Address
MELCHIOR JOCHEN (Reporting) CIK: 0001241460 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-24838 | Film No.: 09888782