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Filing Detail
Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0000950135-04-000727
Filing Date
2004-02-13
Accepted
2004-02-13 13:48:55
Documents
1

Document Format Files

Seq Description Document Type Size
1 JOHN R. BERTUCCI b49481jbsc13gza.txt SC 13G/A 11820
  Complete submission text file 0000950135-04-000727.txt   13743
Mailing Address SIX SHATTUCK ROAD ANDOVER MA 01810
Business Address SIX SHATTUCK RD ANDOVER MA 01810 9789752350
MKS INSTRUMENTS INC (Subject) CIK: 0001049502 (see all company filings)

IRS No.: 042277512 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-58011 | Film No.: 04597133
SIC: 3823 Industrial Instruments For Measurement, Display, and Control

Mailing Address C/O MKS INSTRUMENTS INC SIX SHATTUCK RD ANDOVER MA 01810
Business Address C/O MKS INSTRUMENTS INC SIX SHATTUCK RD ANDOVER MA 01810 9789752350
BERTUCCI JOHN R (Filed by) CIK: 0001106180 (see all company filings)