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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000932471-13-004170
Filing Date
2013-02-12
Accepted
2013-02-12 15:47:09
Documents
1

Document Format Files

Seq Description Document Type Size
1 coherentinc.htm SC 13G/A 50215
  Complete submission text file 0000932471-13-004170.txt   51798
Mailing Address 5100 PATRICK HENRY DRIVE MAIL STOP P38 SANTA CLARA CA 95054
Business Address 5100 PATRICK HENRY DR SANTA CLARA CA 95054 4087644000
COHERENT INC (Subject) CIK: 0000021510 (see all company filings)

IRS No.: 941622541 | State of Incorp.: DE | Fiscal Year End: 0930
Type: SC 13G/A | Act: 34 | File No.: 005-15939 | Film No.: 13597033
SIC: 3826 Laboratory Analytical Instruments

Mailing Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600
Business Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600 6106691000
VANGUARD GROUP INC (Filed by) CIK: 0000102909 (see all company filings)

IRS No.: 231945930 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G/A