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Filing Detail
Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0000912938-07-000077
Filing Date
2007-02-07
Accepted
2007-02-07 16:44:30
Documents
1

Document Format Files

Seq Description Document Type Size
1 TESSERA TECHNOLOGIES, INC. tessera.txt SC 13G 7554
  Complete submission text file 0000912938-07-000077.txt   9541
Mailing Address 500 BOYLSTON STREET 10TH FLOOR BOSTON MA 02116
Business Address 500 BOYLSTON ST 10TH FL BOSTON MA 02116 18006372929
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (Filed by) CIK: 0000912938 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000

Mailing Address 3099 ORCHARD DRIVE SAN JOSE CA 95134
Business Address 3099 ORCHARD DRIVE SAN JOSE CA 95134 4088940700
TESSERA TECHNOLOGIES INC (Subject) CIK: 0001261694 (see all company filings)

IRS No.: 161620029 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-79365 | Film No.: 07588729
SIC: 3674 Semiconductors & Related Devices