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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001188112-14-000357
Filing Date
2014-02-13
Accepted
2014-02-13 16:15:59
Documents
1
Group Members
ADVANCED TECHNOLOGY VENTURES VI, L.P.ADVANCED TECHNOLOGY VENTURES VII (B), L.P.ADVANCED TECHNOLOGY VENTURES VII(C), L.P.ATV ALLIANCE 2003, L.P.ATV ALLIANCE ASSOCIATES, L.L.C.ATV ASSOCIATES VI, L.L.C.ATV ASSOCIATES VII, L.L.C.ATV ENTREPRENEURS VI, L.P.ATV

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G t78296_sc13g.htm SC 13G 447402
  Complete submission text file 0001188112-14-000357.txt   449111
Mailing Address
Business Address 281 WINTER ST SUITE 350 WALTHAM MA 02451 7812900707
ADVANCED TECHNOLOGY VENTURES VII LP (Filed by) CIK: 0001138942 (see all company filings)

Type: SC 13G

Mailing Address 128 SYDNEY STREET CAMBRIDGE MA 02139
Business Address 128 SYDNEY STREET CAMBRIDGE MA 02139 617-649-9200
ACCELERON PHARMA INC (Subject) CIK: 0001280600 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-87630 | Film No.: 14606298
SIC: 2836 Biological Products, (No Diagnostic Substances)