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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000950123-09-051965
Filing Date
2009-10-21
Accepted
2009-10-21 17:05:30
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G c91316sc13g.htm SC 13G 27727
  Complete submission text file 0000950123-09-051965.txt   29545
Mailing Address 968 ALBANY-SHAKER ROAD LATHAM NY 12110
Business Address 968 ALBANY-SHAKER ROAD LATHAM NY 12110 5187827700
PLUG POWER INC (Subject) CIK: 0001093691 (see all company filings)

IRS No.: 223672377 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-57471 | Film No.: 091130568
SIC: 3620 Electrical Industrial Apparatus

Mailing Address ONE ENERGY PLAZA DETROIT MI 48226
Business Address ONE ENERGY PLAZA DETROIT MI 48226 313-235-9416
DTE Energy Foundation (Filed by) CIK: 0001474916 (see all company filings)

IRS No.: 306127559 | State of Incorp.: MI | Fiscal Year End: 1231
Type: SC 13G