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Form DFAN14A - Additional definitive proxy soliciting materials filed by non-management and Rule 14(a)(12) material:
SEC Accession No. 0001214659-09-000584
Filing Date
2009-03-16
Accepted
2009-03-16 09:01:16
Documents
3
Effectiveness Date
2009-03-16

Document Format Files

Seq Description Document Type Size
1 z31391dfan14a.htm DFAN14A 29949
2 ex99_1.htm EX-99.1 420489
3 ex99_2.htm EX-99.2 402866
  Complete submission text file 0001214659-09-000584.txt   855229
Mailing Address 39 OLD RIDGEBURY ROAD SUITE 11 DANBURY CT 06810-5120
Business Address 39 OLD RIDGEBURY ROAD SUITE 11 DANBURY CT 06810-5120 877-736-9378
PENWEST PHARMACEUTICALS CO (Subject) CIK: 0001047188 (see all company filings)

IRS No.: 911513032 | State of Incorp.: WA | Fiscal Year End: 1231
Type: DFAN14A | Act: 34 | File No.: 000-23467 | Film No.: 09682489
SIC: 2834 Pharmaceutical Preparations

Mailing Address 4401 EASTGATE MALL SAN DIEGO CA 92121
Business Address 4401 EASTGATGE MALL SAN DIEGO CA 92121 8582003830
TANG CAPITAL PARTNERS LP (Filed by) CIK: 0001191935 (see all company filings)

IRS No.: 680517277 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DFAN14A