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Form SEC STAFF LETTER - SEC Staff Letter: REDACTED EXHIBIT
SEC Accession No. 9999999997-20-005256
Filing Date
2020-11-03
Accepted
2020-11-03 10:39:53
Documents
1

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Seq Description Document Type Size
1 filename1.pdf REDACTED EXHIBIT 197030
  Complete submission text file 9999999997-20-005256.txt   272662
Mailing Address 80 GUEST STREET 5TH FLOOR BOSTON MA 02135
Business Address 80 GUEST STREET 5TH FLOOR BOSTON MA 02135 617-225-0096
PROTEOSTASIS THERAPEUTICS, INC. (Filer) CIK: 0001445283 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SEC STAFF LETTER
SIC: 2834 Pharmaceutical Preparations