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Filing Detail
Form 10-Q/A - Quarterly report [Sections 13 or 15(d)]: [Amend]
SEC Accession No. 0000950128-01-500472
Filing Date
2001-08-17
Accepted
2001-08-17 00:00:00
Documents
2
Period of Report
2001-03-31

Document Format Files

Seq Description Document Type Size
1 TOLLGRADE COMMUNICATIONS, INC. FORM 10-Q/A j9000401e10-qa.txt 10-Q/A 16964
3 LETTER RE UNAUDITED INTERIM FINANCIAL INFORMATION j9000401ex15.txt EX-15 1236
  Complete submission text file 0000950128-01-500472.txt   19741
Mailing Address
Business Address 493 NIXON RD CHESWICK PA 15024 4122742156
TOLLGRADE COMMUNICATIONS INC \PA\ (Filer) CIK: 0001002531 (see all company filings)

IRS No.: 251537134 | State of Incorp.: PA | Fiscal Year End: 1231
Type: 10-Q/A | Act: 34 | File No.: 000-27312 | Film No.: 1717974
SIC: 7385 Services-Telephone Interconnect Systems