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Form DFAN14A - Additional definitive proxy soliciting materials filed by non-management and Rule 14(a)(12) material:
SEC Accession No. 0000921895-09-002147
Filing Date
2009-07-30
Accepted
2009-07-30 16:15:44
Documents
1
Effectiveness Date
2009-07-30

Document Format Files

Seq Description Document Type Size
1 dfan14a06297057_07302009.htm DFAN14A 57826
  Complete submission text file 0000921895-09-002147.txt   59743
Mailing Address
Business Address 493 NIXON RD CHESWICK PA 15024 4122742156
TOLLGRADE COMMUNICATIONS INC \PA\ (Subject) CIK: 0001002531 (see all company filings)

IRS No.: 251537134 | State of Incorp.: PA | Fiscal Year End: 1231
Type: DFAN14A | Act: 34 | File No.: 000-27312 | Film No.: 09973946
SIC: 7385 Services-Telephone Interconnect Systems

Mailing Address 599 LEXINGTON AVENUE 20TH FLOOR NEW YORK NY 10022
Business Address 599 LEXINGTON AVENUE 20TH FLOOR NEW YORK NY 10022 2122014823
RAMIUS LLC (Filed by) CIK: 0001050154 (see all company filings)

IRS No.: 133937658 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DFAN14A