8-K//Current report
TOLLGRADE COMMUNICATIONS INC \PA\ 8-K
Accession 0000950152-05-003325
CIK 0001002531operating
Filed
Apr 20, 8:00 PM ET
Accepted
Apr 21, 8:11 AM ET
Size
97.8 KB
Accession
0000950152-05-003325
Issuer
TOLLGRADE COMMUNICATIONS INC \PA\
CIK 0001002531
Entity typeoperating
IncorporatedPA
Related Parties
1- filerCIK 0001002531
Filing Metadata
- Form type
- 8-K
- Filed
- Apr 20, 8:00 PM ET
- Accepted
- Apr 21, 8:11 AM ET
- Size
- 97.8 KB