Company · CIK 911787
PRODUCTIVITY TECHNOLOGIES CORP /
| CIK | 911787 (SEC EDGAR) |
|---|---|
| Industry (SIC) | 3540 — Metalworkg Machinery & Equipment |
| Incorporated in | DE |
| Business address | MI |
| Listed | no ticker on SEC record today |
| First annual or quarterly report | 1996-07-12 |
Offerings
2 registrations| Registration | Label and status | First filed | Last event | Filings |
|---|---|---|---|---|
| 333-121712 | 2004-12-28 | 2004-12-28 | 1 | |
| 333-117603 | 2004-07-23 | 2004-08-16 | 2 |
Filings
3| Filed | Filing | Registration | Accession |
|---|---|---|---|
| 2004-12-28 | S-1Registration filed | 333-121712 | 0000908834-04-000794 |
| 2004-08-16 | RWWithdrawn | 333-117603 | 0000908834-04-000537 |
| 2004-07-23 | S-1Registration filed | 333-117603 | 0000908834-04-000491 |