ZYGO CORP Form S-3: Registration statement (short form)
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2001-03-01: Form S-3/A; Description S-3/A; Document a2037249zs-3a.txt.
- 2001-02-07: Form S-3/A; Description S-3/A; Document a2037249zs-3a.txt.
- 2001-01-05: Form S-3; Description S-3; Document a2033288zs-3.txt.
- 2000-09-29: Form S-3/A; Description FORM S-3; Document 0001.txt.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2001-03-01 | S-3/A | S-3/A | a2037249zs-3a.txt | |
| 2001-02-07 | S-3/A | S-3/A | a2037249zs-3a.txt | |
| 2001-01-05 | S-3 | S-3 | a2033288zs-3.txt | |
| 2000-09-29 | S-3/A | FORM S-3 | 0001.txt | |
| 2000-08-15 | S-3 | FORM S-3 | 0001.txt | |
| 1997-11-19 | S-3 | FORM S-3 | ||
| 1995-12-08 | S-3/A | AMENDMENT NO. 1 TO FORM S-3 | ||
| 1995-10-27 | S-3 | FORM S-3 | ||
| 1995-08-24 | S-3 | REGISTRATION STATEMENT ON FORM S-3 |