ZYGO CORP — DEFA14A

ZYGO CORP of MIDDLEFIELD, CT filed a DEFA14A with the SEC on 2014-06-17. Industry: Optical Instruments & Lenses.

Filing

Filed: 2014-06-17
Form: DEFA14A
Accession: 0000930413-14-002892
Registrant: ZYGO CORP
CIK: 0000730716
Industry (SIC): Optical Instruments & Lenses (3827)
State of incorporation: DE
Location: MIDDLEFIELD, CT

Documents (1)

Seq	Type	Description
1	DEFA14A	c77865_defa14a.htm

Filing timeline for this registrant (43)

Showing 12 of 43 filings.

Filed	Form
2014-06-17	DEFA14A
2014-06-17	DEFA14A
2014-06-17	DEFA14A
2014-06-09	DEFA14A
2014-05-21	DEFM14A
2014-05-07	PREM14A
2014-04-15	DEFA14A
2014-04-15	DEFA14A
2014-04-15	DEFA14A
2013-10-25	DEF 14A
2012-10-03	DEF 14A
2011-10-03	DEF 14A

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