9999999995-12-003417.txt : 20121205 9999999995-12-003417.hdr.sgml : 20121205 20121205001509 ACCESSION NUMBER: 9999999995-12-003417 CONFORMED SUBMISSION TYPE: EFFECT PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20121204 DATE AS OF CHANGE: 20121205 EFFECTIVENESS DATE: 20121204 FILER: COMPANY DATA: COMPANY CONFORMED NAME: CERADYNE INC CENTRAL INDEX KEY: 0000018937 STANDARD INDUSTRIAL CLASSIFICATION: MISCELLANEOUS MANUFACTURING INDUSTRIES [3990] IRS NUMBER: 330055414 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 033-16029 FILM NUMBER: 121242179 BUSINESS ADDRESS: STREET 1: 3169 RED HILL AVENUE CITY: COSTA MESA STATE: CA ZIP: 92626 BUSINESS PHONE: 7145490421 MAIL ADDRESS: STREET 1: 3169 RED HILL AVENUE CITY: COSTA MESA STATE: CA ZIP: 92626 EFFECT 1 primary_doc.xml X0101 EFFECT 33 LIVE 2012-12-04 0001104659-12-081572 POS AM 0000018937 CERADYNE INC 033-16029