<SEC-DOCUMENT>0001596237-22-000001-index.html : 20220114 <SEC-HEADER>0001596237-22-000001.hdr.sgml : 20220114 <ACCEPTANCE-DATETIME>20220114150526 ACCESSION NUMBER: 0001596237-22-000001 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20220114 DATE AS OF CHANGE: 20220114 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: NANOPHASE TECHNOLOGIES Corp CENTRAL INDEX KEY: 0000883107 STANDARD INDUSTRIAL CLASSIFICATION: MISCELLANEOUS PRIMARY METAL PRODUCTS [3390] IRS NUMBER: 363687863 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-52413 FILM NUMBER: 22531697 BUSINESS ADDRESS: STREET 1: 1319 MARQUETTE DRIVE CITY: ROMEOVILLE STATE: IL ZIP: 60446 BUSINESS PHONE: 6303231200 MAIL ADDRESS: STREET 1: 1319 MARQUETTE DRIVE CITY: ROMEOVILLE STATE: IL ZIP: 60446 FORMER COMPANY: FORMER CONFORMED NAME: NANOPHASE TECHNOLOGIES CORPORATION DATE OF NAME CHANGE: 19970305 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: Conley John Howard Jr CENTRAL INDEX KEY: 0001596237 FILING VALUES: FORM TYPE: SC 13G/A MAIL ADDRESS: STREET 1: 8 RENE CARR ST CITY: ELKTON STATE: MD ZIP: 21921 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13G/A <SEQUENCE>1 <FILENAME>2021nanx.htm <TEXT> Document 1 - file: 2021nanx.htm
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