<SEC-DOCUMENT>0001387131-20-009905-index.html : 20201113 <SEC-HEADER>0001387131-20-009905.hdr.sgml : 20201113 <ACCEPTANCE-DATETIME>20201113161658 ACCESSION NUMBER: 0001387131-20-009905 CONFORMED SUBMISSION TYPE: DEF 14A PUBLIC DOCUMENT COUNT: 3 CONFORMED PERIOD OF REPORT: 20201209 FILED AS OF DATE: 20201113 DATE AS OF CHANGE: 20201113 EFFECTIVENESS DATE: 20201113 FILER: 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: DEF 14A SEC ACT: 1934 Act SEC FILE NUMBER: 000-22333 FILM NUMBER: 201311700 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 </SEC-HEADER> <DOCUMENT> <TYPE>DEF 14A <SEQUENCE>1 <FILENAME>nanx-def14a_120920.htm <DESCRIPTION>DEFINITIVE PROXY STATEMENT <TEXT> Document 1 - file: nanx-def14a_120920.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>2 <FILENAME>nanx-def14a_120920img001.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 2 - file: nanx-def14a_120920img001.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>proxycard001.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 3 - file: proxycard001.jpg
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