<SEC-DOCUMENT>0000000000-21-004925-index.html : 20210524 <SEC-HEADER>0000000000-21-004925.hdr.sgml : 20210524 <ACCEPTANCE-DATETIME>20210421103006 <PRIVATE-TO-PUBLIC> ACCESSION NUMBER: 0000000000-21-004925 CONFORMED SUBMISSION TYPE: UPLOAD PUBLIC DOCUMENT COUNT: 2 FILED AS OF DATE: 20210421 FILED FOR: COMPANY DATA: COMPANY CONFORMED NAME: PARKERVISION INC CENTRAL INDEX KEY: 0000914139 STANDARD INDUSTRIAL CLASSIFICATION: RADIO & TV BROADCASTING & COMMUNICATIONS EQUIPMENT [3663] IRS NUMBER: 592971472 STATE OF INCORPORATION: FL FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: UPLOAD BUSINESS ADDRESS: STREET 1: 4446 - 1A HENDRICKS AVENUE STREET 2: SUITE 354 CITY: JACKSONVILLE STATE: FL ZIP: 32207 BUSINESS PHONE: 9047326100 MAIL ADDRESS: STREET 1: 4446 - 1A HENDRICKS AVENUE STREET 2: SUITE 354 CITY: JACKSONVILLE STATE: FL ZIP: 32207 </SEC-HEADER> <DOCUMENT> <TYPE>LETTER <SEQUENCE>1 <FILENAME>filename1.pdf <TEXT> Document 1 - file: filename1.pdf
</DOCUMENT> <DOCUMENT> <TYPE>TEXT-EXTRACT <SEQUENCE>2 <FILENAME>filename2.txt <TEXT> Document 2 - file: filename2.txt
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