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1. WO2020231449 - SPEECH SYNTHESIS UTILIZING AUDIO WAVEFORM DIFFERENCE SIGNAL(S)

International Application Status
DateTitleViewDownload
25.01.2021International Application Status ReportHTML, PDF, XMLPDF, XML
Published International Application
DateTitleViewDownload
19.11.2020DeclarationPDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020DeclarationPDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020Initial Publication with ISR( (A1 47/2020))PDF (48p.)PDF (48p.), ZIP(XML + TIFFs)
Search and Examination-Related Documents
DateTitleViewDownload
19.11.2020(ISA/237) Written Opinion of the International Searching AuthorityPDF (6p.)PDF (6p.), ZIP(XML + TIFFs), FullText
19.11.2020Search StrategyPDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020(ISA/210) International Search ReportPDF (3p.)PDF (3p.), ZIP(XML + TIFFs), FullText
Related Documents on file at the International Bureau
DateTitleViewDownload
08.12.2020(IB/308) Notice Informing the Applicant of the Communication of the International Application to the Designated OfficesPDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020(IB/345) Communication in Cases for Which No Other Form is ApplicablePDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020(IB/301) Notification of receipt of record copyPDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020(RO/101) Request formPDF (5p.)
19.11.2020(RO/102) Notification Concerning Payment of Prescribed FeesPDF (2p.)PDF (2p.), ZIP(XML + TIFFs)
19.11.2020(IB/306) Notification of the Recording of a ChangePDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020(IB/306) Notification of the Recording of a ChangePDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020(IB/311) Notification Concerning Availability of Publication of the International ApplicationPDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020(IB/304) Notification Concerning Submission or Transmittal of Priority DocumentPDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020Request for Change under Rule 92bisPDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020ePCT Cover LetterPDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020Power of AttorneyPDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020Application Body as FiledPDF (45p.)PDF (45p.), ZIP(XML + TIFFs)
19.11.2020(RO/105) Notification of the International Application Number and of the International Filing DatePDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020ePCT Cover LetterPDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020Power of AttorneyPDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020Applicant CorrespondencePDF (2p.)PDF (2p.), ZIP(XML + TIFFs)
19.11.2020Power of AttorneyPDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020ePCT Cover LetterPDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
19.11.2020Request for Change under Rule 92bisPDF (2p.)PDF (2p.), ZIP(XML + TIFFs)
19.11.2020Priority DocumentPDF (66p.)PDF (66p.), ZIP(XML + TIFFs)