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1. (WO2008098850) METHOD AND DEVICE FOR THE IN-SITU EXTRACTION OF A HYDROCARBON-CONTAINING SUBSTANCE, WHILE REDUCING THE VISCOSITY THEREOF, FROM AN UNDERGROUND DEPOSIT

International Application Status
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19.08.2019International Application Status ReportHTML, PDF, XMLPDF, XML


Published International Application
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21.08.2008Initial Publication with ISR( (A1 34/2008))PDF (42p.)PDF (42p.), ZIP(XML + TIFFs)


Search and Examination-Related Documents
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02.09.2009English Translation of the Written Opinion of the International Searching AuthorityPDF (6p.)PDF (6p.), ZIP(XML + TIFFs)
19.08.2009(IB/373) International Preliminary Report on Patentability Chapter IPDF (6p.)PDF (6p.), ZIP(XML + TIFFs)
16.08.2009(ISA/237) Written Opinion of the International Searching AuthorityPDF (5p.)PDF (5p.), ZIP(XML + TIFFs)


Related Documents on file at the International Bureau
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08.09.2009(IB/373) English Translation of International Preliminary Report on Patentability Chapter IPDF (7p.)PDF (7p.), ZIP(XML + TIFFs)
20.07.2009(IB/306) Notification of the Recording of a ChangePDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
21.08.2008Priority DocumentPDF (16p.)PDF (16p.), ZIP(XML + TIFFs)
21.08.2008(IB/304) Notification Concerning Submission or Transmittal of Priority DocumentPDF (1p.)PDF (1p.), ZIP(XML + TIFFs)
21.08.2008Priority DocumentPDF (34p.)PDF (34p.), ZIP(XML + TIFFs)
21.08.2008(RO/101) Request formPDF (4p.)
21.08.2008(IB/304) Notification Concerning Submission or Transmittal of Priority DocumentPDF (1p.)PDF (1p.), ZIP(XML + TIFFs)