Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:US_patent
|
| gptkbp:administeredBy |
gptkb:World_Intellectual_Property_Organization
|
| gptkbp:allows |
single international patent filing
|
| gptkbp:application |
individuals
organizations companies |
| gptkbp:compatibleWith |
international patent
|
| gptkbp:durationBeforeNationalPhase |
30 or 31 months from priority date
|
| gptkbp:enables |
entry into national phase in member states
|
| gptkbp:filedUnder |
gptkb:Patent_Cooperation_Treaty
|
| gptkbp:filingDate |
date of submission to receiving office
|
| gptkbp:firstFiled |
1978
|
| gptkbp:fullName |
Patent Cooperation Treaty application
|
| https://www.w3.org/2000/01/rdf-schema#label |
PCT application
|
| gptkbp:includes |
preliminary examination
international publication international search |
| gptkbp:initialFilingLanguage |
various official languages
|
| gptkbp:legalBasis |
Patent Cooperation Treaty (1970)
|
| gptkbp:memberState |
over 150
|
| gptkbp:priorityDate |
possible from earlier national application
|
| gptkbp:purpose |
international patent protection
|
| gptkbp:requires |
national phase entry for patent grant
|
| gptkbp:bfsParent |
gptkb:US_patent
|
| gptkbp:bfsLayer |
4
|