Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:treaty
|
| gptkbp:administeredBy |
gptkb:World_Intellectual_Property_Organization
|
| gptkbp:allows |
single international patent application
|
| gptkbp:appliesTo |
patents
|
| gptkbp:enteredIntoForce |
1978
|
| gptkbp:fullName |
gptkb:Patent_Cooperation_Treaty
|
| gptkbp:headquarters |
gptkb:Geneva,_Switzerland
|
| https://www.w3.org/2000/01/rdf-schema#label |
PCT
|
| gptkbp:numberOfContractingStates |
157
|
| gptkbp:officialLanguage |
gptkb:Chinese
gptkb:French gptkb:German gptkb:Russian gptkb:Spanish English Japanese |
| gptkbp:period |
international phase
national phase |
| gptkbp:purpose |
facilitate international patent applications
|
| gptkbp:relatedTo |
gptkb:US_patent
gptkb:intellectual_property gptkb:WIPO |
| gptkbp:signedBy |
1970
|
| gptkbp:website |
https://www.wipo.int/pct/en/
|
| gptkbp:bfsParent |
gptkb:Pacific_Crest_Trail
gptkb:Patent_Cooperation_Treaty |
| gptkbp:bfsLayer |
5
|