Data Sources and Patent Family Overview Patent family Data Sources | Page 3
Patent family & Data Sources
Comparative analysis of Different Patent Families:
Simple 1
Complex 1
Extended 1
National 1
Domestic 1 Artificial 2
Relating to Relating to Relating to one Relating to one or Single Equivalent
identical similar or more more invention, office's patent
invention inventions invention published by the different documents,
same office procedural published by
publications different
offices
Each At least one is At least one is At least two of Same At least
member originating originating which are distinct country of some of
has the application in application in from each other and publication which do not
basis of common with common with at at least one with share a
‘priority the other least one other originating procedural common
rights’ members of the member of the application in publications originating
exactly the family family. common with the for the same application
same other members of originating or
originating the family application applications
application
Related Multiple All related At least two of the It grouped Members of
document priorities are not documents published patent together all this type of
with allowed into the sharing at least documents are a the family are
multiple family unless it one priority result of additions, publication determined
priorities shares priority member shown continuations, stages of a only after
is not number common in the list above continuations-in- patent in one intellectual
allowed to all the other may enter the part, or divisions of place. It investigation
into the members family the original subject therefore to have
of invention prevents essentially
duplication. the same
family
disclosed
content
1
Patent Families
The artificial patents in the PATSTAT database: how much do they matter when computing indicators of
internationalisation based on worldwide priority patents?
2
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