Type of patent applications

Ordinary Application

Ordinary application can be filed by Indian Applicants

 
 
 
 
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Convention Application

If a person has made basic application in convention country, he can file a convention application in India within 12 months from date of such basic application

 
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PCT-International application

Under PCT- Single PCT International application can be filed for all CS in IB or RO (one form, one language, one fee)

 

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Divisional Application

A divisional/number of divisional applications can be filed and all such applications will be antedated on date of first mentioned application

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Patents of Addition

Can be filed for improvement in/modification of an invention described/disclosed in complete specification of main application

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