Expert in intellectual property rights

This portal is a tool for professionals working in intellectual property rights. You will find relevant information and useful links.

Trademarks: online services and databases

Online services - trademarks

Databases - trademarks

Web publications - trademarks

Patents: online services and databases

Online services - patents

Databases - patents

Web publications - patents

Designs: online services and databases

Online services - designs

Databases - designs

Web publications - designs

PRV's consultancy services

We serve customers globally, and our experienced examiners are guaranteed to carry out high quality search services. 

PRV InterPat - search services

PRV's all fees and price information

Patent fees

Trademark fees

Design fees

Periodical fees

Prices and costs for consultancy services