How to apply for registration of a utility model?
What documents are required when applying for registration of a utility model?
How can I apply when applying for registration of a utility model?
When is the utility model application published?
Can changes be made to the application?
Does the utility model registered in Bulgaria have an effect on the territories of other countries?
What is the period of validity the registration? How can it be renewed? What are the fees?
How and where are the due fees paid?
How can a duplicate utility registration certificate be obtained?