PATENT OFFICE OF THE REPUBLIC OF BULGARIA

Studies and references

The information services that the Patent Office provides to its clients are not only part of its main functions, but also an important element of its activity as a state institution for protection of industrial property (IP). They are an integral part of the program of the Office for Public Information and include a wide range of activities, including maintaining a rich collection of information sources, research on various objects of IP.

Additional services that the Patent Office provides to the public in the field of inventions

  • Entry of changes in the legal status of claimed or protected objects of industrial property, including: change of name and / or address of an applicant, rightholder or author; transfer of rights; granting a license; request for termination of protection; restriction of the list of goods of a registered trademark; maintaining the validity of issued patents for inventions and varieties of plants and breeds of animals, continuation of registered utility models, renewal of trademark registration and industrial design; other changes in legal status;
  • References and extracts from the State Register;
  • Methodological assistance and cooperation in using the International Patent Classification;
  • Methodological assistance and cooperation with regard to studies, references and other services for patents for inventions;
  • Consultations on general issues of industrial property protection;
  • Studies on novelty, novelty and inventive step, prior art, patent purity and others in the field of patents;
  • Duplicates of protective documents;
  • Issuance of priority certificates;
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E-Services
Contact us 02/9701 321
services@bpo.bg