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Articles by Erfis specialists on the registration, use and protection of intellectual rights.

Results: 144
Patents

Eurasian divisional application for invention

A divisional application can be filed only in respect of those inventions that were specified in the original Eurasian application indicating the priority date of the original...

Patents

Assessment of inventive step

Inventive step is a necessary condition for the patentability of an invention. It is this that demonstrates the presence of distinctive features of a unique technical...

Patents

Features of patenting inventions and utility models

Inventions and utility models, being objects of intellectual property (IP), are subject to legal protection if the conditions for their protection are met. At the same time, if...

Trademarks

Franchising

That is, the franchisor, as the Rightholder of the trademark, “lease” the trademark and established business to the franchisee. Franchising relations in Russian legislation...

Trademarks

Where can you check a trademark for uniqueness

For a more accurate search, it is important to indicate the class of the International Classification of Goods and Services (International Classification of Goods and Services, which contains 45 classes), thanks to which you can …

Trademarks

Geographical indication and appellation of origin - what's the difference?

The use of geographical indications and appellations by manufacturers allows not only to reveal the full range of unique characteristics of the product, but also to provide information about the manufacturer,...

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