Patent service offered by PatSGr


Filing oppositions on issued patents and registered trademarks

If you know of a valid patent granted in Russia which hampers your activities on the Russian market you may try to oppose grant of the patent on the following grounds:

Oppositions against registration of a trademark could be filed when the mark:

These and other factors we may use in the oppositions prepared by our qualified stuff as grounds for requesting cancellation of grant of a patent or a trademark certificate.

Back to PatSGr Homepage

Hosted by uCoz