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Exhaustion of patent rights

Exhaustion of patent rights

Patent exhaustion determines the limits of the monopoly that the patent holder is entitled to. If a product that constitutes the material embodiment of the rights under the patent is placed on the market by the right-holder (or with their consent), they lose control over its further fate. Due to the exhaustion of the right, the right-holder cannot take actions aimed at opposing the use of their...
The possibilities of asserting rights by the co-inventor omitted in the patent application

The possibilities of asserting rights by the co-inventor omitted in the patent application

What are the consequences of filing a patent application in which one of the inventors is omitted? We have already dealt with various aspects of this issue in our previous publications. We presented a case study regarding the invalidation of the CRISPR/Cas9 patent before the EPO due to the omission of one of the inventors (see here). We also pointed to the matter of criminal sanctions under...
The patent invalidation in Poland

The patent invalidation in Poland

The very nature of patents implies their temporal limitation, but the expiry of the protection period may not be the only reason for the termination of exclusive rights arising from the patent. In this article, we present the regulations in Polish law regarding the invalidation of a patent, which can basically take place in two procedures: • as a result of an objection; • in patent...
The claim to establish that the production does not infringe the patent

The claim to establish that the production does not infringe the patent

In the most recent entry in the series “Patents Without Secrets” we have written about claims that a patent holder can pursue in the scenarios of patent infringements. This time, we would like to analyze a situation where the roles are in a certain way reversed, and it is the patent holder against whom an action would be brought in aim to demonstrate that the infringement does not occur. ...