UPC and European Unitary Patent
An international jurisdiction
The Unified Patent Court (UPC) is the first supranational court created in Europe to rule on disputes relating to unitary and “classic” European patents.
A new international jurisdiction common to the signatory States and complementary to the European patent system, with unitary effect.
Dedicated support
Lavoix:
Lavoix represents you before the UPC thanks to its multidisciplinary team of 44 representatives, including both intellectual property attorneys-at-law and qualified European patent attorneys
Structure of the UPC
The UPC consists of a court of first instance, a court of appeal, and a registry, together with an arbitration and mediation centre.

EPO Source
Opt-out
The UPC has exclusive and automatic jurisdiction over patent infringement and invalidity (stay-in).
However, during a transitional period of 7 years, which may be extended, holders of (non-unitary) European patents will be able to opt out from it, unless litigation before the UPC has already been initiated.
During this period:
easypatent
Lavoix offers you a free online simulation tool to compare your validation costs and annuities.
This simulation module, which all our clients can access from IP data², enables them to compare validation costs in real time, with or without a unitary effect, depending on the territorial scope chosen and the estimated maintenance period. It also includes options for customising scenarios and storing them in memory.
Transmission of your instructions is also available from easypatent.
FAQ
Our news
21
02, 2022
The present system of European (EP) patents granted by the European Patent Office, has the drawback that the same patent, validated in several states, may lead to several parallel disputes in these jurisdictions. The Unified Patent package creates a unitary effect for European patents encompassing the states that have ratified the Unified Patent Court
(more)21
02, 2022
By order of June 23, 2021, the German Federal Constitutional Court (FCC) rejected two applications for preliminary injunction against the Act of Approval that was adopted on December 18, 2020, for the purposes of ratifying the Agreement of 19 February 2013 on a Unified Patent Court (UPC Act of Approval). This decision was highly
(more)21
02, 2022
Unitary Patent a unique protection for 17 states in Europe With the recent ratification of Austria, the European Patent with unitary effect (“Unitary Patent”) will be introduced soon. This title enables to get a patent protection by many European states. Presently 17 states have ratified the agreement and will participate with the Unitary Patent, namely
(more)21
02, 2022
The European Council has just indicated on its website that the Protocol to the Agreement on a Unified Patent Court on provisional application (also called PAP) has entered into force yesterday, January 19, 2022. This follows the deposition of the ratification instruments of said protocol by Austria, which was effective January 18, 2022, making
(more)
