EPO Patent Granting Process to Become Fully Digital from 1 April 2027
The Patent granting process at the European Patent Office (EPO) is entering a major new phase. From 1 April 2027, the EPO plans to make the European patent granting process fully digital, marking a significant step in its long-term digital transformation strategy.
The announcement, published by the EPO on 23 July 2026, confirms that digital filing and notifications will become mandatory as the Office moves toward a more streamlined, paperless patent system. The change follows several years of digital transformation carried out in collaboration with users and is expected to affect patent applicants, patent attorneys, in-house IP teams and other professionals working with European patent applications.
For businesses and IP professionals, this development means that preparing for a digital-first Patent granting process should now be a priority. Organizations that manage large patent portfolios will need to review their internal workflows, document management practices and communication procedures before the new requirements take effect.
What Is Changing in the EPO Patent Granting Process?
The EPO has been gradually moving its services from traditional paper-based procedures toward secure online systems. Its current digital infrastructure already allows users to file applications and submissions, interact with the EPO, receive communications and manage fee-related activities electronically.
The next step is to make digital processes the standard for the patent granting procedure.
From 1 April 2027, applicants and representatives should expect greater reliance on electronic filing and digital notifications throughout European patent proceedings. This represents an important change for organizations that still maintain parallel paper-based or manual workflows.
The EPO’s MyEPO services already provide applicants, opponents and representatives with online tools for managing EPO business. Users can interact with the Office on their files, access digital files, submit requests and replies, receive Mailbox communications and communicate with examiners during live consultations.
The transition therefore builds on systems that are already operating rather than introducing digital procedures from scratch.
Why Is the EPO Moving Toward a Fully Digital Process?
The move toward a fully digital Patent granting process reflects a broader transformation taking place across the intellectual property sector.
Patent prosecution involves large volumes of technical documents, legal correspondence, examination reports, amendments, responses and procedural communications. Managing these materials electronically can help reduce administrative complexity while improving access to information.
For the EPO, digital processes can support more efficient communication between applicants, representatives and examiners. For patent professionals, digital access can make it easier to monitor applications, organize correspondence and manage deadlines.
The transition also supports sustainability goals by reducing reliance on paper-based documentation and physical communications.
The EPO has been developing its digital services over several years. Its legacy Online Filing software, known as eOLF, was decommissioned effective 1 January 2026, while the web-based Online Filing 2.0 service is available for filing European and PCT applications and submissions in opposition, appeal and other proceedings.
The 2027 deadline therefore represents the continuation of a broader modernization program.
What Does This Mean for Patent Applicants?
For applicants, the shift to a fully digital Patent granting process should make electronic interaction with the EPO an increasingly central part of patent prosecution.
Companies seeking European patent protection will need to ensure that their internal teams and external representatives are ready to work within the EPO’s digital environment.
This includes monitoring electronic notifications, maintaining secure access credentials and ensuring that relevant team members can quickly identify and respond to communications.
The EPO’s MyEPO services use account security measures that include two-factor authentication. As digital interaction becomes mandatory, organizations should pay greater attention to account management and access controls.
Patent applicants should also consider how digital communications are integrated into their existing docketing systems. Missing an electronic notification or failing to route an important communication to the right person could create unnecessary procedural risks.
The Impact on Patent Attorneys and IP Teams
Patent attorneys and in-house IP professionals are likely to experience one of the most significant operational impacts from the change.
Many patent teams already rely heavily on digital systems, but the transition to a fully digital Patent granting process makes consistent digital workflows even more important.
Patent teams should consider reviewing:
- EPO account access and authentication procedures
- Electronic notification monitoring
- Internal docketing and deadline systems
- Digital document storage
- File naming and version control
- Responsibility for reviewing EPO communications
- Backup and cybersecurity procedures
- Processes for coordinating with external counsel
The goal should be to create a reliable workflow in which EPO communications are received, reviewed, assigned and acted upon without unnecessary delays.
For organizations managing hundreds or thousands of patent matters, even a small workflow weakness can become a significant operational problem. A centralized system for monitoring digital communications can help reduce the possibility of overlooked deadlines or missed procedural actions.
What Should Patent Teams Do Before 1 April 2027?
The 1 April 2027 deadline gives businesses and IP professionals an opportunity to prepare in advance.
1. Review Existing EPO Workflows
Patent departments should identify which parts of their current workflow still depend on paper documents, manual notifications or outdated filing systems.
The objective should be to identify potential bottlenecks before mandatory digital procedures begin.
2. Verify Access to EPO Digital Services
Teams should confirm that the appropriate employees, attorneys and representatives have access to the relevant EPO services.
Organizations should also review account security and ensure that responsibility for monitoring electronic communications is clearly assigned.
3. Strengthen Docketing Procedures
Digital notifications must be connected to reliable deadline management.
Patent teams should ensure that incoming communications are promptly reviewed and that relevant deadlines are entered into appropriate docketing systems.
4. Organize Digital Patent Files
A fully digital environment requires consistent document management.
Companies should establish clear standards for storing examination reports, office communications, amendments, claims, drawings and other important records.
5. Train Internal Teams
Employees who previously relied on paper-based communications may need additional training.
Training should focus on accessing EPO services, monitoring notifications, managing digital files and escalating important communications.
6. Work With Experienced IP Support Providers
The transition may also encourage companies and law firms to outsource selected patent support activities.
Specialized IP service providers can assist with patent documentation, drawings, searches, prosecution support and other activities that help patent teams manage growing workloads.
How IP Brigade Can Support Modern Patent Operations
As the EPO advances toward a fully digital Patent granting process, law firms and businesses need efficient and reliable IP workflows that can keep pace with changing procedures.
IP Brigade supports patent professionals with services designed to help organizations manage important stages of the intellectual property lifecycle.
Its services can include Patent Search, Novelty Search, Patentability Search, Freedom to Operate (FTO) Search, Patent Invalidity Search, Patent Landscape Studies, Chemical Structure-Based Search and Patent Drawings.
These services can complement the work of patent attorneys and IP teams by helping them manage research, technical documentation and patent-related projects more efficiently.
For example, high-quality patent drawings can play an important role in presenting an invention clearly, while professional patent searches can support informed decision-making before and during prosecution.
As digital patent procedures become increasingly important, having organized supporting documentation and efficient IP workflows can help businesses respond more effectively to the demands of modern patent practice.
A More Connected Future for European Patent Prosecution
The EPO’s move to a fully digital Patent granting process from 1 April 2027 represents more than a change from paper to electronic documents. It reflects the broader evolution of patent administration toward connected, secure and technology-driven workflows.
For applicants, the transition can provide greater convenience and easier access to patent files. For attorneys and IP teams, it creates an opportunity to modernize internal processes and improve how patent matters are monitored and managed.
At the same time, the transition requires preparation. Companies should not wait until the implementation date to review their digital systems, notification procedures and internal responsibilities.
The most successful organizations will likely be those that treat the change as an opportunity to improve their overall IP operations rather than simply as a compliance requirement.
The EPO has already established digital services for filing, communication and fee management, and the 2027 milestone represents the next major step in this transformation.
For patent applicants and professionals, the message is clear: the future of European patent prosecution is digital. Preparing early can help organizations adapt smoothly, protect important deadlines and maintain efficient patent management as the new system becomes the standard.
IP Brigade can help businesses and IP professionals strengthen their patent support workflows with specialized search and patent drawing services. As the global IP environment continues to evolve, combining professional expertise with efficient digital processes can help patent teams manage innovation more effectively.