3. The ability to ‘fix’ representations
This may well end up being the most useful practical change in the package. Under the old rules, only the applicant’s name and address, errors of wording or copying, or obvious mistakes could be corrected, and only if the correction did not change the representation of the design. This was highly restrictive, often painfully so: in practice, minor inconsistencies in the views could be very difficult to cure, and applicants were often forced into unattractive workarounds, including deleting views.
On the face of it, the new regime seems to be more forgiving, permitting alteration of an application or a registration in “immaterial details”. The extent of what counts as “immaterial” will have to be tested, however the hope is these provisions should help applicants where a design contains some minor inconsistency or defect in the views. Of course this will not provide free rein to redraw a weak filing into a strong one after the fact, but it should reduce the number of cases in which a registration is undermined by a small defect or artefact that wasn’t spotted before filing.
For filing strategy, this doesn’t mean a lower bar for representations Of course the best strategy remains to get the representations right at the outset. However, where a defect is genuinely immaterial to the design, the available solutions should now be more forgiving and pragmatic.
4. Invalidity actions become more front-loaded
The other genuinely important practical point concerns invalidity. The new Delegated Regulation 2026/137 requires an invalidity applicant to include a reasoned statement setting out the facts, evidence and arguments in support of the grounds invoked. It also contains more specific evidential requirements depending on the ground relied upon. Where a novelty or individual-character challenge is not contested by the holder, the Office is obliged to rule on invalidity as a matter of priority.
That matters for both sides. For attackers, invalidity actions are becoming less of a placeholder exercise and more of a fully pleaded case from day one. For holders, this should make weak or speculative attacks less comfortable. From an enforcement point of view, that slightly increases the premium on having your prior art, disclosure story and supporting evidence in good order before a dispute starts. It also means that a party planning to attack a registration should prepare the case properly at the outset rather than assuming that the detail can always be filled in later.
Given the above, it may be prudent to keep dated evidence of creation, disclosure, launch and use, including reliable web evidence, so that these are all immediately to hand should they be needed – do not assume an invalidity fight will proceed slowly.
5. Transitional provisions
There will be a transitional period. The new Regulations apply from 1 July 2026, but they preserve parts of the old regime for certain earlier matters. That means timing may still matter for some applications, corrections, evidential steps and proceedings that straddle the changeover. Anyone planning a significant filing programme or a contested action around that date should check carefully which regime will actually apply.
For dynamic or animated designs in particular, choose filing timing deliberately: if you want the benefit of dynamic/animated representation, waiting until the new rules apply may be in your interest.