Case Reports

Over a decade ago, in 2013, when I was writing for the IPKat, I wrote a post opining that the UPC Agreement should produce a harmonisation of the substantive law of patent infringement across...

The first batch of unitary patents was registered this week. According to the European Patent Register, 609 requests for unitary effect have been allowed and published on Monday 12 June 2023.

Today is Unitary Patent day!In principle, a Unitary Patent could be obtained for a European Patent granted from 1 June 2023. But in practice, the European Patent Office only publishes grant of...

After more than 50 years in the making, the Unified Patent Court finally launches today – 1 June 2023. This represents the most significant development in European patent law and practice since the...

Owners of EP applications and patents will have almost certainly have had requests by now asking whether they wish to opt their patents/applications out of the jurisdiction of the UPC.

Key points: OPT-OUT / OPT-IN / Art. 83 UPCA / TRANSITIONAL REGIMEImmediately prior to the launch of the UPC, there is heated debate among patent owners as to whether or not to declare an "opt-out"...

On 21 and 22 March a panel from EIP Latest hosted an informative webinar where they discussed everything your business needs to know about the effect of the incoming Unitary Patent and Unified Patent...

The grant of a European Patent allows patent rights to be obtained in respect of over 35 states by means of the respective validation procedures for those states.

Following news of Germany's depositing its instrument of ratification of the UPC agreement on 17 February, mark your calendars for 1 June when the Unified Patent Court (UPC) will begin operations in...

The Registry of the Unified Patent Court maintains a number of Registers which are publicly accessible via their website at www.unified-patent-court.org.

Member States of the EU that have already ratified the UPC Agreement (or in the case of Germany has indicated it will do so) and so will take part in the UPC as soon as it commences are:Austria,...

The Unitary Patent will be a single patent right, obtained via the European Patent Office, covering all EU Member States which have ratified the agreement at the patent grant date.

The project to establish a Unitary Patent in Europe and a Unified Patent Court to handle patent infringement litigation for European patents is underway again.

(Tulip Trading Limited v Van der Laan and Others [2023] EWCA Civ 83)In the Dutch Golden Age, circa 1634, the price of tulip bulbs temporarily reached extraordinarily high levels as market speculators...

The European Commission today published it's Proposal for a Regulation on Standard Essential Patents (COM(2023) 232 final 2023/0133 (COD)). An initial and amended version had both been leaked shortly...

Before the European Patent Office, applicants frequently wish to rely on experimental evidence obtained after the filing date of the patent application ("post-filed evidence") in order to support an...

BackgroundThe claimants are two companies ("PQ") that produced quality assurance software, in particular statistical process control ("SPC") software and gauge management software.

This Update deals with an interesting determination of the Court of Appeal before Lord Justices Lewison, Asplin, and Arnold where they overturned a finding of anticipation (lack of novelty) made by...

Entertainment One UK Limited & Anor v SCN Media Ltd & Ors [2022] EWHC 3295 (Ch)A seemingly global battle has begun between the owners of Peppa Pig and the makers of Wolfoo.

SummaryOn 3 February 2023, the Court of Appeal in England ruled that the dispute between the Claimant, Tulip Trading Limited ("Tulip Trading") and the Defendants, who are sixteen bitcoin developers...

In Tangle Inc ("Tangle") and One for Fun Ltd ("One for Fun"), Mr David Stone (sitting as Deputy High Court Judge) had to consider the liability of three directors from One for Fun as joint...

BackgroundAt first instance, His Honour Justice Hacon found EP 2 485 558 valid and essential to LTE. Lenovo were granted permission to appeal by Lord Justice Arnold against a finding of inventive...

Dr Girish Nivarti joined EIP's London office in October 2022. In this four-part series, he chronicles his first year as a trainee patent attorney.

This article originally appeared in IAM. Draft regulation not explicit on IP policy but some early guidance is on offer Act offers extensive opportunities for investment and collaboration Risk that...

SummaryIn a very long and detailed judgment, Daniel Alexander KC, sitting as a High Court judge, examined a number of issues relating to successful inventions arising out of research work carried out...

EIP partner Andrew Thompson has recently written an article for The Patent Lawyer on the VLSI v Intel case regarding a semiconductor patent complaint. Read the full article here.

Anan Kasei Co. Limited & Anor v Neo Chemicals & Oxides (Europe) Limited [2023] EWCA Civ 11The Court of Appeal has recently delivered judgment dismissing the Claimants' appeal in the long-running Anan...

Lisa Dräxlmaier GmbH v BOS GmbH & Co KG [2022] EWHC 2823 (Pat)Background The claimant (Dräxlmaier) sought a declaration of non-infringement under s.71 of the Patents Act (s.