Prosecution Service

IP Prosecution Services Across Australia, UK, Europe and the US

Successfully obtaining and maintaining intellectual property rights requires more than filing an application. The prosecution phase is the ongoing dialogue between an applicant and the relevant patent or trademark office. It determines whether an application proceeds to grant, and on what terms. ipReNewAl provides specialist IP prosecution services across Australian, UK, European and US jurisdictions, helping applicants navigate examination, respond to objections, and secure the strongest possible scope of protection.

What Is IP Prosecution?

IP prosecution refers to the process of communicating with an intellectual property office after an application has been filed. During prosecution, the examiner assesses the application against the relevant legal requirements and may issue office actions or examination reports raising objections. The applicant then has the opportunity to respond, amend claims or descriptions, and make legal arguments in support of registration or grant. This process can involve multiple rounds of correspondence before the application is accepted, rejected, or abandoned.

Effective prosecution requires a detailed understanding of the legal framework in each jurisdiction, the examiner practices and policies of each IP office, and the ability to draft legally sound responses and amendments under time pressure. ipReNewAl combines technical knowledge with jurisdictional expertise to manage prosecution efficiently across all major IP offices.

Patent Prosecution: Responding to Office Actions

Once a patent application is filed and examined, the examiner typically issues an office action identifying any grounds on which the application does not meet the requirements for grant. Common objections include lack of novelty, lack of inventive step, insufficient disclosure, and claim clarity issues. The applicant must respond within a set deadline, generally two to three months for most jurisdictions, with extensions available in some cases.

ipReNewAl prepares substantive responses to office actions that address each objection directly. Where appropriate, we draft claim amendments that overcome the examiner objections while preserving the maximum commercially meaningful scope of protection. Our team has experience with prosecution before IP Australia, the UK Intellectual Property Office, the European Patent Office (EPO), and the United States Patent and Trademark Office (USPTO), each of which has distinct procedural rules and examiner conventions.

Trademark Prosecution: Responding to Examination Reports

Trademark applications are also subject to examination and may receive adverse reports on absolute or relative grounds. Absolute grounds objections typically concern whether the mark is distinctive enough to function as a trademark. Relative grounds objections arise where the examiner identifies a conflicting earlier registered mark.

ipReNewAl assists trademark applicants in responding to examination reports through legal argument, evidence of distinctiveness acquired through use, and where appropriate, negotiated consent arrangements with the owners of cited earlier marks. We manage trademark prosecution in Australia under IP Australia and the Trade Marks Act 1995, in the UK under the Intellectual Property Office, in the EU through the European Union Intellectual Property Office (EUIPO), and in the US through the USPTO.

Prosecution Strategy Across Multiple Jurisdictions

Many applicants seek protection in multiple jurisdictions simultaneously, often through international filing systems such as the Patent Cooperation Treaty (PCT) for patents or the Madrid Protocol for trademarks. Each national or regional phase involves separate prosecution proceedings conducted under local rules. ipReNewAl manages these proceedings in a coordinated manner, ensuring consistent claim scope and legal arguments across jurisdictions while tailoring each response to the specific requirements of the examining office.

Our multi-jurisdictional prosecution service provides applicants with a single point of contact for complex international portfolios, reducing administrative burden and ensuring that deadlines across all offices are tracked and met.

Frequently Asked Questions: IP Prosecution

What happens if I do not respond to an office action in time?

Failure to respond to an office action within the prescribed deadline typically results in the application being treated as abandoned. In some jurisdictions it is possible to revive an abandoned application by paying a fee and demonstrating that the failure to respond was unintentional. ipReNewAl monitors all deadlines carefully and alerts clients well in advance to avoid any lapse in the prosecution process.

How many rounds of examination can occur before a patent or trademark is granted?

The number of rounds varies by jurisdiction and by the nature of the objections raised. In some cases a single response resolves all issues and the application proceeds directly to grant. In other cases, particularly for complex patent applications before the EPO or USPTO, multiple rounds of examination and amendment may be required. ipReNewAl advises clients on the likely prosecution timeline and cost at the outset and keeps clients informed at each stage.

Can prosecution outcomes in one jurisdiction affect my application in another?

While each national prosecution is independent, the outcomes and arguments made during prosecution in one jurisdiction can be considered by examiners in others, particularly where applications share a common priority date and specification. ipReNewAl ensures that prosecution strategies across jurisdictions are coordinated to avoid inconsistent positions that could weaken protection in any individual country.

What is the difference between prosecution and opposition?

Prosecution is the examination process conducted between the applicant and the IP office before a right is granted. Opposition is a separate proceeding, typically initiated by a third party, that occurs after the application has been published and before or after grant. ipReNewAl handles both prosecution and opposition proceedings, and can advise on strategies to minimise the risk of third-party opposition during the prosecution phase.