proofbox logoDefensive Publishing

About us & the platform ProofboxTM

We prevent others from patenting your invention - without attracting attention!

Born out of necessity. Built with legal precision.

In spring 2024, patent law firms across Europe saw a noticeable rise in inquiries about defensive publications. With a looming recession on the horizon, many companies began to reassess their IP strategies and reduce costs – often by shifting focus from patent filings to defensive disclosures. At that time, the only available platforms offering such services were tied to unrestricted, publicly accessible databases. This posed a problem for many clients who wanted legal certainty without unwanted exposure – a valid concern, especially considering that such public integration is not strictly required under current legal frameworks, provided the disclosure process is properly structured.

The Problem

There was no tool, no platform that solved this the right way. That’s when the idea for ProofboxTM was born: a privacy-first, legally robust online archive designed exclusively for digital defensive disclosures without unwanted exposure. Our unique approach closes this critical gap – providing innovators and legal professionals with a trusted alternative that respects confidentiality and fulfills formal legal requirements.

The Solution

Therefore, our online-only archive is unique. We’ve developed a dedicated meachnism to legally ensure the permanent discoverability and availability of every defensive publication, without relying on external public databases such us the WIPO.

We are proudly independent

ProofboxTM is bootstrapped and fully self-funded. Instead of seeking outside investment, we’re committed to building a sustainable business, powered by the value we create for our users. This independence gives us full control over product decisions, ensures user interests remain our top priority, and allows us to grow in a healthy, focused way.

We are small and we move fast

We’re a lean, cross-functional team of legal minds, engineers, and creators. Our small size is our superpower: we work fast, stay close to our users, and iterate without friction. Every feature we ship is guided by deep legal insight and a strong commitment to privacy and transparency. ProofboxTM may be a small player in the legal tech landscape – but our infrastructure, security, and service quality meet the highest industry standards.

Our Vision

The development and description of technical innovations is being dramatically accelerated by the use of large language models LLM. Prior art research, the drafting of technical texts, and the identification of new solution approaches can now be carried out more efficiently than ever before. At the same time, the examination and granting of intellectual property rights remains a time-consuming and costly process – all of these trends, combined with the need to optimized IP spending.

Proofbox™ bridges the resulting gaps between rapid innovation, delayed IP protection and the desire for lean preservation of inventions. The platform enables legally secure, immediate publication of technical content – either as a defensive disclosure or as a strategic post-publication directly after filing a patent application or by cascaded disclosures. In doing so, Proofbox™ helps innovators safeguard their developments and fosters transparency in the state of the art.

Our Mission

Proofbox™ aims to simplify and accelerate the publication of technical inventions in order to enable their legal preservation and commercial viability at an early stage. By enabling immediate and legally secure disclosure, the platform prevents third parties from obtaining intellectual property rights for identical or potentially equivalent content that lacks distinguishing novelty and/or inventive step.

In doing so, Proofbox™ helps companies focus on their core development and business activities. In particular, our platform offers an efficient and cost-effective solution for documenting and strategically securing inventions with low or uncertain IP value – conserving resources and eliminating the need for building extensive in-house IP infrastructures.