Information needed to file a patent application

Two people reviewing documents and working on laptops at a desk with pens and notes. One person is pointing to the paper with a pencil.

“What information do I need before filing a patent application?”

This is a question we get asked on a regular basis and one which is even more important to address now that inventors or research and development teams are likely to be working from home, at a distance from each other or at a time when not all labs have re-opened.

One of the best first steps to take is utilising the current situation to look at the trigger points that will help to identify the best time for filing your patent application.

As many of you will know, patent applications remain confidential for the first 18 months – until they are published. If you are a regular reader of our blog you will know that there should be no publication or disclosure of your invention prior to applying for a patent. Therefore an ideal time to be thinking about applying for a patent is when you are early in the product development life cycle, before any disclosures. This is so your invention meets the minimum novelty requirement. Delaying a patent application for too long could potentially mean you miss out on claiming that priority and on protecting your invention.

Your invention needs to describe an inventive step. It should constitute a technical solution to a technical problem, an improvement on a drawback of an existing technology, or a way of overcoming obstacles. Does your idea help overcome disadvantages of a known technology or process?

With these criteria in mind, it is important to know that consulting a patent attorney at this stage will help you clarify the best way forward for your idea. A common myth is that you may need to have a prototype or to demonstrate your invention works before applying for a patent. This is not the case. A Patent Attorney will be able to discuss your options during an initial consultation. Many firms offer a free initial consultation, we certainly do at Murgitroyd.

So how do you best prepare for that first meeting with a Patent Attorney?

Write-up an outline of your ideas but make sure to keep them confidential. If possible, prepare visual aids that best describe your invention, perhaps a presentation of the main advantages of your invention as you see them and examples of how your invention can be put into practice. This preparation is absolutely key in helping you make the most of your time with the patent attorney.

Remember, the sooner you have these discussions, the better the outcomes you can expect. An early conversation could save you both time and money and help you towards securing that first patent.

For more information or to speak to one of our experts, contact us now.

The logo of the Financial Times features the bold initials "FT" in black on a beige background, with "Financial Times" written below in dark blue.
"IP STARS logo featuring bold dark blue text with a star in the letter 'A,' and yellow 'from Managing IP' text below, on a white background."
The logo of "The Legal 500" featuring the publication name in stylized text with a black and dark gray color scheme.
The SIAAM 300 logo features three red horizontal lines next to bold black and red text, with a minimalist design highlighting the brand name.
IAm 300 Global Leaders 2025 logo with black and red text and design elements on a gray background.
The SIAM 1000 logo features bold black and red text with three curved red lines on the left, creating a modern, dynamic design.
WTR 1000 logo with blue and black text and beige horizontal lines on a transparent background.
Logo featuring the words "LEXULOGY" and "INDEX" with a design of six dark circles arranged in two columns on the left side.
A round badge with a white interior and gold border, featuring a gold eagle emblem, Chinese characters on a red ribbon, and the text "2024" at the bottom.
The Déla Marken logo features three black stars with shooting lines inside a red circle and the words "DÉCIDEURS MAGAZINE" in bold black and red text below.
Logo for WIPR 2024 featuring the word "Diversity" and the phrase "Influential Woman in IP" on a teal background.
LBG logo featuring a purple circle with white text, alongside "Legal Benchmarking" and "Social Impact Awards 2024" in black and orange text.
A colorful icon with six petal-like shapes in blue, purple, green, and orange surrounding a central circle, with "IP INCLUSIVE" text and a tagline about diversity and inclusion.
A logo with interconnected circles forming a stylized design, accompanied by the text "ADAPT.legal" beneath it.
European Patent Pipeline Program (EPPP) logo with bold pink and dark blue text on a gray background.
Logo for the Legal Sustainability Alliance featuring the acronym "LSA" with leaf and wave designs, and text indicating membership for 2024.
A badge with a blue background, white text reads "Cyber Essentials Certified" with a green checkmark and a stylized checkmark graphic.
Cyber Essentials Plus logo with a blue and green checkmark next to the text on a dark background.
A stylized swoosh design in blue, green, and yellow colors with the text "bvea" and the tagline "invested in a better future" beneath it.
Green globe with swirling lines next to the text "United Kingdom Best Managed Companies" in black.