We use some essential cookies to make this website work.
We’d like to set additional cookies to understand how you use GOV.UK, remember your settings and improve government services.
We also use cookies set by other sites to help us deliver content from their services.
You have accepted additional cookies. You can change your cookie settings at any time.
You have rejected additional cookies. You can change your cookie settings at any time.
Departments, agencies and public bodies
News stories, speeches, letters and notices
Detailed guidance, regulations and rules
Reports, analysis and official statistics
Consultations and strategy
Data, Freedom of Information releases and corporate reports
How to notify the MHRA of your intention to carry out a clinical investigation for medical devices.
Guidance on the various types of modifications that can be made to a clinical trial approval.
Apply for changes to your marketing authorisation, including minor variations type IA and IB, major variations type II and extensions.
Downloadable letters explaining UK laws and conventions on people's names and name changing.
Applications received to amend the specification of a patent under sections 27 and 75 before the court and the Office.
This guide provides information about being arrested in Andorra and what conditions are like in prison there.
The actions you need to take and project management procedures you need to complete on success of your application.
Answers to frequently asked questions on Approved Document O, which sets standards for reducing overheating risk in new residential buildings.
Don’t include personal or financial information like your National Insurance number or credit card details.
To help us improve GOV.UK, we’d like to know more about your visit today. Please fill in this survey (opens in a new tab and requires JavaScript).