What are the characteristics of the British patent system?

1. What are the characteristics of the British patent system? The British Patent and Trademark Office is responsible for accepting, examining and approving patent and trademark applications. Since then, it has been revised, supplemented and improved many times, forming a set of detailed legislation including invention patents, appearance patents and plant patents. Many important clauses are directly written into the patent law, including changing the non-public examination system into the early public delayed examination system to ensure the patent protection period of the inventor. The signing of the bill became an important milestone in the history of the patent system and the British Patent and Trademark Office. There are three kinds of patent protection in Britain: invention patent, plant patent and appearance patent. The British patent system has some unique features. For example, the first invention system: Britain implements the "first invention system", not the first application system implemented by most countries in the world. "Invention takes precedence" means that the patent application must be filed by the inventor, who can transfer the right to apply at the same time or after filing the patent application. Therefore, the obligees who often appear in British patent documents are inventors and transferees. 2. What materials are needed to apply for British trademark registration? Documents to be submitted when filing an application for a patent for invention include: transmission form or letter, fee payment, application data page, specification (at least one claim), attached drawings (if necessary), oath or statement signed by the inventor, power of attorney, and description of public information (IDS). Britain can file a patent application in a non-English specification. The affidavit or statement can be supplemented later, and any inventor must sign the affidavit or statement to prove that he is the original inventor of the invention. An oath or statement is generally signed by the inventor himself or a person authorized by law. The oath must be sworn and signed before a notary or similar official. The statement does not need to be witnessed by a notary or similar official, and can replace the oath, so it is recommended to use it. When submitting a renewal application or a temporary application, you can use a copy of the oath or statement of the previous application. If priority is required, proof can be submitted before the authorization registration formalities. To sum up, many large domestic companies are now developing abroad, for example, they need to apply for registration in the UK to obtain patents. Britain's patent policy is invention first, which is different from other countries. In other words, the patent application must be filed by the inventor, reviewed by the British Patent Office after obtaining the application materials, and then issued a patent license certificate.