如何用英文描述产品专利的专利类型？

When describing a product patent in English, it is important to specify the type of patent to provide a clear understanding of the legal protection the product enjoys. Here is a detailed explanation of the different types of patents and how to describe them in English.

1. Utility Patent

A utility patent is the most common type of patent and is used to protect new, useful, and non-obvious inventions or functional improvements. To describe a product patent as a utility patent in English, you can use the following phrases:

• "This product is protected by a utility patent."
• "The patent for this product is a utility patent."
• "The product is covered under a utility patent."

For example:

"The innovative solar-powered water purifier is protected by a utility patent, ensuring its exclusive rights to the invention and preventing others from making, using, or selling the same product without permission."

2. Design Patent

A design patent protects the ornamental or aesthetic aspects of a product, rather than its functional features. When describing a product patent as a design patent in English, you can use the following phrases:

• "This product is protected by a design patent."
• "The patent for this product is a design patent."
• "The product is covered under a design patent."

For example:

"The sleek and modern design of the smartphone is protected by a design patent, granting exclusive rights to the aesthetic features and preventing others from copying the product's appearance."

3. Plant Patent

A plant patent is a type of patent that protects new varieties of plants that are asexually reproduceable. When describing a product patent as a plant patent in English, you can use the following phrases:

• "This product is protected by a plant patent."
• "The patent for this product is a plant patent."
• "The product is covered under a plant patent."

For example:

"The genetically modified plant variety, which produces a higher yield of fruit, is protected by a plant patent, ensuring the exclusive rights to the new variety and preventing others from propagating or selling the plant without permission."

4. Provisional Patent

A provisional patent is a preliminary application that secures a filing date for the invention, allowing the inventor to use the term "patent pending" in marketing materials. When describing a product patent as a provisional patent in English, you can use the following phrases:

• "This product is protected by a provisional patent."
• "The patent for this product is a provisional patent."
• "The product is covered under a provisional patent."

For example:

"The company has filed a provisional patent for the new type of sports shoe, allowing them to use the term 'patent pending' in their promotional campaigns."

5. Continuation Patent

A continuation patent is a follow-up application that extends the term of a previously filed patent. When describing a product patent as a continuation patent in English, you can use the following phrases:

• "This product is protected by a continuation patent."
• "The patent for this product is a continuation patent."
• "The product is covered under a continuation patent."

For example:

"The original patent for the electric car has been extended through a continuation patent, providing additional protection for the vehicle's technology and design."

In conclusion, when describing a product patent in English, it is crucial to specify the type of patent to accurately convey the legal protection the product enjoys. By using the appropriate phrases and examples, you can provide a clear and detailed explanation of the patent type to interested parties.

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