Who bears the burden of proof for establishing a nexus between commercial success and the claimed invention?

Source: FAQ (MPEP-Based)BlueIron Update: 2024-09-10 10 Rules5 Related FAQs This page is an FAQ based on guidance from the Manual of Patent Examining Procedure. It is provided as guidance, with links to the ground truth sources. This is information only: it is not legal advice. According to the MPEP, the burden of proof for establishing…

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Can a comparison with a commercial product be used to show unexpected results in a patent application?

Source: FAQ (MPEP-Based)BlueIron Update: 2024-09-10 10 Rules5 Related FAQs This page is an FAQ based on guidance from the Manual of Patent Examining Procedure. It is provided as guidance, with links to the ground truth sources. This is information only: it is not legal advice. While it’s possible to use a comparison with a commercial…

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What is a ‘claimed invention’ in patent law?

Source: FAQ (MPEP-Based)BlueIron Update: 2024-09-10 This page is an FAQ based on guidance from the Manual of Patent Examining Procedure. It is provided as guidance, with links to the ground truth sources. This is information only: it is not legal advice. The term ‘claimed invention’ is defined in 35 U.S.C. 100(j) as follows: The term…

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Can an express abandonment be rescinded or withdrawn?

Source: FAQ (MPEP-Based)BlueIron Update: 2024-09-10 10 Rules5 Related FAQs This page is an FAQ based on guidance from the Manual of Patent Examining Procedure. It is provided as guidance, with links to the ground truth sources. This is information only: it is not legal advice. Generally, an express abandonment cannot be rescinded or withdrawn once…

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