Can an affidavit or declaration under 37 CFR 1.131(a) be used to swear behind a U.S. patent or U.S. patent application publication?

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. An affidavit or declaration under 37 CFR 1.131(a) cannot be…

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What is the significance of 37 CFR 1.131(a) affidavits or declarations in establishing invention dates?

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. 37 CFR 1.131(a) affidavits or declarations are important tools for…

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Can an inventor use a 37 CFR 1.131(a) affidavit to overcome a rejection based on a commonly owned patent or 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. No, an inventor cannot use a 37 CFR 1.131(a) affidavit…

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