Question: Can an inventor apply for a patent jointly even when they did not physically work together or at the same time? Answer: The inventive entity for a particular application is based on some contribution to at least one of the claims made by each of the named inventors. “Inventors may apply for a patent […]

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Question: What type of applications and proceedings may submit photographs, color drawings, grayscale drawings, and other drawings that are not black and white line drawings via EFS-Web? Answer: Photographs, color drawings, grayscale drawings, and other drawings that are not black and white line drawings may be submitted via EFS-Web in only the following types of […]

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Question: When do members of a Markush group share a ‘single structural similarity’? Answer: Members of a Markush group share a “single structural similarity” when they belong to the same recognized physical or chemical class or to the same art-recognized class (prong 1) and the members of a Markush group share a common function or […]

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Question: What must a statement under 37 CFR 1.97(e) state? Answer: A statement under 37 CFR 1.97(e) must state either; that each item of information contained in the information disclosure statement was first cited in any communication from a foreign patent office in a counterpart foreign application not more than three months prior to the […]

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Question: What must a claim in dependent form contain? Answer: A claim in dependent form shall contain: (i) a reference to a claim previously set forth, and (ii) then specify a further limitation of the subject matter claimed. Chapter Details: The answer to this question can be found in chapter 600 of the MPEP. This […]

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Question: When the online fee payment in EFS-Web is unavailable, what types of submissions cannot be filed via EFS-Web, since online fee payment must accompany the submission? Answer: When the online fee payment in EFS-Web is unavailable, the following types of submissions cannot be filed via EFS-Web, since online fee payment must accompany the submission: […]

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Question: What are the benefits of filing a nonprovisional application claiming the benefit of the filing date of the provisional application under 35 U.S.C. 119(e) rather than requesting conversion? Answer: Claiming the benefit of the provisional application under 35 U.S.C. 119(e) is less expensive and will result in a longer patent term. The procedure requires […]

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Question: What are examples of situations where ownership must be established? Answer: Examples of situations where ownership must be established are when the assignee who is not the applicant: signs a request for status of an application or gives a power to inspect an application; appoints its own registered attorney or agent to prosecute an […]

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Question: What happens if a claim for foreign priority is presented after the time period set in 37 CFR 1.55? Answer: If a claim for foreign priority is presented after the time period set in 37 CFR 1.55, the claim may be accepted if it is accompanied by a grantable petition to accept the unintentionally delayed claim […]

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Question: What are the enumerated groupings of abstract ideas defined as? Answer: The enumerated groupings of abstract ideas are defined as: 1) Mathematical concepts – mathematical relationships, mathematical formulas or equations, mathematical calculations; 2) Certain methods of organizing human activity – fundamental economic principles or practices (including hedging, insurance, mitigating risk); commercial or legal interactions […]

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