What is a utility divisional application?

When is a divisional application appropriate? The option to file a divisional application arises if an Examiner thinks that your patent application contains multiple inventions and thus issues a Restriction Requirement compelling you to pick one. A response to a Restriction Requirement must include an election of certain claims, thereby leaving non-elected claims to be […]

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What is a design patent divisional application?

Design patent divisional application: when do you need it? Though it does not happen often, a design patent application may occasionally be filed with multiple designs, known as embodiments. The hope of the applicant is that design application will issue with all designs, thereby saving some money. Unfortunately for the applicant, design patent examiners tend […]

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What is a Restriction Requirement?

Is my patent application being rejected? If a patent examiner thinks that the pending claims in a patent application are directed to more than one invention, the examiner may issue a Restriction Requirement asking the applicant to pick a certain group of claims to prosecute in the pending application. A Restriction Requirement does not necessarily mean […]

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What are parent and child patent applications?

What is a parent application? A parent application is typically the first non-provisional patent application filed for an invention. It is possible that a parent application may disclose multiple inventions. What is a child application? A child patent application is filed while a parent application is still pending (i.e., not issued or abandoned). By linking a child to […]

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