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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