The District of Columbia Assignment of Design Patent Application after Execution but Before Filing by Sole Inventor refers to a legal document used in Washington, D.C. to transfer ownership rights of a design patent application from the sole inventor to another party before filing the application with the United States Patent and Trademark Office (USPTO). This assignment can occur after the inventor has executed the patent application, but before it has been officially filed. The purpose of the District of Columbia Assignment of Design Patent Application after Execution but Before Filing by Sole Inventor is to allow the inventor to assign their rights, interests, and ownership in the patent application to another individual or entity. This may be done for various reasons, such as selling the application to a company, entering into a partnership, or transferring the rights to a family member. By executing this assignment, the sole inventor relinquishes their rights in the design patent application and transfers them to the assignee. The assignee then becomes the legal owner of the application and can proceed with filing it at the USPTO. It is important to note that there may be different types or variations of the District of Columbia Assignment of Design Patent Application after Execution but Before Filing by Sole Inventor based on specific circumstances or requirements. These may include: 1. General Assignment: A standard assignment document used to transfer all rights and interests in the design patent application from the sole inventor to the assignee. 2. Partial Assignment: In some cases, the sole inventor may choose to assign only a portion of their rights in the patent application while retaining some ownership or licensing rights. 3. Exclusive Assignment: This type of assignment grants exclusive rights to the assignee, prohibiting the sole inventor from assigning or licensing the patent application to any other party. 4. Non-exclusive Assignment: In contrast to an exclusive assignment, a non-exclusive assignment allows the sole inventor to continue assigning or licensing the patent application to other parties besides the assignee. These variations in the District of Columbia Assignment of Design Patent Application after Execution but Before Filing by Sole Inventor enable flexibility in tailoring the assignment to suit the specific needs and agreements between the sole inventor and the assignee. Legal professionals specializing in intellectual property can help in drafting and executing the appropriate assignment document.