How do I correct a typographical error on a recorded cover sheet for a patent assignment?

To correct a typographical error on a recorded cover sheet for a patent assignment, you need to submit the following to the Assignment Services Division: A copy of the originally recorded assignment document (or other document affecting title) A corrected cover sheet The required fee for each application or patent to be corrected Additionally, it’s…

Read More

What is the process for correcting a name change that was erroneously recorded?

The process for correcting an erroneously recorded name change is similar to correcting an erroneous assignment. According to MPEP 323.01(c), you should: Submit a completed cover sheet identifying the affected application or patent. Provide an affidavit or declaration stating: You are the correct owner The previously recorded document contained erroneous information The reel and frame…

Read More

What should I do if someone improperly records an assignment against my patent or application?

If you discover that another party has improperly recorded an assignment against your patent or application, you should take the following steps: Contact the party who recorded the erroneous information and request that they file corrective papers. If the party cannot be located or is unwilling to cooperate, you must file corrective papers yourself with…

Read More