Patent Law FAQ
This FAQ answers all your questions about patent law, patent procedure, and the patent examination process.
The USPTO follows a strict procedure for handling telephone and in-person requests for information about unpublished pending or abandoned patent applications:
- Obtain the caller’s full name, application number, and telephone number
- Verify the caller’s identity and authority to receive information
- Check Patent Data Portal or the application file to verify releasable information
- Return the call using a verified telephone number
Information is only released to authorized individuals, such as the patent practitioner of record, inventor, applicant, or authorized representative of the assignee of record.