How to fill in the patent application form?

1. There is no second applicant (is it empty on the form) A: Yes, it is.

2. It's not biological material sample preservation (the form is empty) A: Yes, it is.

3. Is there any prior application? ? A: No.

If there is no previous application, it will be empty.

This column refers to the application documents that require priority and is not used in general applications.