What if the patent has no right to view the physical document?

The way to solve the problem that patents have no right to view substantive documents is to contact the patent applicant or patentee and make the application public.

1. Contact the patent applicant or patentee: If you are the legal representative of the patent applicant or patentee, you can directly apply to the Patent Office to view the patent entity documents.

2. Application for disclosure: If the patent has been made public and cannot be viewed online, you can apply to the Patent Office for disclosure of the patent entity document. According to different countries and regions, the specific process and requirements of public application may be different. You can consult the local patent office or patent agency to understand the specific application process and requirements.