How many years is the protection period of invention patent right?
The term of invention patent rights is 20 years, a......
Circumstances in which the patent term expires
Failure to pay the annual fee as required. Regardi......
What is the scope of protection of invention or utility model patent rights?
According to the provisions of the Patent Law, the......
What to do if the patentee is dissatisfied with the compulsory patent license
If the patentee is dissatisfied with the decision ......
Can the patent right be confirmed when applying for a patent?
Patent right is one of the objects of intellectual......
How long is the term of patent application?
There are three main types of patents stipulated i......
Should I pay tax on the value-added portion of the patent investment?
Patent right, referred to as "patent", is the excl......
Can the applicant withdraw the application for grant of patent rights?
The granting of patent rights does not mean the en......
Is it a crime to commission the production of goods that infringe patent rights?
In our daily life, we see many "copycat products" ......
Can software be transferred without patent rights?
Patent rights are actually commonly known as "pate......
Is it necessary to obtain the consent of the co-owners to exercise joint patent rights?
Some patents are jointly owned by more than two pa......
How to deal with unpaid annual fees for patent rights
According to the relevant laws of our country, aft......
Is the patent right invalid from the date of invalidation?
Patent rights are protected by law and are exclusi......
What are the time limits for patent transfer?
We know that patent rights are property rights tha......
What are the documents required to change the patentee?
When a person invents something, the patent right ......
What are the requirements for the transferee in a technology transfer contract?
In real life, we will encounter the problem of wha......
What are the regulations for the transfer of intellectual property rights?
The following article is an article about intellec......