Question 2: How can I find the patents registered by others on the official website of the State Patent Office or other patent websites (such as soopat)? Just enter the patent name or patent number.
Question 3: How to check whether the patent has been applied? This is the website of China National Intellectual Property Administration, sipo.gov/sipo2008/..
You can define several keywords you want to apply for a patent in the first column and search for the same patented technology yourself.
If you can't retrieve it yourself, you can go to a patent agency and entrust a patent agent to help you retrieve it. There is a charge.
Question 4: How many patent search websites can you find new technologies that others have applied for patents?
Soopat website: soopat
Pss-system.gov/....shtml China National Intellectual Property Administration patent search website
China intellectual property network patent search: searchipr/pages! advSearch.action
Published invention patents, utility model patents and design patents with authorized announcements can be found.
Question 5: How do you know whether your invention discovery has been patented, or how to inquire about related patents? Hello, if you want to find out whether a product has applied for a patent, you can find relevant information through some searches.
You can ask an agency to help you search, because if you are a novice patent, the searched patents will not be very targeted, that is, the search will not be very comprehensive.
Regarding the search, it is very convenient to enter relevant information on the SOOPAT website (which can be found directly by Baidu SOOPAT) and search for all the information about the patent.
For example, company name, applicant's name, address, product keywords, etc.
If you have any questions, please call me at any time and answer them wholeheartedly. I hope you can click the thumb in the lower right corner and give yourself a valuable 1 point. Thank you.
Website: I said in my answer that Baidu does not publish websites directly. There are many agents in Beijing, all of which are acceptable.
Question 6: Knowing only the inventor's name, how should I search for his invention patent in Baidu? Search for "China National Intellectual Property Administration", enter the homepage of official website, click "Patent Search Query", then click "Public Part" and then click "Patent Search", and you can search by inventor. I don't understand why the Intellectual Property Office is so complicated and needs so many steps!
Question 7: How to check whether others have applied for a patent? The normal channel is to inquire through the search system of China National Intellectual Property Administration website after the patent application is publicized according to legal procedures. You can search by applicant's name, invention name, etc.
Question 8: How to inquire whether an invention is patented? Of course it is allowed!
Don't worry about anything else, just apply for a patent first!
It's much easier to find a patent office to help you apply!
I can't see other people's applications on the website. Only after you apply, if your patent conflicts with others, someone in the patent office will contact you!
Then you can change its interior and appearance slightly and continue to apply!
You can succeed!
Question 9: How can I check whether other people's products have applied for patents? Do a patent search on the internet first.
Official website, China National Intellectual Property Administration
Or Soopat( soopat) will do.