Shanghai
China
4
2013-12-12
The entities that hold a legal rights for patent applications filed by inventor Xu Guowei:
Guowei Xu from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD FOR ESTABLISHING A NETWORK PLATFORM FOR RENTING THE ELECTRONIC PUBLICATIONS
#2 | 2013-12-12METHOD FOR ESTABLISHING A NETWORK PLATFORM FOR RENTING THE ELECTRONIC PUBLICATIONS
#3 | 2011-10-20Method for establishing a network platform for renting the electronic publications
#4 | 2008-09-04METHOD FOR ESTABLISHING A NETWORK PLATFORM FOR RENTING THE ELECTRONIC PUBLICATIONS
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