If the electronic contract litigant does not have behavior ability which the traditional contract liti- gant must have,his/her subject identity is still qualified for the contract when the transaction object executes the rea- sonable duty of care.
Chapter two is about the basic legal theories on consumer protection, including its object, features, nature and the value to be an independent subject. On this basis, the author makes statements on the system of consumer protection law.
Facing the popular network and rapid development of information technique,the paper analyses the copyright protecting in network environment from three aspects:the mode of network invading ceases,the new subject of copyright law,and measures and outline to this problem
The first chapter discusses the patentable subject matter of biotechnological inventions which including the patentable subject matter scope of biotechnological inventions in the United States, the European Patent Office, Japan, and China, the argument about invention and discovery relate to gene, and the relationship between ordre public or morality and the patentability of biotechnological inventions.
According to the principle of subject relativity, to compare related regulations of typical countries and combine related cases at home and abroad is helpful to make clear the complicated law conflicts and helpful to improve ship financing.
In the whole, the author insists the basic principles and conceptions which has been developed from normal patentable subject, and asserts to solute the patentability of DNA by explaining the patent law creatively.