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Ge Cheng & Co Ltd.- Articles

15
DEC
2020
Speaking of a Change Involving Bankruptcy Liquidation
15
DEC
2020
As the protection of intellectual property, an intangible right, has been paid more and more attenti...

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26
OCT
2020
Whether "Common Knowledge" in Inventive Argument is Truly Common Knowledge
26
OCT
2020
In determining the inventive step of a patent, the “three-step method” is mainly u...

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25
JUL
2020
Thinking About the Feature of Parameters from an Administrative Litigation Judgment
25
JUL
2020
In accordance with Chapter 10 of Part 2 of the Examination Guideline, as for a claim of a chemica...

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22
JUN
2020
Drafting and Researching on Examination for Pharmaceutical Polymorphic Patent Application
22
JUN
2020
I. Summary Polymorphism refers to the presence of at least two or more different molecular arra...

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12
MAY
2020
Survival Rule of Supplementary Experimental Data in Invalidation in Chemistry Field
12
MAY
2020
In China, according to the provisions of the current Patent Examination Guidelines for supplementary...

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