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Ge Cheng & Co Ltd.- Articles

31
DEC
2021
If Trademarks Have Been Submitted for Non-Use Cancellation, Take It Easy, GECHENG Helps You Tackle Every Trick!
31
DEC
2021
I. The definition of non-use cancellation and introduction of basic coping strategy In accordanc...

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12
NOV
2021
A Brief Discussion on the Choice for the Closest Prior Art
12
NOV
2021
Introduction In accordance with the logic of three-step method for evaluating inventive step, the c...

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28
OCT
2021
Brief Discussion of Submission for Record of License Contract for Patent Exploitation
28
OCT
2021
Record of license contract for patent exploitation refers to the administrative act of China Nationa...

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05
FEB
2021
Interpretations of Amendments to Guidelines for Patent Examination
05
FEB
2021
The CNIPA has made a decision on amending the Guidelines for Patent Examination, which takes i...

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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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06
JAN
2020
Protection Status of Medical-Use Invention in Various Countries
06
JAN
2020
In the patent field, discovering new therapeutic uses of drugs is known as invention for medical use...

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04
DEC
2019
Whether the Patent Infringement Dispute Request Constitutes an Infringement Warning in the Sense of Patent Law
04
DEC
2019
In a patent infringement dispute, the patentee has a certain choice as to whether the dispute is han...

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12
SEP
2019
Getting To Know Patent Right Verification for Industrial Design from an Invalidation Litigation Case
12
SEP
2019
When Chinese Patent Law was revised in 2008, there is an amendment on the granting terms for indu...

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31
JUL
2019
A Discussion on the Impact of Confirmation of Technical Effect on Criterion of Inventive step in the Field of Chemistry and Pharmacy
31
JUL
2019
In order to discuss the impact of confirmation of technical effect on criterion of inventive step, t...

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25
APR
2019
When "the method for treatment of diseases" takes the shell of "pharmaceutical use"
25
APR
2019
I. History of the pharmaceutical use claim In the field of biomedical patents, a special prot...

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