Title page 1

Contents 4

Foreword 6

Preface 8

Chapter I: Trademark cases 10

A. Request for administrative invalidation of the "Jiangxiaobai" trademark-Ownership under an agency/distribution relationship 11

B. Request for administrative invalidation of the "Kuihua Baodian" trademark-Distinctive titles/names in works as prior rights under the Trademark Law 14

C. Request for administrative invalidation of the "Blahnik" trademark-Determining when a registration harms a foreign natural person's right to name 16

D. "MOTR" trademark infringement-Conditions for applying punitive damages and determination of the basis for damages calculation 18

E. "AOPU" trademark infringement-Judicial determination on prohibiting the use of a registered trademark 21

F. "Shuangfeiren" trademark infringement and unfair competition-Bad faith registrant has no right to prohibit a prior user from continuing... 24

G. "Hualian" trademark infringement and unfair competition-Determining the original scope of use under the prior use defense 26

H. "Huarun" trademark infringement and unfair competition-Determination of similar services and the use of a person's name as a trademark 28

I. "Siemens" trademark infringement and unfair competition-Infringement of business identifiers and calculation of damages 31

Chapter II: Patent cases 33

A. Invention patent grant involving a tumor-targeted therapy-Determination of common general knowledge 35

B. Invention patent invalidation involving a light source device-Identifying distinguishing technical features that act synergistically,... 37

C. Invention patent invalidation involving a card metaphor for activities in a computing device-Assessing inventiveness of GUI-related... 39

D. Invention patent invalidation involving a multivariate confidence adaptation system-Relationship between direct evidence and... 41

E. Invention patent invalidation involving Ticagrelor-Acceptance of supplementary experimental data in pharmaceutical patent invalidation proceedings 44

F. Invention patent invalidation involving a graphite discharge-gap device-Sufficiency of disclosure where claims are defined by multivariable equations 46

G. Invention patent invalidation involving Pseudomonas aeruginosa-Considerations regarding the deposit of biological materials in the inventiveness assessment 48

H. Patent ownership involving automatic intravenous (IV) compounding equipment-Determining ownership of service inventions 50

I. Invention patent infringement involving an e-commerce platform-Application of the platform notice-and-takedown rule 53

J. Utility model patent infringement involving an intake charging device-When dividing claim elements, a technical unit capable... 55

K. Utility model patent infringement involving a new electric self-balancing scooter-Identifying technical features "identical or equivalent"... 57

L. Utility model patent ownership involving a gasifier-Burden of proof for ownership where a patent is obtained for an improvement... 60

M. Invention patent infringement involving an automobile wiper-Identification of functional features; handling the relationship... 62

N. Invention patent infringement involving routers-Infringement determination for method patents implemented by multiple actors;... 65

O. Invention patent infringement involving a cellulase-Effect of dishonest litigation on determining reasonable enforcement expenses 68

P. Invention patent infringement involving a Hypsizygus marmoreus strain-Infringement determination for microorganism patents defined... 70

Q. Invention patent infringement involving a pesticide-Determining the profit margin of infringing products 72

R. Invention patent infringement involving a vacuum flask-Identifying the manufacturer of the accused products 74

S. Invention patent infringement involving a non-invasive liver disease diagnostic instrument-Use of internal and external evidence... 76

T. Invention patent infringement involving a microwave oven-Calculating damages where the accused product is not publicly sold 79

U. Standard-essential patent (SEP) infringement involving a bridge expansion joint device-Determining FRAND licensing obligations... 82

V. China's first drug patent linkage case involving eldecalcitol soft capsules-Correspondence between a Category 4.2 declaration... 84

W. A Drug patent linkage case involving "Mabaloxavir"-Acceptance of lawsuits for applications filed during the transitional period;... 86

X. Utility model patent infringement involving a bonded anchor bolt-Publicized business performance by the infringer may serve... 89

Y. Reverse act preservation in utility model patent infringement dispute involving a flat mop-Application of reverse act preservation... 91

Z. Utility model patent inventor remuneration involving a portable and refillable liquid spray bottle-Whether infringement damages... 95

Chapter III: Copyright cases 97

A. "Tang Yun cloakroom furniture" copyright infringement-Copyright protection for works of applied art 98

B. "Wuxia Q Zhuan" game copyright infringement and unfair competition-Analytical framework for adaptations that use elements of others' works 101

C. "Soul Land" mobile game copyright infringement-Determining infringement of the right of adaptation and the use of decompilation 104

D. Copyright ownership and infringement of a diabolo acrobatic work-Original expression and scope of protection for acrobatic works 107

E. Copyright infringement by Karaoke TV (KTV) on-demand playback devices -Subsequent ratification does not alter the determination... 110

F. Infringement of the right of communication through information networks involving watermarked images and a unilateral copyright... 113

G. Jurisdictional objection concerning the right of communication through information networks-Disputes shall fall under the jurisdiction... 115

H. Copyright infringement concerning "Big-Head Son"-Determination of commissioned works and corporate works 117

I. Infringement concerning the NFT digital artwork "Fat tiger gets vaccinated"-Determining the liability of NFT trading platform providers 119

Chapter IV: Monopoly and competition cases 121

A. Abuse of market dominance involving rare-earth permanent magnet patents-Defining the relevant technology market and assessing... 122

B. Trade secret infringement involving VAT invoice information-Client information recorded on VAT invoices does not constitute a trade secret 124

C. Technical secrets infringement involving vanillin-Presumption of use after unlawful acquisition of complete technical secrets 126

D. Technical secrets infringement involving carbomer-Finding of engaging in infringement as a primary business 129

E. Technical secrets infringement involving melamine-Determination of joint intentional infringement and liability in technical secret cases 132

F. Technical secrets infringement involving the DAKS system-Determination of disclosure of technical secrets 138

G. Technical secrets infringement involving a virus detection reagent-Determination of technical solutions protected as technical secrets 140

H. Technical secrets infringement involving a bell-furnace lifting tool-Determination of technical secrets in a complete set of drawings... 142

I. Technical secrets infringement involving microbial prospecting for oil and gas-When damages in technical-secret cases may disregard... 144

J. Unfair competition involving generation of fake social-Fin screenshots-Assessing the legitimacy of competitive conduct by tool software 146

K. Unfair competition involving interference with search engines-Determining unfairness in manipulating search rankings 148

L. Unfair competition involving commercial game account leveling-Judicial determination of internet unfair competition and business ethics 151

M. Unfair competition involving lithium-ion cathode materials-Remedies and choice of law for infringement of contractual claims to trade secrets 154

Chapter V: Integrated circuit layout design case 156

A. Infringement of integrated circuit (IC) layout design rights involving a lithium battery protection chip-Determining the scope of... 157

Chapter VI: New plant varieties case 160

A. "Dumi No. 5" new plant variety temporary protection fee-Court review of pre-suit, unilaterally commissioned testing by the right... 161

Chapter VII: Criminal infringement cases 164

A. Copyright infringement involving LEGO-Determining acts of reproduction and distribution under the crime of copyright infringement 165

B. Copyright infringement involving "Y.Y. Subtitle Group"-Determining "without permission of the copyright owner" under the crime... 168

C. Trademark counterfeiting involving "Bluetooth earbud pairing pop-ups"-Displaying a trademark via wireless communication constitutes... 171

Chapter VIII: Other intellectual property cases 173

A. Malicious litigation involving the "QQ Penguin" design patent-Determining "malice" and "liability for damages" in malicious intellectual... 174

B. Malicious trademark litigation involving "TeleMatrix"-Standards for determining subjective fault in damages liability 176

C. Malicious litigation involving the "Target-Type Flowmeter" utility model patent-Determining malicious intellectual property litigation... 178

D. Patent ownership dispute over "circulating water treatment equipment": Liability for property damage and breach of good-faith management 181

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