Edwin Dai

Edwin Dai

IP Qualifications

Registered Singapore Patent Attorney

Academic Qualifications

QualificationInstitution Year of Completion
Graduate Certificate in Intellectual Property LawNational University of Singapore2009
Bachelor of Engineering (Chemical) (Hons)National University of Singapore2007


The Association of Singapore Patent Attorneys (ASPA)Member

Selected Patent Cooperation Treaty (PCT) Specifications

PCT Publication NumberTitle of Application
WO 2018/063095Crosslinking agent for polymer emulsions
WO 2017/222473Anti-freeze agents
WO 2017/135893Aqueous dendritic amine coatings
WO 2016/068793Water dispersible hyperbranched polymer composition
Experience and Technical Background

Experienced in the following areas of patent practice:

  • Patentability assessment
  • Patent drafting
  • Patent prosecution
  • Validity and Infringement opinions

Primary patent practice areas by technology:

  • Organic chemistry
  • Polymers
  • Coatings
  • Process engineering

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