Lili Du

BeijingChemical Patent Department

+86-10-6604 6354

+86-10-6641 5678

dull@ccpit-patent.com.cn

Qualification:

Patent Attorney since 2014

Technical Field:

Organic Chemistry、Inorganic Chemistry、Chemical Engineering、Fine Chemicals、Polymer Science and Engineering、Food science and technology、Material Science and Engineering、Petroleum processing and petroleum refining

Languages:

Chinese、English、Japanese

Education and Training:

Master of Science in Materials, Sinopec Beijing Research Institute of Chemical Industry, 2001-2004

Professional Experience:

Joined CCPIT Patent and Trademark Law Office in 2009
Worked as an Examiner in CNIPA from 2004 to 2009

Practice Area:

Drafting Patent Application Documents、Patent prosecution (including domestic patent application, PCT application and foreign patent application、Patent Reexamination、Patent Invalidation、Patent validity Litigation、Patent Search、Patent portfolio management、FTO Opinion、Third-party Observation/Public Opinion、Patent Landscape、Patent mining、Patent strategy design、Novelty search

Affiliation:

All China Patent Agents Association