Cong Ma

professional field

Mainly responsible for handling related work during patent application and reexamination processes, involving technical solution mining, novelty search, and application document writing before patent application submission; Response to review comments during the actual review process; Analysis of rejection and request for re examination after receiving the rejection decision; And the layout of related overseas applications, as well as the special European and American patent application business.

Professional Experience

Having the qualification to practice as a patent agent.

Proficient in handling cases in the fields of new materials, chemical products, chemical processes, compounds, etc.

Being able to strive for greater benefits for clients in terms of easy authorization, good rights protection, and high patent stability from multiple perspectives such as writing, defense ideas, and the application of patent procedures.

Typical Case

New materials field

Alkali free Glass Composition and Application Dongxu Technology Group Co., Ltd

Microcrystalline glass and its preparation method and application Dongxu Technology Group Co., Ltd

Solvent free Zerg Coating Composition Mantelos Hoyzer Co., Ltd

Anti reflective composite film and its preparation method and application National Energy Investment Group Co., Ltd

chemical process

Method for inhibiting surface coking in cracking equipment China Petroleum&Chemical Corporation

Method and System for Separating and Purifying Hydrogen from Mixed Gas National Energy Investment Group Co., Ltd

Preparation and Application of 2-acyl-3-aminoindoles

chemical products

Catalysts and preparation methods for removing nitrogen oxides and methods for removing nitrogen oxides China Petroleum&Chemical Corporation

Silver and nitrogen doped Raney copper zinc carbide catalyst and its preparation method and application China Petroleum&Chemical Corporation

Reactor for methane oxidative coupling to produce ethylene and its application China Petroleum&Chemical Corporation

other

A method and equipment for coating corona ionization source by Montreal Smith Security Inspection Instrument Company