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게시판 첨부파일
게시판 첨부파일
Hyun-Ju JEONG
Patent Attorney
IP Disputes, IP Prosecution, IP Consultation

MAIL:hjjeong@daraelaw.co.kr

TEL:02-3475-7835

FAX:02-3475-7788

Education

  • M.S., Electronic Engineering, Graduate School of Engineering, Yonsei University (2001)
  • B.S., Physics, Ewha Womans University (1993)
  • Gunsan Jungang Girls' High School (1988)

Professional Experiences

  • Nam & Nam World Patent & Law Firm
  • Wonjon Intellectual Property Law Firm
  • Passed the 34th Patent Bar Examination(1997)

Major Cases

  • Hitachi Via Mechanics, Ltd. vs. ELECTRO SCIENTIFIC INDUSTRIES, INC: Patent invalidation trial regarding laser beam machining
  • SINTOKOGIO,LTD vs. Sekwang Shot Machinery Co., Ltd.: Patent invalidation trial regarding shot blasting
  • Invalidation trial of utility model registration regarding spectacle nose pads
  • Patent invalidation trial regarding GASKET for parts of an automobile
  • Preparation of technical opinion on flat type brushless vibration motor
  • Correction trial for SANKOSHA CO., LTD., etc.
  • Prior art searches and third party observations regarding medicine supply apparatus, contact switching device, hard gold plating, solid homogeneous polymer material for polishing pads, etc.
  • Responses to office actions and appeals against final rejection for Fuji Electric Co., Ltd, NEC TOKIN CORPORATION, HOYA CORPORATION,JAPAN AVIATION ELECTRONICS INDUSTRY LIMITED,SANDEN CORPORATION, Tokyo Parts Industrial Co., Ltd, JUKI CORPORATION,SINTOKOGIO, LTD., MURATA MACHINERY, LTD., YUYAMA MANUFACTURING CO., LTD., Hitachi Via Mechanics, Ltd., NOK CORPORATION, etc.
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