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Patent/Publication Number
M543442 
Title Light box apparatus
Issued/Publication Date 2017/06/11
Application Date 2017/03/16
Application Number 106203729
Certification Number M543442
IPC G09F-013/20(2006.01)
Inventor YEN, FAN-PIN TW
Applicant BIO-HELIX CO., LTD.TW
Individual F
Patent Right Change
Application Number 106203729
Granting of a license NO
Registration of patent mortgage NO
Transfer of patent right NO
Succession of patent right NO
Registration of patent trust NO
Opposition filed NO
Request for Invalidation filed NO
Date of lapse 
Patent revoked 
Date of grant 20170611
Scheduled expiry date 20270315
Due date of annual fee 20220610
Years of annuities paid 5
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