GREAT PERFORMANCE INDUSTRIES CO., LTD.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jun 13, 2017 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 173 Total Citation Count
- Jul 16, 2004 Earliest Filing
- 13 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
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Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2014/0211,956 EARPIECE SET VARIABLY EMITTING LIGHT AND FLASHING ACCORDING TO CHANGING OF ACOUSTIC FREQUENCYAbandonedJan 30, 13Jul 31, 14[H04R]
2014/0175,081 ELECTRONIC CIGARETTE LIGHTING DEVICE WITH SAFETY MECHANISMAbandonedDec 20, 12Jun 26, 14[F23Q]
2009/0015,192 Portable-electric-appliance protector/power supplierAbandonedJul 10, 07Jan 15, 09[H02J]
2008/0170,048 Retractable contact-control pen for electric deviceAbandonedJan 17, 07Jul 17, 08[G06F]
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