ALLIANCE OPTOTEK CO., LTD.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Dec 13, 2011 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 23 Total Citation Count
- Jan 30, 2008 Earliest Filing
- 3 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
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Recent Publications
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Recent Patents
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Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2009/0268,471 LENS DEVICE AND ILLUMINATION APPARATUS HAVING THE SAMEAbandonedApr 24, 08Oct 29, 09[F21V, G02B]
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