TWIN-STAR INTERNATIONAL, INC.
Patent Owner
Stats
- 135 US PATENTS IN FORCE
- 3 US APPLICATIONS PENDING
- Dec 21, 2017 most recent publication
Details
- 135 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 7,804 Total Citation Count
- Mar 13, 2003 Earliest Filing
- 5 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
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Title
Filing Date
Pub Date
Intl Class
2017/0363,320 HEATING SYSTEM FOR ELECTRIC FIREPLACES AND SPACE HEATERSJun 17, 16Dec 21, 17[F24H, H05B]
Recent Patents
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Expired/Abandoned/Withdrawn Patents
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