BURNER SYSTEMS INTERNATIONAL, INC.
Patent Owner
Stats
- 41 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Aug 08, 2017 most recent publication
Details
- 41 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 1,021 Total Citation Count
- Feb 25, 1981 Earliest Filing
- 28 Expired/Abandoned/Withdrawn Patents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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Recent Patents
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Title
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Issue Date
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Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5525771 Spark ignition switch and valve assembly for gas burners including external detent assemblyExpiredNov 30, 94Jun 11, 96[H01H]
5416970 Method of assembling a modular electric/gas oven thermostatExpiredJan 25, 94May 23, 95[H01H]
4933535 Piecewise linear temperature controller utilizing pulse width modulationExpiredFeb 15, 89Jun 12, 90[H05B]
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