Stellar Systems, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 193
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 1110

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7429719 Self-regulating heater with a semiconductor heating element and method of heatingAug 11, 06Sep 30, 08[H05B]
5610583 Intrusion warning systemSep 20, 91Mar 11, 97[G08B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5057818 Security map display and alarm monitorExpiredApr 29, 91Oct 15, 91[G08B]
4415885 Intrusion detectorExpiredMay 21, 81Nov 15, 83[G08B]
4365239 Intrusion warning systemExpiredNov 20, 80Dec 21, 82[G08B]
4257037 Indicator and alarm for burglar alarms and the likeExpiredAug 15, 79Mar 17, 81[G08B]
4254413 E Field balanced phase intrusion alarmExpiredJun 04, 79Mar 03, 81[G08B]

Top Inventors for This Owner

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