Portable alarm system
September 9, 2014. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesPortable alarm for entry detection Portable alarm Alarm system Remotely controlled security system Security systems Micro-programmable security system Cellular telephone unit capable of automatic interaction with audio services System for integrating a cellular telephone with a vehicle security system Combination portable alarm system and storage container for parts thereof Security protection system and method InventorApplicationNo. 303950 filed on 09/09/1994US Classes:340/541, Intrusion detection340/538, Combined with power line340/539.1, Radio340/539.11, Including personal portable device340/546, Portable340/693.5, Specified housing379/44IntrusionExaminersPrimary: Mullen, ThomasAttorney, Agent or FirmInternational ClassG08B 013/00AbstractA portable alarm system is disclosed in which the alarm functions are contained within a portable enclosure, communication is maintained between the enclosure and wireless security contacts placed at points of entry, and the alarm is capable of initiating a telephone call to a security monitor station either by conventional hard wired telephone lines within a building, or by cellular transmission, or via 800 MHz trunking.Field of SearchIntrusion detectionPortable Plural (e.g., concurrent auxiliary) single indications (e.g., light flashes when bell rings) Periodic or flashing Combined with power line Automatic dialing Intrusion With automatic dialing or transmission of recorded audio message Intrusion detection Using plural cameras Motion detection Motion detection | |
