Personal security alarm system
July 16, 2022. 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 ReferencesPersonal alarm system Remotely controlled briefcase alarm Burglar-alarm system for briefcase System for protecting portable articles such as cases and handbags from unauthorized use Luggage with alarm device Remote responsive system Personal safety guard system for stray person or pet Manually actuatable wrist alarm having a high-intensity sonic alarm signal Child alarm Purse alarm InventorsApplicationNo. 196016 filed on 07/16/2002US Classes:340/568.7, Currency, credit card, or container therefor (e.g., wallet or handbag)340/539.32, Including location of misplaced item340/571, Alarm on protected article340/573.1Human or animalExaminersPrimary: Mullen, ThomasAttorney, Agent or FirmInternational ClassG08B 013/14AbstractA personal security alarm system includes transmission and alarm housings. The transmission housing includes a transmitter connected to control buttons for selectively sending alarm or range signals. The alarm housing includes a receiver, CPU, alarm, and a mode switch. In automatic mode, the receiver receives continuous range signals from the transmitter and the CPU energizes the alarm if the range signals are not received. In alarm mode, the CPU energizes the alarm if the receiver receives a predetermined alarm signal. The alarm housing may be coupled to a quick-connect attachment of a purse. The purse includes an electro-mechanical locking assembly that may be energized by the CPU. The purse may be locked upon a sensed theft attempt or by a user pressing a control button on the alarm housing. | |
