Facsimile apparatus
Patent 5138654 Issued on August 11, 1992. Estimated Expiration Date: 
March 21, 2010. 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.
March 21, 2010. 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 ReferencesTelephone electronic answering device Equipment for notifying the arrival of a correspondence at a facsimile receiver, to the ultimate addressee thereof Transmission informing system in facsimile apparatus Patent #: 4847891 InventorAssigneeApplicationNo. 497022 filed on 03/21/1990US Classes:379/100.06, Communication status notification379/88.23, Controlled by subscriber or caller379/100.14Call signal generation (e.g., auto-dial)ExaminersPrimary: Dwyer, James L.Assistant: Woo, Stella Attorney, Agent or FirmForeign Patent References
International ClassH04M 011/00Foreign Application Priority Data1989-04-05 JPAbstractAfter completion of reception of a facsimile letter in a facsimile apparatus, a telephone of which the telephone number is registered in advance at the facsimile apparatus and which is installed apart from the facsimile apparatus is automatically called. Then a predetermined voice message is sent to the called party of the telephone in order to inform reception of the facsimile letter and the number of the facsimile communications received. | |
