239000004165 Methyl ester of fatty acids Substances 0.000 title description 27.230000000977 initiatory Effects 0.000 title claims abstract description 12.Assignors: CROY, JONATHAN, DICKINSON, RICHARD, HINES, JOHN GORDON Publication of US20100046489A1 publication Critical patent/US20100046489A1/en Application granted granted Critical Publication of US8150364B2 publication Critical patent/US8150364B2/en Assigned to CITIBANK N.A., AS ADMINISTRATIVE AGENT reassignment CITIBANK N.A., AS ADMINISTRATIVE AGENT SECURITY AGREEMENT Assignors: COMTECH EF DATA CORP., COMTECH MOBILE DATACOM CORPORATION, COMTECH XICOM TECHNOLOGY, INC., TELECOMMUNICATION SYSTEMS, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). reassignment TELECOMMUNICATION SYSTEMS, INC. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority to US10/739,292 priority Critical patent/US6940950B2/en Priority to US11/150,343 priority patent/US7903791B2/en Priority to US11/581,454 priority patent/US20080090546A1/en Application filed by TeleCommunication Systems Inc filed Critical TeleCommunication Systems Inc Priority to US12/588,332 priority patent/US8150364B2/en Assigned to TELECOMMUNICATION SYSTEMS, INC. Original Assignee TeleCommunication Systems Inc Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) ( en Inventor Richard Dickinson John Gordon Hines Jonathan Croy Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related Application number US12/588,332 Other versions US20100046489A1
#Textnow app sendit pdf
Google Patents Enhanced E911 network access for a call center using session initiation protocol (SIP) messagingĭownload PDF Info Publication number US8150364B2 US8150364B2 US12/588,332 US58833209A US8150364B2 US 8150364 B2 US8150364 B2 US 8150364B2 US 58833209 A US58833209 A US 58833209A US 8150364 B2 US8150364 B2 US 8150364B2 Authority US United States Prior art keywords call call center telematics psap center Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US8150364B2 - Enhanced E911 network access for a call center using session initiation protocol (SIP) messaging US8150364B2 - Enhanced E911 network access for a call center using session initiation protocol (SIP) messaging
0 kommentar(er)
