Assignee
AMERITECH CORP
US·154 granted patents·8 pending applications·11,215 citations·filing 1993–2006
Top patents by PatentIndex Score
162 records- 0199US6574319B2Convenience features in a method and system for providing enhanced caller identificationAMERITECH CORP·Filed 2001·Granted Jun 3, 2003·218 cites·19 claims
- 0298US5987610AComputer virus screening methods and systemsAMERITECH CORP·Filed 1998·Granted Nov 16, 1999·813 cites·53 claims
- 0397US6208854B1System and method for routing a call to a called party's landline or wireless communication unitAMERITECH CORP·Filed 1998·Granted Mar 27, 2001·514 cites·20 claims
- 0496US6570971B2Method and system for providing enhanced caller identification information including tailored announcementsAMERITECH CORP·Filed 2001·Granted May 27, 2003·69 cites·1 claims
- 0596US6442262B1Method and system for providing enhanced caller identificationAMERITECH CORP·Filed 2000·Granted Aug 27, 2002·88 cites·6 claims
- 0696US6438215B1Method and system for filter based message processing in a unified messaging systemAMERITECH CORP·Filed 2000·Granted Aug 20, 2002·188 cites·11 claims
- 0796US6332021B2Convenience features in a method and system for providing enhanced caller identificationAMERITECH CORP·Filed 1999·Granted Dec 18, 2001·139 cites·3 claims
- 0896US6233329B1Method and system for providing the name of the state of a calling partyAMERITECH CORP·Filed 1999·Granted May 15, 2001·139 cites·18 claims
- 0995US6539080B1Method and system for providing quick directionsAMERITECH CORP·Filed 1998·Granted Mar 25, 2003·371 cites·21 claims
- 1095US6496569B2Method and system for providing enhanced caller identification and privacy managementAMERITECH CORP·Filed 1999·Granted Dec 17, 2002·234 cites·4 claims
- 1195US6487278B1Method and system for interfacing systems unified messaging with legacy systems located behind corporate firewallsAMERITECH CORP·Filed 2000·Granted Nov 26, 2002·123 cites·10 claims
- 1295US6445781B1Method of providing caller identification for calls placed over an internetAMERITECH CORP·Filed 2000·Granted Sep 3, 2002·72 cites·11 claims
- 1395US6397335B1Computer virus screening methods and systemsAMERITECH CORP·Filed 1999·Granted May 28, 2002·175 cites·36 claims
- 1495US6327357B1Method, system, and database for providing a telecommunication serviceAMERITECH CORP·Filed 2000·Granted Dec 4, 2001·73 cites·13 claims
- 1595US6160876AMethod and system for providing enhanced caller identificationAMERITECH CORP·Filed 1999·Granted Dec 12, 2000·115 cites·17 claims
- 1695US5325419AWireless digital personal communications system having voice/data/image two-way calling and intercell hand-offAMERITECH CORP·Filed 1993·Granted Jun 28, 1994·400 cites·65 claims
- 1794US6570970B2Calling-party-pays call processing for cellular and pagingAMERITECH CORP·Filed 2001·Granted May 27, 2003·63 cites·13 claims
- 1894US6498835B1Method and system for providing visual notification in a unified messaging systemAMERITECH CORP·Filed 2000·Granted Dec 24, 2002·106 cites·13 claims
- 1994US6201856B1Emergency telephone call notification service system and methodAMERITECH CORP·Filed 1998·Granted Mar 13, 2001·132 cites·18 claims
- 2094US6141356ASystem and method for distributing voice and data information over wireless and wireline networksAMERITECH CORP·Filed 1997·Granted Oct 31, 2000·265 cites·27 claims
- 2194US6067546AMethod and system for providing computer-network related information about a calling partyAMERITECH CORP·Filed 1999·Granted May 23, 2000·149 cites·14 claims
- 2294US5978806AMethod and apparatus for communicating information about a called party to a calling partyAMERITECH CORP·Filed 1997·Granted Nov 2, 1999·110 cites·5 claims
- 2393US6650743B2Method of providing caller identification for calls placed over an internetAMERITECH CORP·Filed 2002·Granted Nov 18, 2003·67 cites·9 claims
- 2493US5982867AMethod and system for providing the name of the state of a calling partyAMERITECH CORP·Filed 1996·Granted Nov 9, 1999·128 cites·16 claims
- 2593US5933841AStructured document browserAMERITECH CORP·Filed 1996·Granted Aug 3, 1999·188 cites·30 claims
- 2692US6546509B2Method and system for adaptive interleavingAMERITECH CORP·Filed 2001·Granted Apr 8, 2003·49 cites·18 claims
- 2792US6516057B2Method, system, and database for providing a telecommunication serviceAMERITECH CORP·Filed 2001·Granted Feb 4, 2003·68 cites·4 claims
- 2892US6498841B2Method and system for providing enhanced call waiting and caller identificationAMERITECH CORP·Filed 1999·Granted Dec 24, 2002·155 cites·3 claims
- 2992US6400810B1Method and system for selective notification of E-mail messagesAMERITECH CORP·Filed 1999·Granted Jun 4, 2002·219 cites·2 claims
- 3092USD423484SDisplay panel with a computer generated imageAMERITECH CORP·Filed 1999·Granted Apr 25, 2000·93 cites·1 claims
- 3191US6608891B1System and method for providing network information serviceAMERITECH CORP·Filed 1999·Granted Aug 19, 2003·90 cites·27 claims
- 3291US6449351B1Method and system of providing caller identification with nameAMERITECH CORP·Filed 1999·Granted Sep 10, 2002·105 cites·17 claims
- 3391US6415019B1Method of providing 911 service to a private branch exchangeAMERITECH CORP·Filed 2000·Granted Jul 2, 2002·79 cites·18 claims
- 3491US6370149B1Telecommunication system, method and subscriber unit for use thereinAMERITECH CORP·Filed 1998·Granted Apr 9, 2002·145 cites·15 claims
- 3591US6330596B1System and method for creating and navigating a linear hypermedia resource programAMERITECH CORP·Filed 2000·Granted Dec 11, 2001·43 cites·19 claims
- 3690US6442574B1Structured document browserAMERITECH CORP·Filed 1999·Granted Aug 27, 2002·101 cites·20 claims
- 3790US6272652B1Method and system for adaptive interleavingAMERITECH CORP·Filed 2000·Granted Aug 7, 2001·39 cites·20 claims
- 3890US6178232B1Method and system for providing enhanced caller identificationAMERITECH CORP·Filed 1998·Granted Jan 23, 2001·163 cites·10 claims
- 3990US5946684AMethod and system for providing computer-network related information about a calling partyAMERITECH CORP·Filed 1997·Granted Aug 31, 1999·103 cites·5 claims
- 4090US5657375AWireless digital personal communications system having voice/data/image two-way calling and intercell hand off provided through distributed logicAMERITECH CORP·Filed 1994·Granted Aug 12, 1997·229 cites·26 claims
- 4189US6005495AMethod and system for intelligent text entry on a numeric keypadAMERITECH CORP·Filed 1997·Granted Dec 21, 1999·159 cites·15 claims
- 4288US6487285B2Interactive electronic ordering for telecommunications products and servicesAMERITECH CORP·Filed 2001·Granted Nov 26, 2002·44 cites·16 claims
- 4388US6154528ASystem and method for storing and transferring information tokens in a low network communicationAMERITECH CORP·Filed 1999·Granted Nov 28, 2000·84 cites·20 claims
- 4488US5949763AMethod and apparatus for providing broadband access conferencing servicesAMERITECH CORP·Filed 1997·Granted Sep 7, 1999·145 cites·20 claims
- 4587US6411704B1System and method for providing telephony services to remote subscribersAMERITECH CORP·Filed 1999·Granted Jun 25, 2002·96 cites·8 claims
- 4687US6335936B1Wide area communication networkingAMERITECH CORP·Filed 1999·Granted Jan 1, 2002·123 cites·11 claims
- 4787US6145000ASystem and method for creating and navigating a linear hypermedia resource programAMERITECH CORP·Filed 1998·Granted Nov 7, 2000·89 cites·40 claims
- 4886US6411935B1Transaction sets for automated electronic ordering of telecommunications products and servicesAMERITECH CORP·Filed 2000·Granted Jun 25, 2002·31 cites·12 claims
- 4986US5974128AMethod and system for providing calling name identification requeryAMERITECH CORP·Filed 1996·Granted Oct 26, 1999·56 cites·11 claims
- 5086US5878129AMethod and system for distributing messages from a signal transfer point to a plurality of service control pointsAMERITECH CORP·Filed 1997·Granted Mar 2, 1999·78 cites·22 claims
Showing the top 50 of 162 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when AMERITECH CORP files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →