Southwestern Bell Communications Services, Inc.
Patent Owner
Stats
- 3 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Oct 01, 2013 most recent publication
Details
- 3 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 185 Total Citation Count
- Dec 20, 2000 Earliest Filing
- 6 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8548138 Method and system for presenting billing information according to a customer-defined hierarchal structureDec 09, 09Oct 01, 13[H04M]
7564956 Method, system and article of manufacture for bookmarking voicemail messagesJul 03, 07Jul 21, 09[H04M]
7154998 Method and system for presenting billing information according to a customer-defined hierarchal structureJul 06, 05Dec 26, 06[H04M]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
8019059 Method, system and article of manufacture for bookmarking voicemail messagesExpiredApr 16, 09Sep 13, 11[H04M]
7653187 Method and system for presenting billing information according to a customer-defined hierarchal structureExpiredOct 20, 06Jan 26, 10[H04M]
7272213 Method, system and article of manufacture for bookmarking voicemail messagesExpiredJul 23, 03Sep 18, 07[H04M]
6965668 Method and system for presenting billing information according to a customer-defined hierarchal structureExpiredJan 08, 02Nov 15, 05[H04M]
6625261 Method, system and article of manufacture for bookmarking voicemail messagesExpiredDec 20, 00Sep 23, 03[H04M]
Top Inventors for This Owner
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