Assignee
ABRAMSON SANDRA R
US·12 granted patents·37 citations·filing 2005–2012
Top patents by PatentIndex Score
12 records- 0190US8259920B2Call extension in telecommunications systemsABRAMSON SANDRA R·Filed 2005·Granted Sep 4, 2012·25 cites·15 claims
- 0273US8160228B2Private-branch exchange that provides incoming calling extended to an off-premises terminal in the presence of a third-party applicationABRAMSON SANDRA R·Filed 2007·Granted Apr 17, 2012·4 cites·6 claims
- 0365US8259922B2Emulation of private branch exchange behaviorABRAMSON SANDRA R·Filed 2007·Granted Sep 4, 2012·2 cites·20 claims
- 0465US8254898B2Message handling based on the state of a telecommunications terminalABRAMSON SANDRA R·Filed 2005·Granted Aug 28, 2012·4 cites·20 claims
- 0564US8160585B2Call-handling for an off-premises, telecommunications terminal with an installed subscriber identity moduleABRAMSON SANDRA R·Filed 2011·Granted Apr 17, 2012·1 cites·7 claims
- 0663US9160861B2Managing held telephone calls at the call-forwarding systemABRAMSON SANDRA R·Filed 2005·Granted Oct 13, 2015·1 cites·15 claims
- 0754US8275113B2Shared mapping of a station extension within a distributed, enterprise telecommunications system, to an associated telephone numberABRAMSON SANDRA R·Filed 2008·Granted Sep 25, 2012·0 cites·20 claims
- 0852US8811967B2Changing the user interface at a telecommunications terminalABRAMSON SANDRA R·Filed 2012·Granted Aug 19, 2014·0 cites·5 claims
- 0952US8731167B2System and method of providing a walk-up telecommunications terminal having a telephone application and information applicationABRAMSON SANDRA R·Filed 2007·Granted May 20, 2014·0 cites·40 claims
- 1052US8442202B2Private-branch exchange that provides outgoing calling for an off-premises terminal in the presence of a third-party applicationABRAMSON SANDRA R·Filed 2007·Granted May 14, 2013·0 cites·12 claims
- 1149US8619956B2Private-branch exchange that provides call bridging to an off-premises terminal in the presence of a third-party applicationABRAMSON SANDRA R·Filed 2007·Granted Dec 31, 2013·0 cites·11 claims
- 1246US8879707B2Private branch exchange that manages interactions between associated telecommunications terminalsABRAMSON SANDRA R·Filed 2005·Granted Nov 4, 2014·0 cites·14 claims
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