Ajay P. Chitturi

Person

Bellevue, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
End-point identifiers in SIP
- Patent number 9,432,239
- Issue date Aug 30, 2016
- Microsoft Technology Licensing, LLC
- Sean C. Olson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
End-point identifiers in SIP
- Patent number 8,402,146
- Issue date Mar 19, 2013
- Microsoft Corporation
- Sean C. Olson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for supporting the communication of presence info...
- Patent number 8,065,405
- Issue date Nov 22, 2011
- Microsoft Corporation
- Nikhil Bobde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
End-point identifiers in SIP
- Patent number 8,024,470
- Issue date Sep 20, 2011
- Microsoft Corporation
- Sean C. Olson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and methods for facilitating a multiparty communications ses...
- Patent number 7,987,233
- Issue date Jul 26, 2011
- Microsoft Corporation
- Robert John Osborne
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for supporting the communication of presence info...
- Patent number 7,653,715
- Issue date Jan 26, 2010
- Microsoft Corporation
- Nikhil Bobde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for supporting the communication of presence info...
- Patent number 7,552,204
- Issue date Jun 23, 2009
- Microsoft Corporation
- Nikhil P. Bobde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
End-point identifiers in SIP
- Patent number 7,412,521
- Issue date Aug 12, 2008
- Microsoft Corporation
- Sean C. Olson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for proxying telephony messages
- Patent number 7,366,792
- Issue date Apr 29, 2008
- Microsoft Corporation
- Ajay P. Chitturi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for proxying telephony messages
- Patent number 6,760,780
- Issue date Jul 6, 2004
- Microsoft Corporation
- Ajay P. Chitturi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
END-POINT IDENTIFIERS IN SIP
- Publication number 20140040484
- Publication date Feb 6, 2014
- Microsoft Corporation
- Sean C. Olson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
End-Point Identifiers in SIP
- Publication number 20120084447
- Publication date Apr 5, 2012
- Microsoft Corporation
- Sean C. Olson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR SUPPORTING THE COMMUNICATION OF PRESENCE INFO...
- Publication number 20090300158
- Publication date Dec 3, 2009
- Microsoft Corporation
- Nikhil P. Bobde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
END-POINT IDENTIFIERS IN SIP
- Publication number 20090177784
- Publication date Jul 9, 2009
- Microsoft Corporation
- Sean C. Olson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR PROXYING TELEPHONY MESSAGES
- Publication number 20080276007
- Publication date Nov 6, 2008
- Microsoft Corporation
- Ajay P. Chitturi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Providing Access to Missed Text Messages in a Real-Time Text-Messag...
- Publication number 20070276913
- Publication date Nov 29, 2007
- Microsoft Corporation
- Sean C. Olson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for supporting the communication of presence info...
- Publication number 20060190525
- Publication date Aug 24, 2006
- Microsoft Corporation
- Nikhil P. Bobde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for proxying telephony messages
- Publication number 20040210774
- Publication date Oct 21, 2004
- Microsoft Corporation
- Ajay P. Chitturi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
End-point identifiers in SIP
- Publication number 20040205192
- Publication date Oct 14, 2004
- Microsoft Corporation
- Sean C. Olson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for supporting the communication of presence info...
- Publication number 20030217098
- Publication date Nov 20, 2003
- Microsoft Corporation
- Nikhil P. Bobde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for supporting the communication of presence info...
- Publication number 20030217099
- Publication date Nov 20, 2003
- Microsoft Corporation
- Nikhil P. Bobde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Ajay P. Chitturi

Person

Patents Grantslast 30 patents

End-point identifiers in SIP

End-point identifiers in SIP

Method and system for supporting the communication of presence info...

End-point identifiers in SIP

System and methods for facilitating a multiparty communications ses...

Method and system for supporting the communication of presence info...

Method and system for supporting the communication of presence info...

End-point identifiers in SIP

Method and system for proxying telephony messages

Method and system for proxying telephony messages

Patents Applicationslast 30 patents

END-POINT IDENTIFIERS IN SIP

End-Point Identifiers in SIP

METHOD AND SYSTEM FOR SUPPORTING THE COMMUNICATION OF PRESENCE INFO...

END-POINT IDENTIFIERS IN SIP

METHOD AND SYSTEM FOR PROXYING TELEPHONY MESSAGES

Providing Access to Missed Text Messages in a Real-Time Text-Messag...

Method and system for supporting the communication of presence info...

Method and system for proxying telephony messages

End-point identifiers in SIP

Method and system for supporting the communication of presence info...

Method and system for supporting the communication of presence info...