Madhusudan; Subash Patent Filings

Patent	Date
Methods, systems, and computer program products for emergency 911 (E911) registration assistance for subscribers using portable internet protocol (IP) communications devices Grant 7,843,903 - Bakke , et al. November 30, 2	2010-11-30
Methods, systems, and computer program products for using a personal conference to privately establish and control media connections with a telephony device Grant 7,715,541 - Arrant , et al. May 11, 2	2010-05-11
Methods, systems, and computer program products for automatically establishing a conference call having a plurality of different subscriber participation classes Grant 7,676,033 - Madhusudan , et al. March 9, 2	2010-03-09
Methods, systems, and computer program products for emergency 911 (E911) registration assistance for subscribers using portable internet protocol (IP) communications devices App 20070104183 - Bakke; Steve ; et al.	2007-05-10
Methods, systems, and computer program products for using a personal conference to privately establish and control media connections with a telephony device App 20070058795 - Arrant; Christopher ; et al.	2007-03-15
Methods, systems, and computer program products for automatically establishing a conference call having a plurality of different subscriber participation classes App 20070047715 - Madhusudan; Subash ; et al.	2007-03-01

Patent

Date

Methods, systems, and computer program products for emergency 911 (E911) registration assistance for subscribers using portable internet protocol (IP) communications devices
Grant 7,843,903 - Bakke , et al. November 30, 2

2010-11-30

Methods, systems, and computer program products for using a personal conference to privately establish and control media connections with a telephony device
Grant 7,715,541 - Arrant , et al. May 11, 2

2010-05-11

Methods, systems, and computer program products for automatically establishing a conference call having a plurality of different subscriber participation classes
Grant 7,676,033 - Madhusudan , et al. March 9, 2

2010-03-09

2007-05-10

Methods, systems, and computer program products for using a personal conference to privately establish and control media connections with a telephony device
App 20070058795 - Arrant; Christopher ; et al.

2007-03-15

Methods, systems, and computer program products for automatically establishing a conference call having a plurality of different subscriber participation classes
App 20070047715 - Madhusudan; Subash ; et al.

2007-03-01

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Madhusudan; Subash

Patent Applications and Registrations