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Telephony Security System
 X0Patent Application No. 11592515, Filed November 3, 2006
A1Application Publication No. 20070127448, Issued June 7, 2007
Telephony Security System
B2Utility Patent No. 8150013, Issued April 3, 2012
Game Apparatus, Game Method, And Program
X0Patent Application No. 10799452, Filed March 12, 2004
A1Application Publication No. 20040198492, Issued October 7, 2004
Game Apparatus, Game Method, And Program
B2Utility Patent No. 7601064, Issued October 13, 2009
Telephony Security System
X0Patent Application No. 10870395, Filed June 17, 2004
A1Application Publication No. 20040234056, Issued November 25, 2004
Telephony Security System
B2Utility Patent No. 7440558, Issued October 21, 2008
Encapsulation, Compression, And Encryption Of Pcm Data
X0Patent Application No. 10790610, Filed March 1, 2004
A1Application Publication No. 20040218742, Issued November 4, 2004
Encapsulation, Compression, And Encryption Of Pcm Data
B2Utility Patent No. 7231027, Issued June 12, 2007
Telephony Security System
X0Patent Application No. 10779452, Filed February 13, 2004
A1Application Publication No. 20040161086, Issued August 19, 2004
Telephony Security System
B2Utility Patent No. 7133511, Issued November 7, 2006
Virtual Private Switched Telecommunications Network
X0Patent Application No. 10649204, Filed August 27, 2003
A1Application Publication No. 20050047570, Issued March 3, 2005
Virtual Private Switched Telecommunications Network
B2Utility Patent No. 6879671, Issued April 12, 2005
Telephony Security System
X0Patent Application No. 10035639, Filed October 19, 2001
A1Application Publication No. 20020090073, Issued July 11, 2002
Telephony Security System
B2Utility Patent No. 6760421, Issued July 6, 2004
Telephony Security System
X0Patent Application No. 09907089, Filed July 17, 2001
A1Application Publication No. 20020021791, Issued February 21, 2002
Telephony Security System
B2Utility Patent No. 6760420, Issued July 6, 2004
Virtual Private Switched Telephone Network
X0Patent Application No. 09709592, Filed November 10, 2000
B1Utility Patent No. 6735291, Issued May 11, 2004
System And Method To Discriminate Call Content Type
X0Patent Application No. 09572516, Filed May 17, 2000
B1Utility Patent No. 6718024, Issued April 6, 2004
Encapsulation, Compression And Encryption Of Pcm Data
X0Patent Application No. 10200969, Filed July 23, 2002
A1Application Publication No. 20030016803, Issued January 23, 2003
Encapsulation, Compression And Encryption Of Pcm Data
B2Utility Patent No. 6700964, Issued March 2, 2004
System And Method For Bringing An In-line Device On-line And Assuming Control Of Calls
X0Patent Application No. 09672530, Filed September 28, 2000
B1Utility Patent No. 6687353, Issued February 3, 2004
Telephony security system
X0Patent Application No. 09593888, Filed June 14, 2000
B1Utility Patent No. 6320948, Issued November 20, 2001
Telephony Security System
X0Patent Application No. 09210347, Filed December 11, 1998
B1Utility Patent No. 6249575, Issued June 19, 2001
Tightly Integrated Cooperative Telecommunications Firewall And Scanner With Distributed Capabilities
X0Patent Application No. 09457494, Filed December 8, 1999
B1Utility Patent No. 6226372, Issued May 1, 2001
Telephony security system
X0Patent Application No. 10357249, Filed February 3, 2003
A1Application Publication No. 20030112940, Issued June 19, 2003
Telephony Security System
X0Patent Application No. 11592515, Filed November 3, 2006
A1Application Publication No. 20070127448, Issued June 7, 2007
Telephony Security System
B2Utility Patent No. 8150013, Issued April 3, 2012
Game Apparatus, Game Method, And Program
X0Patent Application No. 10799452, Filed March 12, 2004
A1Application Publication No. 20040198492, Issued October 7, 2004
Game Apparatus, Game Method, And Program
B2Utility Patent No. 7601064, Issued October 13, 2009
Telephony Security System
X0Patent Application No. 10870395, Filed June 17, 2004
A1Application Publication No. 20040234056, Issued November 25, 2004
Telephony Security System
B2Utility Patent No. 7440558, Issued October 21, 2008
Encapsulation, Compression, And Encryption Of Pcm Data
X0Patent Application No. 10790610, Filed March 1, 2004
A1Application Publication No. 20040218742, Issued November 4, 2004
Encapsulation, Compression, And Encryption Of Pcm Data
B2Utility Patent No. 7231027, Issued June 12, 2007
Telephony Security System
X0Patent Application No. 10779452, Filed February 13, 2004
A1Application Publication No. 20040161086, Issued August 19, 2004
Telephony Security System
B2Utility Patent No. 7133511, Issued November 7, 2006
Virtual Private Switched Telecommunications Network
X0Patent Application No. 10649204, Filed August 27, 2003
A1Application Publication No. 20050047570, Issued March 3, 2005
Virtual Private Switched Telecommunications Network
B2Utility Patent No. 6879671, Issued April 12, 2005
Telephony Security System
X0Patent Application No. 10035639, Filed October 19, 2001
A1Application Publication No. 20020090073, Issued July 11, 2002
Telephony Security System
B2Utility Patent No. 6760421, Issued July 6, 2004
Telephony Security System
X0Patent Application No. 09907089, Filed July 17, 2001
A1Application Publication No. 20020021791, Issued February 21, 2002
Telephony Security System
B2Utility Patent No. 6760420, Issued July 6, 2004
Virtual Private Switched Telephone Network
X0Patent Application No. 09709592, Filed November 10, 2000
B1Utility Patent No. 6735291, Issued May 11, 2004
System And Method To Discriminate Call Content Type
X0Patent Application No. 09572516, Filed May 17, 2000
B1Utility Patent No. 6718024, Issued April 6, 2004
Encapsulation, Compression And Encryption Of Pcm Data
X0Patent Application No. 10200969, Filed July 23, 2002
A1Application Publication No. 20030016803, Issued January 23, 2003
Encapsulation, Compression And Encryption Of Pcm Data
B2Utility Patent No. 6700964, Issued March 2, 2004
System And Method For Bringing An In-line Device On-line And Assuming Control Of Calls
X0Patent Application No. 09672530, Filed September 28, 2000
B1Utility Patent No. 6687353, Issued February 3, 2004
Telephony security system
X0Patent Application No. 09593888, Filed June 14, 2000
B1Utility Patent No. 6320948, Issued November 20, 2001
Telephony Security System
X0Patent Application No. 09210347, Filed December 11, 1998
B1Utility Patent No. 6249575, Issued June 19, 2001
Tightly Integrated Cooperative Telecommunications Firewall And Scanner With Distributed Capabilities
X0Patent Application No. 09457494, Filed December 8, 1999
B1Utility Patent No. 6226372, Issued May 1, 2001
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