Drell; David

Patent Applications and Registrations

Patent applications and USPTO patent grants for Drell; David.The latest application filed is for "speakerphone and conference bridge which receive and provide participant monitoring information".

Company Profile

0.37.25

Drell; David - Austin TX
Drell; David - Pleasanton CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Speakerphone using a secure audio connection to initiate a second secure connection Grant 9,001,702 - Rodman , et al. April 7, 2	2015-04-07
Speakerphone transmitting password information to a remote device Grant 8,977,683 - Rodman , et al. March 10, 2	2015-03-10
Speakerphone and conference bridge which request and perform polling operations Grant 8,976,712 - Nir , et al. March 10, 2	2015-03-10
Conference endpoint instructing conference bridge to dial phone number Grant 8,964,604 - Rodman , et al. February 24, 2	2015-02-24
Method and apparatus for combining speakerphone and video conference unit operations Grant 8,947,487 - Rodman , et al. February 3, 2	2015-02-03
Conference endpoint controlling audio volume of a remote device Grant 8,948,059 - Rodman , et al. February 3, 2	2015-02-03
Conference endpoint instructing a remote device to establish a new connection Grant 8,934,381 - Rodman , et al. January 13, 2	2015-01-13
Conference endpoint controlling functions of a remote device Grant 8,934,382 - Rodman , et al. January 13, 2	2015-01-13
Data capture for secure protocols Grant 8,850,182 - Fritz , et al. September 30, 2	2014-09-30
Speakerphone and conference bridge which receive and provide participant monitoring information Grant 8,705,719 - Rodman , et al. April 22, 2	2014-04-22
Method and apparatus for wideband conferencing Grant 8,582,520 - Rodman , et al. November 12, 2	2013-11-12
Conference endpoint requesting and receiving billing information from a conference bridge Grant 8,223,942 - Rodman , et al. July 17, 2	2012-07-17
Speakerphone and Conference Bridge Which Receive and Provide Participant Monitoring Information App 20120076288 - Rodman; Jeffrey ; et al.	2012-03-29
Speakerphone and conference bridge which receive and provide participant monitoring information Grant 8,102,984 - Rodman , et al. January 24, 2	2012-01-24
Method and Apparatus for Wideband Conferencing App 20110299674 - Rodman; Jeffrey ; et al.	2011-12-08
Method and apparatus for wideband conferencing Grant 8,023,458 - Rodman , et al. September 20, 2	2011-09-20
Conference link between a speakerphone and a video conference unit Grant 8,004,556 - Rodman , et al. August 23, 2	2011-08-23
Conference endpoint instructing conference bridge to mute participants Grant 7,978,838 - Rodman , et al. July 12, 2	2011-07-12
System and method for dynamically establishing optimum audio quality in an audio conference Grant 7,903,588 - Rodman , et al. March 8, 2	2011-03-08
Speakerphone transmitting URL information to a remote device Grant 7,864,938 - Rodman , et al. January 4, 2	2011-01-04
System and method for communication channel and device control via an existing audio channel Grant 7,821,918 - Rodman , et al. October 26, 2	2010-10-26
Speakerphone establishing and using a second connection of graphics information Grant 7,742,588 - Rodman , et al. June 22, 2	2010-06-22
System and method for communicating data during an audio conference Grant 7,526,078 - Rodman , et al. April 28, 2	2009-04-28
Conferencing system with integrated audio driver and network interface device Grant 7,450,149 - Drell , et al. November 11, 2	2008-11-11
Conference Link Between A Speakerphone And A Video Conference Unit App 20080143819 - RODMAN; JEFFREY ; et al.	2008-06-19
Conference link between a speakerphone and a video conference unit Grant 7,339,605 - Rodman , et al. March 4, 2	2008-03-04
System And Method For Dynamically Establishing Optimum Audio Quality In An Audio Conference App 20070230677 - Rodman; Jeffrey ; et al.	2007-10-04
Method And Apparatus For Wideband Conferencing App 20070140456 - Rodman; Jeffrey ; et al.	2007-06-21
System and method for dynamically establishing optimum audio quality in an audio conference Grant 7,227,938 - Rodman , et al. June 5, 2	2007-06-05
Method and apparatus for wideband conferencing Grant 7,221,663 - Rodman , et al. May 22, 2	2007-05-22
Videoconferencing apparatus having integrated multi-point conference capabilities Grant 7,089,285 - Drell August 8, 2	2006-08-08
Conference link between a speakerphone and a video conference unit App 20050231586 - Rodman, Jeffrey ; et al.	2005-10-20
Conference endpoint instructing a remote device to establish a new connection App 20050213728 - Rodman, Jeffrey ; et al.	2005-09-29
Conference endpoint controlling audio volume of a remote device App 20050213517 - Rodman, Jeffrey ; et al.	2005-09-29
Speakerphone transmitting password information to a remote device App 20050213737 - Rodman, Jeffrey ; et al.	2005-09-29
Conference endpoint instructing conference bridge to dial phone number App 20050213730 - Rodman, Jeffrey ; et al.	2005-09-29
Method and apparatus for combining speakerphone and video conference unit operations App 20050212908 - Rodman, Jeffrey ; et al.	2005-09-29
Conference endpoint instructing conference bridge to mute participants App 20050213731 - Rodman, Jeffrey ; et al.	2005-09-29
Speakerphone transmitting URL information to a remote device App 20050213735 - Rodman, Jeffrey ; et al.	2005-09-29
Speakerphone and conference bridge which receive and provide participant monitoring information App 20050213733 - Rodman, Jeffrey ; et al.	2005-09-29
Conference endpoint requesting and receiving billing information from a conference bridge App 20050213738 - Rodman, Jeffrey ; et al.	2005-09-29
Speakerphone and conference bridge which request and perform polling operations App 20050213727 - Nir, Eyal ; et al.	2005-09-29
Conference endpoint controlling functions of a remote device App 20050213739 - Rodman, Jeffrey ; et al.	2005-09-29
Speakerphone using a secure audio connection to initiate a second secure connection App 20050213729 - Rodman, Jeffrey ; et al.	2005-09-29
Speakerphone establishing and using a second connection of graphics information App 20050213736 - Rodman, Jeffrey ; et al.	2005-09-29
System and method for communicating data during an audio conference App 20040022375 - Rodman, Jeffrey ; et al.	2004-02-05
System and method for communication channel and device control via an existing audio channel App 20040022272 - Rodman, Jeffrey ; et al.	2004-02-05
Conferencing system with integrated audio driver and network interface device App 20040012669 - Drell, David ; et al.	2004-01-22
System and method for dynamically establishing optimum audio quality in an audio conference App 20030224780 - Rodman, Jeffrey ; et al.	2003-12-04
Method and apparatus for wideband conferencing App 20030224815 - Rodman, Jeffrey ; et al.	2003-12-04
System and method for videoconferencing across networks separated by a firewall Grant 6,633,985 - Drell October 14, 2	2003-10-14
System and method for videoconferencing across networks separated by a firewall App 20030154410 - Drell, David	2003-08-14

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