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Patent applications and USPTO patent grants for Longman; Timothy.The latest application filed is for "group call management".
Patent | Date |
---|---|
Group call management Grant 9,860,719 - Becker , et al. January 2, 2 | 2018-01-02 |
Group Call Management App 20160174050 - Becker; Joerg ;   et al. | 2016-06-16 |
Group call management Grant 9,282,438 - Becker , et al. March 8, 2 | 2016-03-08 |
Group call management Grant 8,649,814 - Becker , et al. February 11, 2 | 2014-02-11 |
Group Call Management App 20130184027 - Becker; Joerg ;   et al. | 2013-07-18 |
Group Call Mangement App 20130130668 - Becker; Joerg ;   et al. | 2013-05-23 |
Group call management Grant 8,364,191 - Becker , et al. January 29, 2 | 2013-01-29 |
Method for setting up a conference call Grant 7,650,142 - Longman , et al. January 19, 2 | 2010-01-19 |
Group Call Management App 20090170488 - Becker; Joerg ;   et al. | 2009-07-02 |
Method for setting up a conference call App 20060008065 - Longman; Timothy ;   et al. | 2006-01-12 |
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