loadpatents
name:-0.015419960021973
name:-0.011762857437134
name:-0.0013871192932129
Bertrum Technologies LLC Patent Filings

Bertrum Technologies LLC

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bertrum Technologies LLC.The latest application filed is for "enhanced wireless handset, including direct handset-to-handset communication mode".

Company Profile
0.8.6
  • Bertrum Technologies LLC - Wilmington DE US
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Enhanced Wireless Handset, Including Direct Handset-to-handset Communication Mode
App 20140370812 - Mauney; Daniel Wayne ;   et al.
2014-12-18
Enhanced wireless handset, including direct handset-to-handset communication mode
Grant 8,792,828 - Mauney , et al. July 29, 2
2014-07-29
Enhanced Wireless Handset, Including Direct Handset-to-handset Communication Mode
App 20130115883 - Mauney; Daniel Wayne ;   et al.
2013-05-09
Enhanced wireless handset, including direct handset-to-handset communication mode
Grant 8,346,169 - Mauney , et al. January 1, 2
2013-01-01
Enhanced wireless handset, including direct handset-to-handset communication mode
Grant 8,265,691 - Mauney , et al. September 11, 2
2012-09-11
Enhanced Wireless Handset, Including Direct Handset-to-handset Communication Mode
App 20120120943 - MAUNEY; DANIEL W. ;   et al.
2012-05-17
Enhanced Wireless Handset, Including Direct Handset-to-handset Communication Mode
App 20120015614 - Mauney; Daniel W. ;   et al.
2012-01-19
Enhanced wireless handset, including direct handset-to-handset communication mode
Grant 8,019,381 - Mauney , et al. September 13, 2
2011-09-13
Enhanced Wireless Handset, Including Direct Handset-to-handset Communication Mode
App 20110124316 - Mauney; Daniel W. ;   et al.
2011-05-26
Enhanced wireless handset, including direct handset-to-handset communication mode
Grant 7,885,684 - Mauney , et al. February 8, 2
2011-02-08
Enhanced wireless handset, including direct handset-to-handset communication mode
App 20100178869 - Mauney; Daniel W. ;   et al.
2010-07-15
Enhanced wireless handset, including direct handset-to-handset communication mode
Grant 7,403,793 - Mauney , et al. July 22, 2
2008-07-22
Enhanced wireless handset, including direct handset-to-handset communication mode
Grant 7,353,018 - Mauney , et al. April 1, 2
2008-04-01

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