Search

Alex B. Efta

Examiner (ID: 13215, Phone: (571)270-7604 , Office: P/1745 )

Most Active Art Unit
1745
Art Unit(s)
1745, 1791
Total Applications
829
Issued Applications
452
Pending Applications
92
Abandoned Applications
308

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13756739 [patent_doc_number] => 10171331 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-01-01 [patent_title] => Wireless network polling [patent_app_type] => utility [patent_app_number] => 15/645532 [patent_app_country] => US [patent_app_date] => 2017-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11601 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15645532 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/645532
Wireless network polling Jul 9, 2017 Issued
Array ( [id] => 15049045 [patent_doc_number] => 20190335527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => METHOD FOR REPORTING RRC STATE OF TERMINAL AND APPARATUS FOR SUPPORTING SAME [patent_app_type] => utility [patent_app_number] => 16/312909 [patent_app_country] => US [patent_app_date] => 2017-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16312909 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/312909
Method for reporting RRC state of terminal and apparatus for supporting same Jun 20, 2017 Issued
Array ( [id] => 14591093 [patent_doc_number] => 20190223155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => METHOD AND APPARATUS FOR TRANSMITTING SYNCHRONIZATION SIGNAL, METHOD AND APPARATUS FOR RECEIVING SYNCHRONIZATION SIGNAL [patent_app_type] => utility [patent_app_number] => 16/312930 [patent_app_country] => US [patent_app_date] => 2017-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16312930 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/312930
Method and apparatus for transmitting synchronization signal, method and apparatus for receiving synchronization signal Jun 11, 2017 Issued
Array ( [id] => 11975815 [patent_doc_number] => 20170279969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'TDD TIME SLOT SPLITTING' [patent_app_type] => utility [patent_app_number] => 15/618562 [patent_app_country] => US [patent_app_date] => 2017-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4287 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15618562 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/618562
TDD time slot splitting Jun 8, 2017 Issued
Array ( [id] => 11953316 [patent_doc_number] => 20170257467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'Method And System For Serialization And Deserialization (SERDES) For Inter-System Communications' [patent_app_type] => utility [patent_app_number] => 15/602648 [patent_app_country] => US [patent_app_date] => 2017-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4025 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15602648 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/602648
Method and system for serialization and deserialization (SERDES) for inter-system communications May 22, 2017 Issued
Array ( [id] => 12062697 [patent_doc_number] => 20170339041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'Latency Monitoring for Network Devices' [patent_app_type] => utility [patent_app_number] => 15/598105 [patent_app_country] => US [patent_app_date] => 2017-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9186 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15598105 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/598105
Latency monitoring for network devices May 16, 2017 Issued
Array ( [id] => 14096253 [patent_doc_number] => 10244055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Communication apparatus that is directly connected with a terminal apparatus without an intermediation of an external apparatus, control method for the same, and recording medium [patent_app_type] => utility [patent_app_number] => 15/598076 [patent_app_country] => US [patent_app_date] => 2017-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 13203 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15598076 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/598076
Communication apparatus that is directly connected with a terminal apparatus without an intermediation of an external apparatus, control method for the same, and recording medium May 16, 2017 Issued
Array ( [id] => 12055930 [patent_doc_number] => 20170332274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'METHOD AND SYSTEM FOR PROVIDING LOW BANDWIDTH AND HIGH BANDWIDTH COMMUNICATIONS SERVICES USING DIFFERENT USER EQUIPMENT PROFILES' [patent_app_type] => utility [patent_app_number] => 15/593846 [patent_app_country] => US [patent_app_date] => 2017-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 21407 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15593846 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/593846
Method and system for providing low bandwidth and high bandwidth communications services using different user equipment profiles May 11, 2017 Issued
Array ( [id] => 12055929 [patent_doc_number] => 20170332273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'METHOD AND SYSTEM FOR MANAGING THE PROVIDING OF DIFFERENT CLASSES OF WIRELESS COMMUNICATIONS SERVICES FROM DIFFERENT MOBILE NETWORKS' [patent_app_type] => utility [patent_app_number] => 15/593756 [patent_app_country] => US [patent_app_date] => 2017-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 20014 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15593756 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/593756
Method and system for managing the providing of different classes of wireless communications services from different mobile networks May 11, 2017 Issued
Array ( [id] => 12536841 [patent_doc_number] => 10009145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-26 [patent_title] => Method and device for transmitting uplink control signal in wireless communication system [patent_app_type] => utility [patent_app_number] => 15/584849 [patent_app_country] => US [patent_app_date] => 2017-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 18503 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15584849 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/584849
Method and device for transmitting uplink control signal in wireless communication system May 1, 2017 Issued
Array ( [id] => 11999008 [patent_doc_number] => 20170303163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'Mitigation of Negative Delay via Half CP Shift' [patent_app_type] => utility [patent_app_number] => 15/489722 [patent_app_country] => US [patent_app_date] => 2017-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5893 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15489722 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/489722
Mitigation of negative delay via half CP shift Apr 16, 2017 Issued
Array ( [id] => 14619807 [patent_doc_number] => 10362621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Method and apparatus for transmitting/receiving data in mobile communication system [patent_app_type] => utility [patent_app_number] => 15/483979 [patent_app_country] => US [patent_app_date] => 2017-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 8991 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15483979 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/483979
Method and apparatus for transmitting/receiving data in mobile communication system Apr 9, 2017 Issued
Array ( [id] => 14082551 [patent_doc_number] => 20190090163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => MOBILE COMMUNICATIONS NETWORK [patent_app_type] => utility [patent_app_number] => 16/085328 [patent_app_country] => US [patent_app_date] => 2017-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16085328 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/085328
Mobile communications network Mar 28, 2017 Issued
Array ( [id] => 12920218 [patent_doc_number] => 20180198582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => Radio Network Node, Wireless Device and Methods Performed Therein [patent_app_type] => utility [patent_app_number] => 15/531970 [patent_app_country] => US [patent_app_date] => 2017-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15531970 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/531970
Radio Network Node, Wireless Device and Methods Performed Therein Mar 27, 2017 Abandoned
Array ( [id] => 12501030 [patent_doc_number] => 09998308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-12 [patent_title] => Electronic device, method and computer-readable medium for sensing spectrum usage in a cognitive radio communication system [patent_app_type] => utility [patent_app_number] => 15/469698 [patent_app_country] => US [patent_app_date] => 2017-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 21477 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15469698 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/469698
Electronic device, method and computer-readable medium for sensing spectrum usage in a cognitive radio communication system Mar 26, 2017 Issued
Array ( [id] => 13895075 [patent_doc_number] => 10200096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-05 [patent_title] => Beamforming using predefined spatial mapping matrices [patent_app_type] => utility [patent_app_number] => 15/457392 [patent_app_country] => US [patent_app_date] => 2017-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 8792 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15457392 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/457392
Beamforming using predefined spatial mapping matrices Mar 12, 2017 Issued
Array ( [id] => 11696147 [patent_doc_number] => 20170171864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'IEEE 802.11 COMMUNICATION UTILIZING CARRIER SPECIFIC INTERFERENCE MITIGATION' [patent_app_type] => utility [patent_app_number] => 15/443800 [patent_app_country] => US [patent_app_date] => 2017-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8455 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15443800 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/443800
IEEE 802.11 communication utilizing carrier specific interference mitigation Feb 26, 2017 Issued
Array ( [id] => 13007561 [patent_doc_number] => 10027459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => IEEE 802.11 communication utilizing carrier specific interference mitigation [patent_app_type] => utility [patent_app_number] => 15/443667 [patent_app_country] => US [patent_app_date] => 2017-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8067 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15443667 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/443667
IEEE 802.11 communication utilizing carrier specific interference mitigation Feb 26, 2017 Issued
Array ( [id] => 13133123 [patent_doc_number] => 10084508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-25 [patent_title] => Frequency hopping pattern and method for transmitting uplink signals using the same [patent_app_type] => utility [patent_app_number] => 15/414280 [patent_app_country] => US [patent_app_date] => 2017-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5686 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15414280 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/414280
Frequency hopping pattern and method for transmitting uplink signals using the same Jan 23, 2017 Issued
Array ( [id] => 16203620 [patent_doc_number] => 10728824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Method and apparatus for improving coverage of cell in wireless communication system [patent_app_type] => utility [patent_app_number] => 16/069474 [patent_app_country] => US [patent_app_date] => 2017-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9082 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16069474 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/069474
Method and apparatus for improving coverage of cell in wireless communication system Jan 10, 2017 Issued
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