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] => 15095993 [patent_doc_number] => 20190342808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => METHOD AND ENODEB FOR FORWARDING DOWNLINK AND UPLINK PACKETS BASED ON S1 HANDOVER [patent_app_type] => utility [patent_app_number] => 16/512121 [patent_app_country] => US [patent_app_date] => 2019-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16512121 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/512121
Method and eNodeB for forwarding downlink and uplink packets based on S1 handover Jul 14, 2019 Issued
Array ( [id] => 15095961 [patent_doc_number] => 20190342792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => Mitigation of Negative Delay via Half CP Shift [patent_app_type] => utility [patent_app_number] => 16/430757 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5761 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16430757 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/430757
Mitigation of negative delay via half CP shift Jun 3, 2019 Issued
Array ( [id] => 14814173 [patent_doc_number] => 20190273696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => ROUTER FABRIC [patent_app_type] => utility [patent_app_number] => 16/412230 [patent_app_country] => US [patent_app_date] => 2019-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5987 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16412230 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/412230
Router fabric for switching real time broadcast video signals in a media processing network May 13, 2019 Issued
Array ( [id] => 14786775 [patent_doc_number] => 20190268285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => ROUTER FABRIC [patent_app_type] => utility [patent_app_number] => 16/403394 [patent_app_country] => US [patent_app_date] => 2019-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16403394 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/403394
Router fabric for switching real time broadcast signals in a media processing network May 2, 2019 Issued
Array ( [id] => 14786777 [patent_doc_number] => 20190268286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => ROUTER FABRIC [patent_app_type] => utility [patent_app_number] => 16/403430 [patent_app_country] => US [patent_app_date] => 2019-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16403430 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/403430
Router fabric for switching real time broadcast signals in a media processing network May 2, 2019 Issued
Array ( [id] => 14754631 [patent_doc_number] => 20190260489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => TRANSMISSION METHOD, RECEPTION METHOD, TRANSMISSION APPARATUS, AND RECEPTION APPARATUS [patent_app_type] => utility [patent_app_number] => 16/400232 [patent_app_country] => US [patent_app_date] => 2019-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16400232 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/400232
Transmission method, reception method, transmission apparatus, and reception apparatus Apr 30, 2019 Issued
Array ( [id] => 15047367 [patent_doc_number] => 20190334688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => METHOD FOR TRANSMITTING AND RECEIVING REFERENCE SIGNAL AND APPARATUS THEREFOR [patent_app_type] => utility [patent_app_number] => 16/397671 [patent_app_country] => US [patent_app_date] => 2019-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16397671 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/397671
Method for transmitting and receiving reference signal and apparatus therefor Apr 28, 2019 Issued
Array ( [id] => 15478787 [patent_doc_number] => 10555294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Method of transmitting and receiving downlink signal in wireless communication system and apparatus therefor [patent_app_type] => utility [patent_app_number] => 16/384566 [patent_app_country] => US [patent_app_date] => 2019-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 15118 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16384566 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/384566
Method of transmitting and receiving downlink signal in wireless communication system and apparatus therefor Apr 14, 2019 Issued
Array ( [id] => 17138335 [patent_doc_number] => 11139910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => CSI reference resource and CQI report for MTC operation [patent_app_type] => utility [patent_app_number] => 16/380563 [patent_app_country] => US [patent_app_date] => 2019-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 9677 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16380563 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/380563
CSI reference resource and CQI report for MTC operation Apr 9, 2019 Issued
Array ( [id] => 17608022 [patent_doc_number] => 11336517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Method and apparatus for performing transmission [patent_app_type] => utility [patent_app_number] => 16/964868 [patent_app_country] => US [patent_app_date] => 2019-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9845 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16964868 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/964868
Method and apparatus for performing transmission Apr 1, 2019 Issued
Array ( [id] => 14589553 [patent_doc_number] => 20190222385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => PT-RS Configuration Depending on Scheduling Parameters [patent_app_type] => utility [patent_app_number] => 16/367440 [patent_app_country] => US [patent_app_date] => 2019-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16367440 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/367440
PT-RS configuration depending on scheduling parameters Mar 27, 2019 Issued
Array ( [id] => 17678596 [patent_doc_number] => 20220191763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => METHOD AND APPARATUS FOR SWITCHING UPFS [patent_app_type] => utility [patent_app_number] => 17/437611 [patent_app_country] => US [patent_app_date] => 2019-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17437611 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/437611
Method and apparatus for switching UPFs Mar 14, 2019 Issued
Array ( [id] => 14845129 [patent_doc_number] => 20190280965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => Locally Protecting Service in a Label Switched Path Network [patent_app_type] => utility [patent_app_number] => 16/354442 [patent_app_country] => US [patent_app_date] => 2019-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8705 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16354442 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/354442
Locally protecting service in a labeled switched path network Mar 14, 2019 Issued
Array ( [id] => 16654378 [patent_doc_number] => 10931577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Ultra high-speed mobile network based on layer-2 switching [patent_app_type] => utility [patent_app_number] => 16/353734 [patent_app_country] => US [patent_app_date] => 2019-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11989 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16353734 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/353734
Ultra high-speed mobile network based on layer-2 switching Mar 13, 2019 Issued
Array ( [id] => 17361411 [patent_doc_number] => 20220022207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => USER TERMINAL AND RADIO COMMUNICATION METHOD [patent_app_type] => utility [patent_app_number] => 17/432722 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17432722 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/432722
Terminal, radio communication method, and system for transmitting capability information and receiving operation of channel state information reference signal Feb 21, 2019 Issued
Array ( [id] => 16480390 [patent_doc_number] => 10855353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => System and method for downlink channel sounding in wireless communications systems [patent_app_type] => utility [patent_app_number] => 16/265653 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 6154 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16265653 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/265653
System and method for downlink channel sounding in wireless communications systems Jan 31, 2019 Issued
Array ( [id] => 14679857 [patent_doc_number] => 20190239043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => DEVICE PROVISIONING [patent_app_type] => utility [patent_app_number] => 16/263720 [patent_app_country] => US [patent_app_date] => 2019-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16263720 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/263720
Device provisioning for association with a user or a user account Jan 30, 2019 Issued
Array ( [id] => 16227651 [patent_doc_number] => 20200252768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => SYSTEMS AND METHODS FOR OBTAINING DATA FROM MACHINES DISCONNECTED FROM A NETWORK [patent_app_type] => utility [patent_app_number] => 16/263670 [patent_app_country] => US [patent_app_date] => 2019-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16263670 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/263670
Systems and methods for obtaining data from machines disconnected from a network Jan 30, 2019 Issued
Array ( [id] => 16135825 [patent_doc_number] => 10701701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Method and device for allocating resource unit on basis of container in wireless LAN [patent_app_type] => utility [patent_app_number] => 16/257613 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 20511 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16257613 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/257613
Method and device for allocating resource unit on basis of container in wireless LAN Jan 24, 2019 Issued
Array ( [id] => 14679843 [patent_doc_number] => 20190239036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 16/254836 [patent_app_country] => US [patent_app_date] => 2019-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16254836 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/254836
Various display modes for displaying warning signs on electronic apparatus Jan 22, 2019 Issued
Menu