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] => 11818692 [patent_doc_number] => 09722661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-01 [patent_title] => 'Orthogonal symbol interleave for spreading signals' [patent_app_type] => utility [patent_app_number] => 14/798142 [patent_app_country] => US [patent_app_date] => 2015-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4784 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14798142 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/798142
Orthogonal symbol interleave for spreading signals Jul 12, 2015 Issued
Array ( [id] => 13670807 [patent_doc_number] => 10165600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-25 [patent_title] => User terminal, radio communication system and radio communication method for improved power allocation to physical random access channels in dual connectivity [patent_app_type] => utility [patent_app_number] => 15/325619 [patent_app_country] => US [patent_app_date] => 2015-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 8538 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15325619 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/325619
User terminal, radio communication system and radio communication method for improved power allocation to physical random access channels in dual connectivity Jul 9, 2015 Issued
Array ( [id] => 11624774 [patent_doc_number] => 20170134964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'COMMUNICATION METHOD AND SYSTEM IN WIRELESS COMMUNICATION SYSTEM USING BEAMFORMING SCHEME' [patent_app_type] => utility [patent_app_number] => 15/323853 [patent_app_country] => US [patent_app_date] => 2015-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9169 [patent_no_of_claims] => 17 [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] => 15323853 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/323853
Communication method and system in wireless communication system using beamforming scheme Jul 9, 2015 Issued
Array ( [id] => 11624103 [patent_doc_number] => 20170134291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'DATA PROCESSING DEVICE, RECEIVING DEVICE, DATA PROCESSING METHOD, AND PROGRAM' [patent_app_type] => utility [patent_app_number] => 15/321090 [patent_app_country] => US [patent_app_date] => 2015-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8160 [patent_no_of_claims] => 9 [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] => 15321090 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/321090
Data processing device, receiving device, data processing method, and program with dynamic priority order Jun 25, 2015 Issued
Array ( [id] => 11081084 [patent_doc_number] => 20160278049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'METHOD AND APPARATUS FOR SCHEDULING USER EQUIPMENT UPLINK TRANSMISSIONS ON AN UNLICENSED CARRIER' [patent_app_type] => utility [patent_app_number] => 14/751174 [patent_app_country] => US [patent_app_date] => 2015-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13740 [patent_no_of_claims] => 23 [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] => 14751174 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/751174
Method and apparatus for scheduling user equipment uplink transmissions on an unlicensed carrier Jun 25, 2015 Issued
Array ( [id] => 11022506 [patent_doc_number] => 20160219461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'WIRELESS DEVICE, METHOD, AND COMPUTER READABLE MEDIA FOR SIGNALING CLEAR CHANNEL ASSESSMENT PARAMETERS IN A HIGH-EFFICIENCY WIRELESS LOCAL AREA' [patent_app_type] => utility [patent_app_number] => 14/751092 [patent_app_country] => US [patent_app_date] => 2015-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6473 [patent_no_of_claims] => 25 [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] => 14751092 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/751092
Wireless device, method, and computer readable media for signaling clear channel assessment parameters in a high-efficiency wireless local area Jun 24, 2015 Issued
Array ( [id] => 11080174 [patent_doc_number] => 20160277138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'PTP OVER IP IN A NETWORK TOPOLOGY WITH CLOCK REDUNDANCY FOR BETTER PTP ACCURACY AND STABILITY' [patent_app_type] => utility [patent_app_number] => 14/749175 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9680 [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] => 14749175 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/749175
PTP over IP in a network topology with clock redundancy for better PTP accuracy and stability Jun 23, 2015 Issued
Array ( [id] => 16135737 [patent_doc_number] => 10701657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Time synchronization for nodes in a wireless personal area network (WPAN) [patent_app_type] => utility [patent_app_number] => 15/575746 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6359 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [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] => 15575746 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/575746
Time synchronization for nodes in a wireless personal area network (WPAN) Jun 23, 2015 Issued
Array ( [id] => 11661323 [patent_doc_number] => 09674345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-06 [patent_title] => 'Call identifying method and apparatus' [patent_app_type] => utility [patent_app_number] => 14/749249 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 12656 [patent_no_of_claims] => 8 [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] => 14749249 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/749249
Call identifying method and apparatus Jun 23, 2015 Issued
Array ( [id] => 12502647 [patent_doc_number] => 09998852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-12 [patent_title] => Performance mapping [patent_app_type] => utility [patent_app_number] => 14/748153 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8469 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [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] => 14748153 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/748153
Performance mapping Jun 22, 2015 Issued
Array ( [id] => 12103230 [patent_doc_number] => 09860339 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-02 [patent_title] => 'Determining a custom content delivery network via an intelligent software-defined network' [patent_app_type] => utility [patent_app_number] => 14/748166 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12811 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14748166 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/748166
Determining a custom content delivery network via an intelligent software-defined network Jun 22, 2015 Issued
Array ( [id] => 11747391 [patent_doc_number] => 20170201463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'DATA PROCESSING DEVICE, RECEIVING DEVICE, DATA PROCESSING METHOD, AND PROGRAM' [patent_app_type] => utility [patent_app_number] => 15/321058 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6446 [patent_no_of_claims] => 8 [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] => 15321058 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/321058
Data processing device, receiving device, data processing method, and program Jun 22, 2015 Issued
Array ( [id] => 12938536 [patent_doc_number] => 09832106 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-28 [patent_title] => System and method for detecting network neighbor reachability [patent_app_type] => utility [patent_app_number] => 14/747734 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8927 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14747734 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/747734
System and method for detecting network neighbor reachability Jun 22, 2015 Issued
Array ( [id] => 12196387 [patent_doc_number] => 09900134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-20 [patent_title] => 'Reference signal presence detection based license assisted access and reference signal sequence design' [patent_app_type] => utility [patent_app_number] => 14/747663 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7470 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14747663 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/747663
Reference signal presence detection based license assisted access and reference signal sequence design Jun 22, 2015 Issued
Array ( [id] => 10404130 [patent_doc_number] => 20150289139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-08 [patent_title] => 'METHOD AND APPARATUS FOR CONTROLLING NETWORK ACCESS OF UE IN WIRELESS COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/745852 [patent_app_country] => US [patent_app_date] => 2015-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5139 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 6 [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] => 14745852 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/745852
Method and apparatus for controlling network access of UE in wireless communication system Jun 21, 2015 Issued
Array ( [id] => 11593704 [patent_doc_number] => 20170118117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'CONTEXT-AWARE CONTENT PUBLICATION AND RESOLUTION' [patent_app_type] => utility [patent_app_number] => 15/319023 [patent_app_country] => US [patent_app_date] => 2015-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11159 [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] => 15319023 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/319023
Context-aware content publication and resolution Jun 18, 2015 Issued
Array ( [id] => 13022217 [patent_doc_number] => 10034242 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-24 [patent_title] => Method and apparatus for power save mode operation on basis of frame transmitted from another BSS in wireless LAN [patent_app_type] => utility [patent_app_number] => 15/324667 [patent_app_country] => US [patent_app_date] => 2015-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 14415 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15324667 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/324667
Method and apparatus for power save mode operation on basis of frame transmitted from another BSS in wireless LAN Jun 9, 2015 Issued
Array ( [id] => 12414333 [patent_doc_number] => 09971720 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-05-15 [patent_title] => Distributed credit FIFO link of a configurable mesh data bus [patent_app_type] => utility [patent_app_number] => 14/724820 [patent_app_country] => US [patent_app_date] => 2015-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 58 [patent_no_of_words] => 28828 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14724820 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/724820
Distributed credit FIFO link of a configurable mesh data bus May 28, 2015 Issued
Array ( [id] => 11776884 [patent_doc_number] => 09385873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-05 [patent_title] => 'Methods, systems, and computer readable media for user activated policy enhancement' [patent_app_type] => utility [patent_app_number] => 14/726239 [patent_app_country] => US [patent_app_date] => 2015-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8024 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14726239 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/726239
Methods, systems, and computer readable media for user activated policy enhancement May 28, 2015 Issued
Array ( [id] => 11761633 [patent_doc_number] => 20170208503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-20 [patent_title] => 'APPARATUS AND METHOD FOR DATA DELIVERY IN DELAY-TOLERANT NETWORK (DTN)' [patent_app_type] => utility [patent_app_number] => 15/324035 [patent_app_country] => US [patent_app_date] => 2015-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6642 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 6 [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] => 15324035 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/324035
Apparatus and method for data delivery in delay-tolerant network (DTN) May 26, 2015 Issued
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