Search

Lionel Preval

Examiner (ID: 8645, Phone: (571)270-5673 , Office: P/2475 )

Most Active Art Unit
2416
Art Unit(s)
2416, 2475, 2419
Total Applications
574
Issued Applications
320
Pending Applications
41
Abandoned Applications
224

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13366927 [patent_doc_number] => 20180235004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => METHOD OF MULTIPLE FRAME TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM AND TRANSMITTER [patent_app_type] => utility [patent_app_number] => 15/954474 [patent_app_country] => US [patent_app_date] => 2018-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15954474 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/954474
METHOD OF MULTIPLE FRAME TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM AND TRANSMITTER Apr 15, 2018 Pending
Array ( [id] => 13502579 [patent_doc_number] => 20180302832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => ENHANCED SERVING ACCESS POINT SELECTION IN A NETWORK HAVING MULTIPLE ACCESS POINTS [patent_app_type] => utility [patent_app_number] => 15/952163 [patent_app_country] => US [patent_app_date] => 2018-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15952163 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/952163
ENHANCED SERVING ACCESS POINT SELECTION IN A NETWORK HAVING MULTIPLE ACCESS POINTS Apr 11, 2018 Abandoned
Array ( [id] => 18017075 [patent_doc_number] => 11509391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Adaptive multiple access scheme in integrated access and backhaul networks [patent_app_type] => utility [patent_app_number] => 15/767181 [patent_app_country] => US [patent_app_date] => 2018-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 8024 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15767181 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/767181
Adaptive multiple access scheme in integrated access and backhaul networks Feb 14, 2018 Issued
Array ( [id] => 16632850 [patent_doc_number] => 20210051504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => INFORMATION REPORTING METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 16/963462 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9372 [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] => 16963462 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/963462
INFORMATION REPORTING METHOD AND APPARATUS Jan 22, 2018 Abandoned
Array ( [id] => 17972019 [patent_doc_number] => 11489574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Method and user equipment for transmitting channel state information [patent_app_type] => utility [patent_app_number] => 16/345540 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 12140 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16345540 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/345540
Method and user equipment for transmitting channel state information Jan 9, 2018 Issued
Array ( [id] => 12900091 [patent_doc_number] => 20180191872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => NETWORK BRIDGE BETWEEN DIFFERENT NETWORK COMMUNICATION PROTOCOLS [patent_app_type] => utility [patent_app_number] => 15/860129 [patent_app_country] => US [patent_app_date] => 2018-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15860129 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/860129
Network bridge between different network communication protocols Jan 1, 2018 Issued
Array ( [id] => 16151423 [patent_doc_number] => 10708806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => Systems and methods for a self-organizing network based on user equipment information [patent_app_type] => utility [patent_app_number] => 15/860083 [patent_app_country] => US [patent_app_date] => 2018-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 12644 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15860083 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/860083
Systems and methods for a self-organizing network based on user equipment information Jan 1, 2018 Issued
Array ( [id] => 12901837 [patent_doc_number] => 20180192454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => NETWORKING CORE DEVICE, WIRELESS NETWORKING METHOD, AND INTELLIGENT NETWORK SYSTEM, BASED ON ELECTRONIC MODULE [patent_app_type] => utility [patent_app_number] => 15/859914 [patent_app_country] => US [patent_app_date] => 2018-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15859914 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/859914
NETWORKING CORE DEVICE, WIRELESS NETWORKING METHOD, AND INTELLIGENT NETWORK SYSTEM, BASED ON ELECTRONIC MODULE Jan 1, 2018 Abandoned
Array ( [id] => 12922117 [patent_doc_number] => 20180199215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => FILTERING EXTENDED RANGE FRAMES BY HIGH EFFICIENCY WIRELESS (HEW) STATIONS [patent_app_type] => utility [patent_app_number] => 15/860030 [patent_app_country] => US [patent_app_date] => 2018-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15860030 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/860030
FILTERING EXTENDED RANGE FRAMES BY HIGH EFFICIENCY WIRELESS (HEW) STATIONS Jan 1, 2018 Abandoned
Array ( [id] => 15958431 [patent_doc_number] => 10667147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => Sensing recognition method and device based on wireless communication signals [patent_app_type] => utility [patent_app_number] => 15/847961 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 6207 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15847961 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/847961
Sensing recognition method and device based on wireless communication signals Dec 19, 2017 Issued
Array ( [id] => 12875482 [patent_doc_number] => 20180183669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => MAIN DEVICE FOR USE IN A COMPUTER NETWORK, COMPUTER NETWORK, METHOD FOR CONFIGURING A COMPUTER NETWORK AND COMPUTER PROGRAM [patent_app_type] => utility [patent_app_number] => 15/848105 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15848105 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/848105
Main device for use in a computer network, computer network, method for configuring a computer network and computer program Dec 19, 2017 Issued
Array ( [id] => 14607187 [patent_doc_number] => 10356802 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-16 [patent_title] => Base station and scheduling method of uplink resource unit [patent_app_type] => utility [patent_app_number] => 15/847930 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 4342 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15847930 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/847930
Base station and scheduling method of uplink resource unit Dec 19, 2017 Issued
Array ( [id] => 12654541 [patent_doc_number] => 20180110013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => User Equipment and a Method for Power Control of Uplink Transmissions [patent_app_type] => utility [patent_app_number] => 15/834299 [patent_app_country] => US [patent_app_date] => 2017-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 15834299 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/834299
User equipment and a method for power control of uplink transmissions Dec 6, 2017 Issued
Array ( [id] => 15187767 [patent_doc_number] => 20190364475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => HYBRID RELEASE FOR PROCESSING USER EQUIPMENT TRANSACTION [patent_app_type] => utility [patent_app_number] => 16/349355 [patent_app_country] => US [patent_app_date] => 2017-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3336 [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] => 16349355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/349355
Hybrid release for processing user equipment transaction Nov 14, 2017 Issued
Array ( [id] => 14694343 [patent_doc_number] => 20190246287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => METHOD FOR FEEDING BACK ACKNOWLEDGEMENT INFORMATION TO UNLICENSED TRANSMISSION, BASE STATION, AND USER EQUIPMENT [patent_app_type] => utility [patent_app_number] => 16/345077 [patent_app_country] => US [patent_app_date] => 2017-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16345077 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/345077
METHOD FOR FEEDING BACK ACKNOWLEDGEMENT INFORMATION TO UNLICENSED TRANSMISSION, BASE STATION, AND USER EQUIPMENT Oct 31, 2017 Abandoned
Array ( [id] => 12236852 [patent_doc_number] => 20180069715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'MULTICASTING WITHIN DISTRIBUTED CONTROL PLANE OF A SWITCH' [patent_app_type] => utility [patent_app_number] => 15/799592 [patent_app_country] => US [patent_app_date] => 2017-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 15799 [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] => 15799592 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/799592
Multicasting within distributed control plane of a switch Oct 30, 2017 Issued
Array ( [id] => 15126335 [patent_doc_number] => 20190349801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => MEASUREMENT PERIOD SCALING BASED ON DEVICE CAPABILITIES FOR SIMULTANEOUS MEASUREMENTS [patent_app_type] => utility [patent_app_number] => 16/349351 [patent_app_country] => US [patent_app_date] => 2017-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4421 [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] => 16349351 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/349351
Measurement period scaling based on device capabilities for simultaneous measurements Oct 25, 2017 Issued
Array ( [id] => 14127071 [patent_doc_number] => 10250411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Message processing method and apparatus [patent_app_type] => utility [patent_app_number] => 15/783918 [patent_app_country] => US [patent_app_date] => 2017-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 9637 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15783918 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/783918
Message processing method and apparatus Oct 12, 2017 Issued
Array ( [id] => 13455201 [patent_doc_number] => 20180279143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => TECHNIQUES AND APPARATUSES FOR SIGNAL QUALITY MEASUREMENTS FOR NARROWBAND INTERNET OF THINGS (NB-IOT) DEVICES [patent_app_type] => utility [patent_app_number] => 15/714316 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15714316 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/714316
Techniques and apparatuses for signal quality measurements for narrowband internet of things (NB-IoT) devices Sep 24, 2017 Issued
Array ( [id] => 16219289 [patent_doc_number] => 10735117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Techniques and apparatuses for signal quality measurements for narrowband internet of things (NB-IOT) devices [patent_app_type] => utility [patent_app_number] => 15/714285 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 18167 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15714285 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/714285
Techniques and apparatuses for signal quality measurements for narrowband internet of things (NB-IOT) devices Sep 24, 2017 Issued
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