Search

David J. Pearson

Examiner (ID: 9188, Phone: (571)272-0711 , Office: P/2438 )

Most Active Art Unit
2438
Art Unit(s)
2407, 2137, 2438, 2437
Total Applications
930
Issued Applications
673
Pending Applications
77
Abandoned Applications
199

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17197306 [patent_doc_number] => 11166087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Cross-device handoffs [patent_app_type] => utility [patent_app_number] => 16/712021 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 28276 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16712021 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/712021
Cross-device handoffs Dec 11, 2019 Issued
Array ( [id] => 17327247 [patent_doc_number] => 11218278 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Method of transmitting and receiving downlink data and apparatus therefor [patent_app_type] => utility [patent_app_number] => 16/710489 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 11998 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [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] => 16710489 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/710489
Method of transmitting and receiving downlink data and apparatus therefor Dec 10, 2019 Issued
Array ( [id] => 17327247 [patent_doc_number] => 11218278 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Method of transmitting and receiving downlink data and apparatus therefor [patent_app_type] => utility [patent_app_number] => 16/710489 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 11998 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [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] => 16710489 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/710489
Method of transmitting and receiving downlink data and apparatus therefor Dec 10, 2019 Issued
Array ( [id] => 17327247 [patent_doc_number] => 11218278 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Method of transmitting and receiving downlink data and apparatus therefor [patent_app_type] => utility [patent_app_number] => 16/710489 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 11998 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [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] => 16710489 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/710489
Method of transmitting and receiving downlink data and apparatus therefor Dec 10, 2019 Issued
Array ( [id] => 17327247 [patent_doc_number] => 11218278 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Method of transmitting and receiving downlink data and apparatus therefor [patent_app_type] => utility [patent_app_number] => 16/710489 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 11998 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [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] => 16710489 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/710489
Method of transmitting and receiving downlink data and apparatus therefor Dec 10, 2019 Issued
Array ( [id] => 15779261 [patent_doc_number] => 20200120648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => Method and Apparatus for Identifying and Using Radio Resources in a Wireless Communication Network [patent_app_type] => utility [patent_app_number] => 16/710406 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16710406 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/710406
Method and apparatus for identifying and using radio resources in a wireless communication network Dec 10, 2019 Issued
Array ( [id] => 15777749 [patent_doc_number] => 20200119892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => METHOD OF TRANSMITTING AND RECEIVING DOWNLINK DATA AND APPARATUS THEREFOR [patent_app_type] => utility [patent_app_number] => 16/710502 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16710502 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/710502
Method of transmitting and receiving downlink data and apparatus therefor Dec 10, 2019 Issued
Array ( [id] => 15777737 [patent_doc_number] => 20200119886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => METHOD AND APPARATUS FOR TRANSMITTING RECEPTION ACKNOWLEDGEMENT IN WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/710419 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16710419 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/710419
Method and apparatus for transmitting reception acknowledgement in wireless communication system Dec 10, 2019 Issued
Array ( [id] => 17139153 [patent_doc_number] => 11140739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Communications device, apparatus, system, method and computer implementable instructions product [patent_app_type] => utility [patent_app_number] => 16/709355 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 13874 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16709355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/709355
Communications device, apparatus, system, method and computer implementable instructions product Dec 9, 2019 Issued
Array ( [id] => 16433676 [patent_doc_number] => 10833779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Reducing wireless interference from a wired digital interface [patent_app_type] => utility [patent_app_number] => 16/705559 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5081 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 16705559 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/705559
Reducing wireless interference from a wired digital interface Dec 5, 2019 Issued
Array ( [id] => 15660761 [patent_doc_number] => 20200092911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => Channel Sense Method, Network Side Device, and Terminal [patent_app_type] => utility [patent_app_number] => 16/692609 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16692609 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/692609
Channel sense method, network side device, and terminal Nov 21, 2019 Issued
Array ( [id] => 17064677 [patent_doc_number] => 11109304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Radio link failure detection of an unlicensed cell by a wireless device [patent_app_type] => utility [patent_app_number] => 16/686368 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 27 [patent_no_of_words] => 16102 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16686368 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/686368
Radio link failure detection of an unlicensed cell by a wireless device Nov 17, 2019 Issued
Array ( [id] => 18074311 [patent_doc_number] => 11533157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Full duplexing downlink and uplink directions [patent_app_type] => utility [patent_app_number] => 16/683793 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 14 [patent_no_of_words] => 15915 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16683793 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/683793
Full duplexing downlink and uplink directions Nov 13, 2019 Issued
Array ( [id] => 17950956 [patent_doc_number] => 20220337975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => LOCATION UPDATE OPTIMIZATIONS FOR INTRA-PLMN MULTI-SIM UES [patent_app_type] => utility [patent_app_number] => 17/763512 [patent_app_country] => US [patent_app_date] => 2019-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17763512 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/763512
Location update optimizations for intra-PLMN multi-SIM UEs Nov 11, 2019 Issued
Array ( [id] => 16790774 [patent_doc_number] => 10993228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Method and apparatus for communication between devices in wireless communication system [patent_app_type] => utility [patent_app_number] => 16/679695 [patent_app_country] => US [patent_app_date] => 2019-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 10195 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16679695 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/679695
Method and apparatus for communication between devices in wireless communication system Nov 10, 2019 Issued
Array ( [id] => 15972487 [patent_doc_number] => 20200169995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => MANAGEMENT OF MULTIPLE ANTENNA PANELS [patent_app_type] => utility [patent_app_number] => 16/678769 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16678769 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/678769
Management of multiple antenna panels Nov 7, 2019 Issued
Array ( [id] => 15601403 [patent_doc_number] => 20200077236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => ENHANCED ELECTRONIC MESSAGING USING LOCATION RELATED DATA [patent_app_type] => utility [patent_app_number] => 16/676709 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16676709 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/676709
Enhanced electronic messaging using location related data Nov 6, 2019 Issued
Array ( [id] => 15877321 [patent_doc_number] => 20200146064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => METHOD AND DEVICE FOR RADIO RESOURCE ALLOCATION IN WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/673190 [patent_app_country] => US [patent_app_date] => 2019-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16673190 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/673190
Method and device for radio resource allocation in wireless communication system Nov 3, 2019 Issued
Array ( [id] => 15877313 [patent_doc_number] => 20200146060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => METHOD AND APPARATUS FOR AVOIDING SIGNAL COLLISION BY ENHANCED DISTRIBUTED COORDINATION ACCESS IN WIRELESS LOCAL ACCESS NETWORK [patent_app_type] => utility [patent_app_number] => 16/673449 [patent_app_country] => US [patent_app_date] => 2019-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16673449 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/673449
Method and apparatus for avoiding signal collision by enhanced distributed coordination access in wireless local access network Nov 3, 2019 Issued
Array ( [id] => 17167811 [patent_doc_number] => 11153931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Interference cancellation method and base station [patent_app_type] => utility [patent_app_number] => 16/673387 [patent_app_country] => US [patent_app_date] => 2019-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 12280 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16673387 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/673387
Interference cancellation method and base station Nov 3, 2019 Issued
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