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] => 19944985 [patent_doc_number] => 12317134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Managing a baseband network policy [patent_app_type] => utility [patent_app_number] => 18/538954 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3224 [patent_no_of_claims] => 20 [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] => 18538954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/538954
Managing a baseband network policy Dec 12, 2023 Issued
Array ( [id] => 19239095 [patent_doc_number] => 20240196291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => HANDOVER METHOD AND APPARATUS FOR MULTIPLE TRANSMISSION AND RECEPTION POINTS [patent_app_type] => utility [patent_app_number] => 18/537383 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18537383 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/537383
HANDOVER METHOD AND APPARATUS FOR MULTIPLE TRANSMISSION AND RECEPTION POINTS Dec 11, 2023 Pending
Array ( [id] => 20051392 [patent_doc_number] => 20250189614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => AUTOMATED SYNCHRONIZATION OF LOCATIONS OF MOVABLE ITEMS [patent_app_type] => utility [patent_app_number] => 18/534996 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18534996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/534996
AUTOMATED SYNCHRONIZATION OF LOCATIONS OF MOVABLE ITEMS Dec 10, 2023 Pending
Array ( [id] => 19271274 [patent_doc_number] => 20240214981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => METHOD AND APPARATUS FOR SIDELINK POSITIONING IN WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/533967 [patent_app_country] => US [patent_app_date] => 2023-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18533967 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/533967
METHOD AND APPARATUS FOR SIDELINK POSITIONING IN WIRELESS COMMUNICATION SYSTEM Dec 7, 2023 Pending
Array ( [id] => 19239241 [patent_doc_number] => 20240196437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SUB-BAND OPERATIONS IN UNLICENSED SPECTRUMS OF NEW RADIO [patent_app_type] => utility [patent_app_number] => 18/524047 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524047 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524047
Sub-band operations in unlicensed spectrums of new radio Nov 29, 2023 Issued
Array ( [id] => 19207140 [patent_doc_number] => 20240179039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => REFERENCE SIGNAL MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/516171 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18516171 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516171
REFERENCE SIGNAL MANAGEMENT Nov 20, 2023 Pending
Array ( [id] => 19040260 [patent_doc_number] => 20240090075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => COMMUNICATION METHOD [patent_app_type] => utility [patent_app_number] => 18/514565 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18514565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514565
COMMUNICATION METHOD Nov 19, 2023 Pending
Array ( [id] => 20147584 [patent_doc_number] => 12381935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Remote control authority and authentication [patent_app_type] => utility [patent_app_number] => 18/513701 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 18670 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18513701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/513701
Remote control authority and authentication Nov 19, 2023 Issued
Array ( [id] => 19040219 [patent_doc_number] => 20240090034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => WIRELESS COMMUNICATION APPARATUS USING SHARED TXOP AND OPERATION METHOD FOR WIRELESS COMMUNICATION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/512022 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18512022 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512022
Wireless communication apparatus using shared TXOP and operation method for wireless communication apparatus Nov 16, 2023 Issued
Array ( [id] => 20021346 [patent_doc_number] => 20250159568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => WIRELESS COMMUNICATION APPARATUS AND METHOD FOR HANDOVER PREDICTION [patent_app_type] => utility [patent_app_number] => 18/509365 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18509365 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509365
Wireless communication apparatus and method for handover prediction Nov 14, 2023 Issued
Array ( [id] => 19023971 [patent_doc_number] => 20240080142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => METHODS AND APPARATUS FOR HARQ ENHANCEMENT [patent_app_type] => utility [patent_app_number] => 18/506781 [patent_app_country] => US [patent_app_date] => 2023-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18506781 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/506781
Methods and apparatus for HARQ enhancement Nov 9, 2023 Issued
Array ( [id] => 18992845 [patent_doc_number] => 20240064814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => Beam-Based Multiplexing on Uplink Transmissions [patent_app_type] => utility [patent_app_number] => 18/501572 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18501572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/501572
Beam-Based Multiplexing on Uplink Transmissions Nov 2, 2023 Pending
Array ( [id] => 18992843 [patent_doc_number] => 20240064812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => APPARATUS AND METHOD OF WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/499456 [patent_app_country] => US [patent_app_date] => 2023-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6829 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18499456 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/499456
APPARATUS AND METHOD OF WIRELESS COMMUNICATION Oct 31, 2023 Pending
Array ( [id] => 19598257 [patent_doc_number] => 12156127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Systems and methods for time domain channel representation information for Wi-Fi sensing [patent_app_type] => utility [patent_app_number] => 18/496097 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 40 [patent_no_of_words] => 28097 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18496097 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496097
Systems and methods for time domain channel representation information for Wi-Fi sensing Oct 26, 2023 Issued
Array ( [id] => 18976704 [patent_doc_number] => 20240056796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => NON-SIMULTANEOUS TRANSMITTING AND RECEIVING CAPABILITY INDICATION METHOD, APPARATUS, AND SYSTEM [patent_app_type] => utility [patent_app_number] => 18/496228 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18496228 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496228
NON-SIMULTANEOUS TRANSMITTING AND RECEIVING CAPABILITY INDICATION METHOD, APPARATUS, AND SYSTEM Oct 26, 2023 Pending
Array ( [id] => 18960978 [patent_doc_number] => 20240049305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => CHANNEL ACCESS METHOD FOR PERFORMING TRANSMISSION IN UNLICENSED BAND, AND DEVICE USING SAME [patent_app_type] => utility [patent_app_number] => 18/381966 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18381966 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/381966
Channel access method for performing transmission in unlicensed band, and device using same Oct 18, 2023 Issued
Array ( [id] => 19721622 [patent_doc_number] => 12207178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Time window for radio link failure detection of an unlicensed cell [patent_app_type] => utility [patent_app_number] => 18/380425 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 27 [patent_no_of_words] => 16135 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18380425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/380425
Time window for radio link failure detection of an unlicensed cell Oct 15, 2023 Issued
Array ( [id] => 18959954 [patent_doc_number] => 20240048281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => METHOD FOR PARTIAL RETRANSMISSION [patent_app_type] => utility [patent_app_number] => 18/486412 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18486412 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486412
METHOD FOR PARTIAL RETRANSMISSION Oct 12, 2023 Abandoned
Array ( [id] => 18952314 [patent_doc_number] => 11895629 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-06 [patent_title] => Multiple access method and related device [patent_app_type] => utility [patent_app_number] => 18/486019 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 12452 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 403 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18486019 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486019
Multiple access method and related device Oct 11, 2023 Issued
Array ( [id] => 20418194 [patent_doc_number] => 12501495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Generating random access signals with bearer information [patent_app_type] => utility [patent_app_number] => 18/483623 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18483623 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/483623
Generating random access signals with bearer information Oct 9, 2023 Issued
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