Search

Drew A. Dunn

Supervisory Patent Examiner (ID: 17771, Phone: (571)272-2312 , Office: P/2859 )

Most Active Art Unit
2882
Art Unit(s)
2859, 2863, 2882, 2872, 2876
Total Applications
503
Issued Applications
340
Pending Applications
39
Abandoned Applications
126

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17552035 [patent_doc_number] => 20220123378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => LINEAR CHARGER WITH HIGH RDSON TRANSISTOR AND ASSOCIATED CHARGE METHOD [patent_app_type] => utility [patent_app_number] => 17/488595 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17488595 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/488595
LINEAR CHARGER WITH HIGH RDSON TRANSISTOR AND ASSOCIATED CHARGE METHOD Sep 28, 2021 Abandoned
Array ( [id] => 18166394 [patent_doc_number] => 20230032997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => MOBILE DEVICE AND CONTROL METHOD FOR AVOIDING ACCIDENTAL SHUTDOWN [patent_app_type] => utility [patent_app_number] => 17/464963 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17464963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464963
MOBILE DEVICE AND CONTROL METHOD FOR AVOIDING ACCIDENTAL SHUTDOWN Sep 1, 2021 Pending
Array ( [id] => 18081706 [patent_doc_number] => 20220407318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => VEHICLE BATTERY POWER MONITORING AND MANAGEMENT SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/353720 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5456 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17353720 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/353720
VEHICLE BATTERY POWER MONITORING AND MANAGEMENT SYSTEMS Jun 20, 2021 Abandoned
Array ( [id] => 18081717 [patent_doc_number] => 20220407329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => BATTERY CHARGE REGULATION [patent_app_type] => utility [patent_app_number] => 17/349145 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17349145 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/349145
BATTERY CHARGE REGULATION Jun 15, 2021 Abandoned
Array ( [id] => 18025124 [patent_doc_number] => 20220376623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => ADAPTIVE INPUT VOLTAGE SELECTION FOR A REGULATOR, CONTEXTUAL BATTERY CHARGER, AND OPTIMIZED POWER DELIVERY FOR CLAMSHELL SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/323862 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17323862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/323862
ADAPTIVE INPUT VOLTAGE SELECTION FOR A REGULATOR, CONTEXTUAL BATTERY CHARGER, AND OPTIMIZED POWER DELIVERY FOR CLAMSHELL SYSTEMS May 17, 2021 Abandoned
Array ( [id] => 17509898 [patent_doc_number] => 20220103002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => Wireless Device Charging Pad [patent_app_type] => utility [patent_app_number] => 17/037685 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17037685 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/037685
Wireless Device Charging Pad Sep 29, 2020 Abandoned
Array ( [id] => 16692784 [patent_doc_number] => 20210075263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => REDUCING MAGNETIC FIELD VARIATION IN A CHARGING DEVICE [patent_app_type] => utility [patent_app_number] => 16/997269 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16997269 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/997269
REDUCING MAGNETIC FIELD VARIATION IN A CHARGING DEVICE Aug 18, 2020 Abandoned
Array ( [id] => 16586737 [patent_doc_number] => 20210021139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => MULTI-VOLTAGE PORTABLE POWER SYSTEM [patent_app_type] => utility [patent_app_number] => 16/933508 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7569 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16933508 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/933508
MULTI-VOLTAGE PORTABLE POWER SYSTEM Jul 19, 2020 Abandoned
Array ( [id] => 16425576 [patent_doc_number] => 20200350774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => SUPPLEMENTAL CHARGER [patent_app_type] => utility [patent_app_number] => 16/930908 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16930908 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/930908
SUPPLEMENTAL CHARGER Jul 15, 2020 Abandoned
Array ( [id] => 17661426 [patent_doc_number] => 20220181891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => ULTRASOUND DRIVEN MXENE HYDROGEL ELECTRICAL POWER GENERATOR AND METHOD [patent_app_type] => utility [patent_app_number] => 17/605728 [patent_app_country] => US [patent_app_date] => 2020-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5866 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17605728 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/605728
ULTRASOUND DRIVEN MXENE HYDROGEL ELECTRICAL POWER GENERATOR AND METHOD May 3, 2020 Abandoned
Array ( [id] => 17796248 [patent_doc_number] => 20220255340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => CONTROLLING AN ENERGY STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 17/610461 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17610461 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610461
CONTROLLING AN ENERGY STORAGE DEVICE Apr 16, 2020 Pending
Array ( [id] => 17677480 [patent_doc_number] => 20220190647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => POWER TRANSMITTING DEVICE AND WIRELESS POWER TRANSMISSION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/598337 [patent_app_country] => US [patent_app_date] => 2020-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17598337 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/598337
POWER TRANSMITTING DEVICE AND WIRELESS POWER TRANSMISSION SYSTEM Mar 25, 2020 Abandoned
Array ( [id] => 18259293 [patent_doc_number] => 11606977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Communication and heating system for electronic nebulizer and related products [patent_app_type] => utility [patent_app_number] => 16/742681 [patent_app_country] => US [patent_app_date] => 2020-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 5631 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16742681 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/742681
Communication and heating system for electronic nebulizer and related products Jan 13, 2020 Issued
Array ( [id] => 14939497 [patent_doc_number] => 20190305387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => High-Voltage Battery for a Motor Vehicle, in Particular a Car [patent_app_type] => utility [patent_app_number] => 16/444040 [patent_app_country] => US [patent_app_date] => 2019-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16444040 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/444040
High-Voltage Battery for a Motor Vehicle, in Particular a Car Jun 17, 2019 Abandoned
Array ( [id] => 14574669 [patent_doc_number] => 20190214942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => CONTROL DEVICE FOR VEHICLE AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 16/224943 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16224943 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/224943
CONTROL DEVICE FOR VEHICLE AND CONTROL METHOD Dec 18, 2018 Abandoned
Array ( [id] => 14080563 [patent_doc_number] => 20190089169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => POWER SUPPLY DEVICE [patent_app_type] => utility [patent_app_number] => 16/057953 [patent_app_country] => US [patent_app_date] => 2018-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16057953 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/057953
POWER SUPPLY DEVICE Aug 7, 2018 Abandoned
Array ( [id] => 13900519 [patent_doc_number] => 20190039464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => PRIMARY-SIDE CHARGING DEVICE, SECONDARY-SIDE CHARGING DEVICE AND METHOD OF CHARGING A BATTERY FOR A VEHICLE HAVING AN ELECTRIC DRIVE [patent_app_type] => utility [patent_app_number] => 16/051351 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16051351 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/051351
PRIMARY-SIDE CHARGING DEVICE, SECONDARY-SIDE CHARGING DEVICE AND METHOD OF CHARGING A BATTERY FOR A VEHICLE HAVING AN ELECTRIC DRIVE Jul 30, 2018 Abandoned
Array ( [id] => 13782079 [patent_doc_number] => 20190004578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 16/041831 [patent_app_country] => US [patent_app_date] => 2018-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 16041831 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/041831
ELECTRONIC DEVICE Jul 21, 2018 Abandoned
Array ( [id] => 12054956 [patent_doc_number] => 20170331300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'SERVER APPARATUS AND CONTROL METHOD' [patent_app_type] => utility [patent_app_number] => 15/667867 [patent_app_country] => US [patent_app_date] => 2017-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8467 [patent_no_of_claims] => 8 [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] => 15667867 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/667867
SERVER APPARATUS AND CONTROL METHOD Aug 2, 2017 Abandoned
Array ( [id] => 13725119 [patent_doc_number] => 20170373515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => CORDLESS HAIR TOOLS [patent_app_type] => utility [patent_app_number] => 15/636580 [patent_app_country] => US [patent_app_date] => 2017-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15636580 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/636580
CORDLESS HAIR TOOLS Jun 27, 2017 Abandoned
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