Search

Michael A. Harrison

Examiner (ID: 10673, Phone: (571)272-3573 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
2852
Total Applications
775
Issued Applications
665
Pending Applications
65
Abandoned Applications
64

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16384812 [patent_doc_number] => 10809645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Light emitter, light source device, print head, and image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/546378 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 37 [patent_no_of_words] => 29074 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16546378 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/546378
Light emitter, light source device, print head, and image forming apparatus Aug 20, 2019 Issued
Array ( [id] => 15621935 [patent_doc_number] => 20200081372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => Developer Replenishment Container [patent_app_type] => utility [patent_app_number] => 16/545088 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16545088 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/545088
Developer replenishment container Aug 19, 2019 Issued
Array ( [id] => 17839016 [patent_doc_number] => 20220276321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => GROUND VOLTAGE MEASURING AND METHOD [patent_app_type] => utility [patent_app_number] => 17/632130 [patent_app_country] => US [patent_app_date] => 2019-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17632130 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/632130
Ground voltage measuring and method Aug 13, 2019 Issued
Array ( [id] => 15951993 [patent_doc_number] => 10663899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/534308 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 9821 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16534308 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/534308
Image forming apparatus Aug 6, 2019 Issued
Array ( [id] => 16216742 [patent_doc_number] => 10732547 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-04 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/532814 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 26 [patent_no_of_words] => 12835 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16532814 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/532814
Image forming apparatus Aug 5, 2019 Issued
Array ( [id] => 16232161 [patent_doc_number] => 10739709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Fixing device and image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/531805 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7658 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16531805 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/531805
Fixing device and image forming apparatus Aug 4, 2019 Issued
Array ( [id] => 16144775 [patent_doc_number] => 10705457 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-07 [patent_title] => Powder accommodating device and image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/531238 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4571 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16531238 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/531238
Powder accommodating device and image forming apparatus Aug 4, 2019 Issued
Array ( [id] => 15499899 [patent_doc_number] => 20200050138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/530442 [patent_app_country] => US [patent_app_date] => 2019-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16530442 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/530442
Image forming apparatus Aug 1, 2019 Issued
Array ( [id] => 15458241 [patent_doc_number] => 20200041945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => IMAGE FORMING APPARATUS THAT CONTROLS CHARGE UNIT [patent_app_type] => utility [patent_app_number] => 16/526772 [patent_app_country] => US [patent_app_date] => 2019-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16526772 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/526772
Image forming apparatus that controls charge unit Jul 29, 2019 Issued
Array ( [id] => 17185950 [patent_doc_number] => 20210332835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => CONNECTING STRUCTURE DEVICE BETWEEN ANALYSIS ELECTRONICS AND PROBE IN CYLINDER SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/264585 [patent_app_country] => US [patent_app_date] => 2019-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17264585 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/264585
CONNECTING STRUCTURE DEVICE BETWEEN ANALYSIS ELECTRONICS AND PROBE IN CYLINDER SYSTEMS Jul 29, 2019 Abandoned
Array ( [id] => 15439191 [patent_doc_number] => 20200033779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => FIXING DEVICE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/524348 [patent_app_country] => US [patent_app_date] => 2019-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16524348 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/524348
FIXING DEVICE AND IMAGE FORMING APPARATUS Jul 28, 2019 Abandoned
Array ( [id] => 15120351 [patent_doc_number] => 20190346808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => IMAGE HEATING APPARATUS HAVING A POSITIONING PORTION THAT POSITIONS A HEATER HOLDER IN A LONGITUDINAL DIRECTION [patent_app_type] => utility [patent_app_number] => 16/523556 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16523556 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/523556
Image heating apparatus having a positioning portion that positions a heater holder in a longitudinal direction Jul 25, 2019 Issued
Array ( [id] => 15499897 [patent_doc_number] => 20200050137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/523801 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16523801 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/523801
Image forming apparatus Jul 25, 2019 Issued
Array ( [id] => 15119733 [patent_doc_number] => 20190346499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => LINE FAULT SIGNATURE ANALYSIS [patent_app_type] => utility [patent_app_number] => 16/520518 [patent_app_country] => US [patent_app_date] => 2019-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7777 [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] => 16520518 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/520518
Line fault signature analysis Jul 23, 2019 Issued
Array ( [id] => 16520522 [patent_doc_number] => 10871737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Power supply device and image forming apparatus including the power supply device [patent_app_type] => utility [patent_app_number] => 16/520622 [patent_app_country] => US [patent_app_date] => 2019-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4346 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16520622 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/520622
Power supply device and image forming apparatus including the power supply device Jul 23, 2019 Issued
Array ( [id] => 16794474 [patent_doc_number] => 20210124291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => IMAGING DEVICE [patent_app_type] => utility [patent_app_number] => 17/254430 [patent_app_country] => US [patent_app_date] => 2019-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4430 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17254430 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/254430
Imaging device Jun 24, 2019 Issued
Array ( [id] => 15327705 [patent_doc_number] => 20200004182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => HEATING DEVICE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/415302 [patent_app_country] => US [patent_app_date] => 2019-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16415302 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/415302
HEATING DEVICE AND IMAGE FORMING APPARATUS May 16, 2019 Abandoned
Array ( [id] => 15213695 [patent_doc_number] => 20190369534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => HEATER AND FIXING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/414586 [patent_app_country] => US [patent_app_date] => 2019-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8218 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16414586 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/414586
Heater and fixing apparatus May 15, 2019 Issued
Array ( [id] => 15700041 [patent_doc_number] => 10606192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Image forming apparatus and method of controlling the same [patent_app_type] => utility [patent_app_number] => 16/412739 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 12504 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16412739 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/412739
Image forming apparatus and method of controlling the same May 14, 2019 Issued
Array ( [id] => 15886107 [patent_doc_number] => 10649396 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Imaging cartridge with shiftable imaging components [patent_app_type] => utility [patent_app_number] => 16/412000 [patent_app_country] => US [patent_app_date] => 2019-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 5846 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [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] => 16412000 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/412000
Imaging cartridge with shiftable imaging components May 13, 2019 Issued
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