Search

Michael A. Harrison

Examiner (ID: 3009, Phone: (571)272-3573 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
2852
Total Applications
731
Issued Applications
648
Pending Applications
42
Abandoned Applications
63

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19917337 [patent_doc_number] => 12292706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Image forming apparatus and image forming method [patent_app_type] => utility [patent_app_number] => 18/435704 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 18058 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [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] => 18435704 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435704
Image forming apparatus and image forming method Feb 6, 2024 Issued
Array ( [id] => 19390742 [patent_doc_number] => 20240280612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => POWER TOOL [patent_app_type] => utility [patent_app_number] => 18/420192 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4909 [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] => 18420192 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/420192
POWER TOOL Jan 22, 2024 Pending
Array ( [id] => 19390742 [patent_doc_number] => 20240280612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => POWER TOOL [patent_app_type] => utility [patent_app_number] => 18/420192 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4909 [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] => 18420192 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/420192
POWER TOOL Jan 22, 2024 Pending
Array ( [id] => 19346927 [patent_doc_number] => 20240255890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/400097 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400097 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400097
Image forming apparatus Dec 28, 2023 Issued
Array ( [id] => 20242461 [patent_doc_number] => 12422777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Processing cartridge [patent_app_type] => utility [patent_app_number] => 18/540514 [patent_app_country] => US [patent_app_date] => 2023-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 57 [patent_figures_cnt] => 101 [patent_no_of_words] => 24089 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18540514 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/540514
Processing cartridge Dec 13, 2023 Issued
Array ( [id] => 20242461 [patent_doc_number] => 12422777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Processing cartridge [patent_app_type] => utility [patent_app_number] => 18/540514 [patent_app_country] => US [patent_app_date] => 2023-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 57 [patent_figures_cnt] => 101 [patent_no_of_words] => 24089 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18540514 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/540514
Processing cartridge Dec 13, 2023 Issued
Array ( [id] => 19250264 [patent_doc_number] => 20240201252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => EOP PROBING ON MULTI-DIE STACKS [patent_app_type] => utility [patent_app_number] => 18/535640 [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] => 6084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18535640 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/535640
EOP PROBING ON MULTI-DIE STACKS Dec 10, 2023 Pending
Array ( [id] => 20358660 [patent_doc_number] => 12474653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Developing cartridge having coupling and developing roller [patent_app_type] => utility [patent_app_number] => 18/526660 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 47 [patent_no_of_words] => 15536 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [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] => 18526660 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/526660
Developing cartridge having coupling and developing roller Nov 30, 2023 Issued
Array ( [id] => 19905271 [patent_doc_number] => 12282276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Image forming method and image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/520561 [patent_app_country] => US [patent_app_date] => 2023-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6241 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 18520561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/520561
Image forming method and image forming apparatus Nov 27, 2023 Issued
Array ( [id] => 20026437 [patent_doc_number] => 20250164659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => CAPACITIVE SENSING SYSTEM USING ACTIVE SHIELDING AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/512250 [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] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512250 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512250
CAPACITIVE SENSING SYSTEM USING ACTIVE SHIELDING AND OPERATING METHOD THEREOF Nov 16, 2023 Pending
Array ( [id] => 19917340 [patent_doc_number] => 12292709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Temperature control device and image forming apparatus including the temperature control device [patent_app_type] => utility [patent_app_number] => 18/508278 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9275 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508278 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508278
Temperature control device and image forming apparatus including the temperature control device Nov 13, 2023 Issued
Array ( [id] => 20373803 [patent_doc_number] => 12481236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Heating apparatus and image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/506368 [patent_app_country] => US [patent_app_date] => 2023-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 6460 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18506368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/506368
Heating apparatus and image forming apparatus Nov 9, 2023 Issued
Array ( [id] => 20373803 [patent_doc_number] => 12481236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Heating apparatus and image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/506368 [patent_app_country] => US [patent_app_date] => 2023-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 6460 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18506368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/506368
Heating apparatus and image forming apparatus Nov 9, 2023 Issued
Array ( [id] => 19052692 [patent_doc_number] => 20240094661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/506049 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 56989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18506049 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/506049
Image forming apparatus Nov 8, 2023 Issued
Array ( [id] => 19905286 [patent_doc_number] => 12282291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/504358 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6876 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18504358 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/504358
Image forming apparatus Nov 7, 2023 Issued
Array ( [id] => 19905286 [patent_doc_number] => 12282291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/504358 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6876 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18504358 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/504358
Image forming apparatus Nov 7, 2023 Issued
Array ( [id] => 19587703 [patent_doc_number] => 20240385260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => IV CURVE SCANNING METHOD AND DEVICE FOR MULTI-INPUT CONVERTER [patent_app_type] => utility [patent_app_number] => 18/501912 [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] => 5451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18501912 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/501912
IV CURVE SCANNING METHOD AND DEVICE FOR MULTI-INPUT CONVERTER Nov 2, 2023 Pending
Array ( [id] => 20316974 [patent_doc_number] => 12455524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Fixing rotating member, fixing apparatus, and electrophotographic image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/490933 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 7514 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18490933 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490933
Fixing rotating member, fixing apparatus, and electrophotographic image forming apparatus Oct 19, 2023 Issued
Array ( [id] => 19885417 [patent_doc_number] => 12271130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Fixing apparatus and image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/489035 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 55 [patent_no_of_words] => 16846 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18489035 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/489035
Fixing apparatus and image forming apparatus Oct 17, 2023 Issued
Array ( [id] => 19885417 [patent_doc_number] => 12271130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Fixing apparatus and image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/489035 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 55 [patent_no_of_words] => 16846 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18489035 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/489035
Fixing apparatus and image forming apparatus Oct 17, 2023 Issued
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