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] => 19442451 [patent_doc_number] => 12092706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Magnetic field sensor for sensing a two-dimensional external magnetic field having a low anisotropy field [patent_app_type] => utility [patent_app_number] => 17/597195 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 3 [patent_no_of_words] => 3325 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17597195 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/597195
Magnetic field sensor for sensing a two-dimensional external magnetic field having a low anisotropy field Jun 25, 2020 Issued
Array ( [id] => 17098496 [patent_doc_number] => 20210286287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/910341 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16910341 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/910341
Image forming apparatus Jun 23, 2020 Issued
Array ( [id] => 16558799 [patent_doc_number] => 20210003948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => FIXING UNIT AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/910379 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16910379 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/910379
Fixing unit and image forming apparatus Jun 23, 2020 Issued
Array ( [id] => 16558795 [patent_doc_number] => 20210003944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => ELECTROPHOTOGRAPHIC BELT AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/910458 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16910458 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/910458
Electrophotographic belt and electrophotographic image forming apparatus Jun 23, 2020 Issued
Array ( [id] => 16636553 [patent_doc_number] => 10915057 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/909706 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 38 [patent_no_of_words] => 7907 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16909706 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/909706
Image forming apparatus Jun 22, 2020 Issued
Array ( [id] => 17300710 [patent_doc_number] => 20210396549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => Device Orientation Sensor [patent_app_type] => utility [patent_app_number] => 16/905805 [patent_app_country] => US [patent_app_date] => 2020-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6236 [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] => 16905805 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/905805
Device orientation sensor Jun 17, 2020 Issued
Array ( [id] => 16345679 [patent_doc_number] => 20200310330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => TONER CARTRIDGE ELECTRICAL CONTACTS [patent_app_type] => utility [patent_app_number] => 16/902879 [patent_app_country] => US [patent_app_date] => 2020-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16902879 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/902879
Toner cartridge electrical contacts Jun 15, 2020 Issued
Array ( [id] => 16345212 [patent_doc_number] => 20200309862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => METHOD OF EVALUATING POWER STORAGE DEVICE, METHOD OF MANUFACTURING POWER STORAGE DEVICE, AND TEST SYSTEM [patent_app_type] => utility [patent_app_number] => 16/900232 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16900232 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/900232
Method of evaluating power storage device, method of manufacturing power storage device, and test system Jun 11, 2020 Issued
Array ( [id] => 16558797 [patent_doc_number] => 20210003946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => ATTACHMENT, FIXING DEVICE, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/880577 [patent_app_country] => US [patent_app_date] => 2020-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16880577 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/880577
Attachment, fixing device, and image forming apparatus May 20, 2020 Issued
Array ( [id] => 16879490 [patent_doc_number] => 11029631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Heating device, image processing apparatus, and method for manufacturing the heating unit [patent_app_type] => utility [patent_app_number] => 16/880930 [patent_app_country] => US [patent_app_date] => 2020-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6276 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16880930 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/880930
Heating device, image processing apparatus, and method for manufacturing the heating unit May 20, 2020 Issued
Array ( [id] => 16607529 [patent_doc_number] => 10908530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/880217 [patent_app_country] => US [patent_app_date] => 2020-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 26 [patent_no_of_words] => 8930 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16880217 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/880217
Image forming apparatus May 20, 2020 Issued
Array ( [id] => 17422251 [patent_doc_number] => 11255698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Magnetic position sensor arrangement [patent_app_type] => utility [patent_app_number] => 16/874077 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 46 [patent_no_of_words] => 17193 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16874077 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/874077
Magnetic position sensor arrangement May 13, 2020 Issued
Array ( [id] => 16254332 [patent_doc_number] => 20200263706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => PNEUMATIC LANDFILL PUMP CYCLE COUNTER [patent_app_type] => utility [patent_app_number] => 16/869756 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16869756 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869756
Pneumatic landfill pump cycle counter May 7, 2020 Issued
Array ( [id] => 17514641 [patent_doc_number] => 11293784 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Magnetic position sensor system and method [patent_app_type] => utility [patent_app_number] => 16/867721 [patent_app_country] => US [patent_app_date] => 2020-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 61 [patent_no_of_words] => 20112 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16867721 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/867721
Magnetic position sensor system and method May 5, 2020 Issued
Array ( [id] => 17031114 [patent_doc_number] => 11092925 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Image forming apparatus provided with link member capable of moving developing unit in interlocking relation to movement of cover [patent_app_type] => utility [patent_app_number] => 16/865757 [patent_app_country] => US [patent_app_date] => 2020-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 9389 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16865757 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/865757
Image forming apparatus provided with link member capable of moving developing unit in interlocking relation to movement of cover May 3, 2020 Issued
Array ( [id] => 16208448 [patent_doc_number] => 20200241438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => IMAGE FORMING APPARATUS AND CONTROL METHOD OF IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/850087 [patent_app_country] => US [patent_app_date] => 2020-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16850087 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/850087
IMAGE FORMING APPARATUS AND CONTROL METHOD OF IMAGE FORMING APPARATUS Apr 15, 2020 Abandoned
Array ( [id] => 16844342 [patent_doc_number] => 11016425 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Image heating device and image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/847867 [patent_app_country] => US [patent_app_date] => 2020-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 10249 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16847867 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/847867
Image heating device and image forming apparatus Apr 13, 2020 Issued
Array ( [id] => 17728695 [patent_doc_number] => 11385076 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Sensor circuit and method for filtering a sensor signal [patent_app_type] => utility [patent_app_number] => 16/841986 [patent_app_country] => US [patent_app_date] => 2020-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 6990 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16841986 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/841986
Sensor circuit and method for filtering a sensor signal Apr 6, 2020 Issued
Array ( [id] => 16178637 [patent_doc_number] => 20200225605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => Image Forming Apparatus With Removable Waste Toner Container and Exposable Feeding Path [patent_app_type] => utility [patent_app_number] => 16/832238 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8125 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16832238 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/832238
Image forming apparatus with removable waste toner container and exposable feeding path Mar 26, 2020 Issued
Array ( [id] => 16345646 [patent_doc_number] => 20200310297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/822705 [patent_app_country] => US [patent_app_date] => 2020-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 371 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16822705 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/822705
Image forming apparatus Mar 17, 2020 Issued
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