Search

Maurice Welsh Jr.

Examiner (ID: 12578)

Most Active Art Unit
1503
Art Unit(s)
1401, 1503, 1615, 1404, 1501
Total Applications
1811
Issued Applications
1698
Pending Applications
3
Abandoned Applications
110

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17164508 [patent_doc_number] => 11150602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Mounting arrangement for drum cartridge and developing cartridge [patent_app_type] => utility [patent_app_number] => 16/825519 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8290 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16825519 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/825519
Mounting arrangement for drum cartridge and developing cartridge Mar 19, 2020 Issued
Array ( [id] => 16758136 [patent_doc_number] => 10976681 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-13 [patent_title] => Alternate bias control of charging roller and transfer roller in image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/816482 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7274 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16816482 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/816482
Alternate bias control of charging roller and transfer roller in image forming apparatus Mar 11, 2020 Issued
Array ( [id] => 16894620 [patent_doc_number] => 11036168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Image forming method for metallic sheets [patent_app_type] => utility [patent_app_number] => 16/815084 [patent_app_country] => US [patent_app_date] => 2020-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9248 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16815084 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/815084
Image forming method for metallic sheets Mar 10, 2020 Issued
Array ( [id] => 16398060 [patent_doc_number] => 20200338918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => STEREOSCOPIC IMAGE FORMING METHOD AND STEREOSCOPIC IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/811351 [patent_app_country] => US [patent_app_date] => 2020-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16811351 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/811351
Stereoscopic image forming method and stereoscopic image forming apparatus Mar 5, 2020 Issued
Array ( [id] => 16362829 [patent_doc_number] => 20200319580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/798927 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16798927 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/798927
IMAGE FORMING APPARATUS Feb 23, 2020 Abandoned
Array ( [id] => 17387421 [patent_doc_number] => 20220035273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => DEVELOPING DEVICE WITH ELASTIC FILM TO BLOCK AIR INPUT [patent_app_type] => utility [patent_app_number] => 17/309576 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7561 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17309576 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/309576
Developing device with elastic film to block air input Feb 17, 2020 Issued
Array ( [id] => 15997083 [patent_doc_number] => 20200174412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => IMAGE FORMING APPARATUS AND CONTROL METHOD OF IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/788369 [patent_app_country] => US [patent_app_date] => 2020-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16788369 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/788369
IMAGE FORMING APPARATUS AND CONTROL METHOD OF IMAGE FORMING APPARATUS Feb 11, 2020 Abandoned
Array ( [id] => 16270588 [patent_doc_number] => 20200272075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => FIXING DEVICE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/779791 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16779791 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779791
FIXING DEVICE AND IMAGE FORMING APPARATUS Feb 2, 2020 Abandoned
Array ( [id] => 17977004 [patent_doc_number] => 11493862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Toner conveyance device including conveyance screw and image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/429261 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4868 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 17429261 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/429261
Toner conveyance device including conveyance screw and image forming apparatus Jan 21, 2020 Issued
Array ( [id] => 17387447 [patent_doc_number] => 20220035299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => IMAGING SYSTEM WITH GLOSS TREATMENT DEVICE [patent_app_type] => utility [patent_app_number] => 17/414169 [patent_app_country] => US [patent_app_date] => 2020-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17414169 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/414169
Imaging system with gloss treatment device Jan 13, 2020 Issued
Array ( [id] => 16208451 [patent_doc_number] => 20200241441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/737479 [patent_app_country] => US [patent_app_date] => 2020-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16737479 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/737479
Image forming apparatus which suppresses image defects due to interference between a charging alternating-current frequency and a developing alternating-current frequency Jan 7, 2020 Issued
Array ( [id] => 16224487 [patent_doc_number] => 20200249604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => HEATING DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/736995 [patent_app_country] => US [patent_app_date] => 2020-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16736995 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/736995
Heating device having a motion restrictor and fixing device and image forming apparatus including the same Jan 7, 2020 Issued
Array ( [id] => 16159923 [patent_doc_number] => 20200218194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/737155 [patent_app_country] => US [patent_app_date] => 2020-01-08 [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] => -10 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16737155 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/737155
IMAGE FORMING APPARATUS Jan 7, 2020 Abandoned
Array ( [id] => 17651088 [patent_doc_number] => 11353813 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Fuser device having reduced electrostatic offset [patent_app_type] => utility [patent_app_number] => 17/280954 [patent_app_country] => US [patent_app_date] => 2019-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 5537 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17280954 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/280954
Fuser device having reduced electrostatic offset Dec 26, 2019 Issued
Array ( [id] => 15835823 [patent_doc_number] => 20200133194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/727570 [patent_app_country] => US [patent_app_date] => 2019-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13457 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16727570 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/727570
IMAGE FORMING APPARATUS Dec 25, 2019 Abandoned
Array ( [id] => 17549800 [patent_doc_number] => 20220121142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/422402 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5994 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17422402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/422402
IMAGE FORMING APPARATUS Dec 10, 2019 Abandoned
Array ( [id] => 17260472 [patent_doc_number] => 20210373457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => TONER SUPPLY BY CHANGING DRIVING SPEED OF DEVELOPING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/272722 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17272722 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/272722
Toner supply by changing driving speed of developing apparatus Dec 1, 2019 Issued
Array ( [id] => 16787624 [patent_doc_number] => 10990051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Image forming apparatus outputting plural test toner images for use in adjusting transfer voltage [patent_app_type] => utility [patent_app_number] => 16/688228 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 17320 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16688228 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/688228
Image forming apparatus outputting plural test toner images for use in adjusting transfer voltage Nov 18, 2019 Issued
Array ( [id] => 16462407 [patent_doc_number] => 10845753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Image formation apparatus including cover with exposure unit [patent_app_type] => utility [patent_app_number] => 16/687510 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 12749 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16687510 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/687510
Image formation apparatus including cover with exposure unit Nov 17, 2019 Issued
Array ( [id] => 16208470 [patent_doc_number] => 20200241460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD [patent_app_type] => utility [patent_app_number] => 16/687054 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16687054 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/687054
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD Nov 17, 2019 Abandoned
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