Search

Mark L. Berch

Examiner (ID: 15420)

Most Active Art Unit
1202
Art Unit(s)
1202, 1622, 2899, 1624, 1802, 1611, 1614
Total Applications
3573
Issued Applications
2301
Pending Applications
170
Abandoned Applications
1103

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13525291 [patent_doc_number] => 20180314188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS [patent_app_type] => utility [patent_app_number] => 15/958464 [patent_app_country] => US [patent_app_date] => 2018-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15958464 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/958464
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS Apr 19, 2018 Abandoned
Array ( [id] => 15515949 [patent_doc_number] => 10564557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => Toner, toner stored unit, image forming apparatus, and image forming method [patent_app_type] => utility [patent_app_number] => 15/955094 [patent_app_country] => US [patent_app_date] => 2018-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 18424 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15955094 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/955094
Toner, toner stored unit, image forming apparatus, and image forming method Apr 16, 2018 Issued
Array ( [id] => 14600299 [patent_doc_number] => 10353340 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-16 [patent_title] => Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus [patent_app_type] => utility [patent_app_number] => 15/946208 [patent_app_country] => US [patent_app_date] => 2018-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 11415 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15946208 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/946208
Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus Apr 4, 2018 Issued
Array ( [id] => 15136121 [patent_doc_number] => 10481526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Image-forming apparatus and image-forming method [patent_app_type] => utility [patent_app_number] => 15/945382 [patent_app_country] => US [patent_app_date] => 2018-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 15934 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15945382 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/945382
Image-forming apparatus and image-forming method Apr 3, 2018 Issued
Array ( [id] => 15074239 [patent_doc_number] => 10466607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 15/943268 [patent_app_country] => US [patent_app_date] => 2018-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 18352 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15943268 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/943268
Image forming apparatus Apr 1, 2018 Issued
Array ( [id] => 13317647 [patent_doc_number] => 20180210361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => TONER [patent_app_type] => utility [patent_app_number] => 15/925915 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15925915 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/925915
TONER Mar 19, 2018 Abandoned
Array ( [id] => 13431755 [patent_doc_number] => 20180267420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => TONER, METHOD FOR PRODUCING TONER, TONER STORAGE UNIT, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/919256 [patent_app_country] => US [patent_app_date] => 2018-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15919256 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/919256
Toner, method for producing toner, toner storage unit, and image forming apparatus Mar 12, 2018 Issued
Array ( [id] => 13416649 [patent_doc_number] => 20180259867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => TONER [patent_app_type] => utility [patent_app_number] => 15/912698 [patent_app_country] => US [patent_app_date] => 2018-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15912698 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/912698
Toner Mar 5, 2018 Issued
Array ( [id] => 13431751 [patent_doc_number] => 20180267418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => TONER, DEVELOPER, TONER STORAGE UNIT, IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND METHOD FOR PRODUCING PRINTED MATTER [patent_app_type] => utility [patent_app_number] => 15/911285 [patent_app_country] => US [patent_app_date] => 2018-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15911285 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/911285
Toner, developer, toner storage unit, image forming apparatus, image forming method, and method for producing printed matter Mar 4, 2018 Issued
Array ( [id] => 14981483 [patent_doc_number] => 10444651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Carrier, developer, supplemental developer, image forming apparatus, image forming method, and process cartridge [patent_app_type] => utility [patent_app_number] => 15/911443 [patent_app_country] => US [patent_app_date] => 2018-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12990 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15911443 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/911443
Carrier, developer, supplemental developer, image forming apparatus, image forming method, and process cartridge Mar 4, 2018 Issued
Array ( [id] => 13389773 [patent_doc_number] => 20180246429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => TONER [patent_app_type] => utility [patent_app_number] => 15/902057 [patent_app_country] => US [patent_app_date] => 2018-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19777 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15902057 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/902057
Toner Feb 21, 2018 Issued
Array ( [id] => 13389765 [patent_doc_number] => 20180246425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS [patent_app_type] => utility [patent_app_number] => 15/895148 [patent_app_country] => US [patent_app_date] => 2018-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11510 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15895148 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/895148
Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus Feb 12, 2018 Issued
Array ( [id] => 15074235 [patent_doc_number] => 10466605 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge [patent_app_type] => utility [patent_app_number] => 15/893065 [patent_app_country] => US [patent_app_date] => 2018-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 16189 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15893065 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/893065
Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge Feb 8, 2018 Issued
Array ( [id] => 13448001 [patent_doc_number] => 20180275543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => ELECTROSTATIC CHARGE IMAGE DEVELOPER, DEVELOPER CARTRIDGE, AND PROCESS CARTRIDGE [patent_app_type] => utility [patent_app_number] => 15/892998 [patent_app_country] => US [patent_app_date] => 2018-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15892998 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/892998
Electrostatic charge image developer, developer cartridge, and process cartridge Feb 8, 2018 Issued
Array ( [id] => 14765501 [patent_doc_number] => 10394144 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Electrophotographic photosensitive body and image forming apparatus [patent_app_type] => utility [patent_app_number] => 15/891955 [patent_app_country] => US [patent_app_date] => 2018-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 13363 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 15891955 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/891955
Electrophotographic photosensitive body and image forming apparatus Feb 7, 2018 Issued
Array ( [id] => 12843865 [patent_doc_number] => 20180173128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => TONER COMPOSITIONS WITH WHITE COLORANTS AND PROCESSES OF MAKING THEREOF [patent_app_type] => utility [patent_app_number] => 15/886604 [patent_app_country] => US [patent_app_date] => 2018-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16437 [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] => 15886604 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/886604
TONER COMPOSITIONS WITH WHITE COLORANTS AND PROCESSES OF MAKING THEREOF Jan 31, 2018 Abandoned
Array ( [id] => 12843862 [patent_doc_number] => 20180173127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => TONER COMPOSITIONS WITH WHITE COLORANTS AND PROCESSES OF MAKING THEREOF [patent_app_type] => utility [patent_app_number] => 15/886554 [patent_app_country] => US [patent_app_date] => 2018-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15886554 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/886554
TONER COMPOSITIONS WITH WHITE COLORANTS AND PROCESSES OF MAKING THEREOF Jan 31, 2018 Abandoned
Array ( [id] => 12796054 [patent_doc_number] => 20180157187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => TONER COMPOSITIONS WITH WHITE COLORANTS AND PROCESSES OF MAKING THEREOF [patent_app_type] => utility [patent_app_number] => 15/886504 [patent_app_country] => US [patent_app_date] => 2018-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16284 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15886504 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/886504
TONER COMPOSITIONS WITH WHITE COLORANTS AND PROCESSES OF MAKING THEREOF Jan 31, 2018 Abandoned
Array ( [id] => 15058121 [patent_doc_number] => 10459360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Toner and image forming method [patent_app_type] => utility [patent_app_number] => 15/879495 [patent_app_country] => US [patent_app_date] => 2018-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 10449 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15879495 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/879495
Toner and image forming method Jan 24, 2018 Issued
Array ( [id] => 14061009 [patent_doc_number] => 10234796 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-19 [patent_title] => Transfer assist check film members [patent_app_type] => utility [patent_app_number] => 15/878635 [patent_app_country] => US [patent_app_date] => 2018-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6272 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15878635 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/878635
Transfer assist check film members Jan 23, 2018 Issued
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