Search

Mark L. Berch

Examiner (ID: 72)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16569637 [patent_doc_number] => 20210008643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => OSCILLATING TOOL [patent_app_type] => utility [patent_app_number] => 16/911571 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16911571 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/911571
Oscillating tool Jun 24, 2020 Issued
Array ( [id] => 16375507 [patent_doc_number] => 20200324349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => HOLE SAW [patent_app_type] => utility [patent_app_number] => 16/910166 [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] => 10265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16910166 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/910166
Hole saw Jun 23, 2020 Issued
Array ( [id] => 17148749 [patent_doc_number] => 11141806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Automatic nut tapping equipment [patent_app_type] => utility [patent_app_number] => 16/908750 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 6330 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 16908750 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/908750
Automatic nut tapping equipment Jun 22, 2020 Issued
Array ( [id] => 20342298 [patent_doc_number] => 12466016 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Quick-change system, rotary indexing table having a quick-change system of this type, and use [patent_app_type] => utility [patent_app_number] => 17/617612 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17617612 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/617612
Quick-change system, rotary indexing table having a quick-change system of this type, and use Jun 18, 2020 Issued
Array ( [id] => 17291429 [patent_doc_number] => 20210387268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => DRILL STOP COLLET FOR USE WITH A HAND-HELD DRILL FOR WINDSHIELD REPAIR [patent_app_type] => utility [patent_app_number] => 16/900515 [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] => 4285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16900515 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/900515
DRILL STOP COLLET FOR USE WITH A HAND-HELD DRILL FOR WINDSHIELD REPAIR Jun 11, 2020 Abandoned
Array ( [id] => 16512040 [patent_doc_number] => 20200391297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => INDEXABLE DRILLING INSERTS [patent_app_type] => utility [patent_app_number] => 16/898811 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16898811 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/898811
Indexable drilling inserts Jun 10, 2020 Issued
Array ( [id] => 17452217 [patent_doc_number] => 11267054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Chucking apparatus for chucking an object, in particular a tool, tool holding fixture and machine tool [patent_app_type] => utility [patent_app_number] => 16/895086 [patent_app_country] => US [patent_app_date] => 2020-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 11286 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16895086 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/895086
Chucking apparatus for chucking an object, in particular a tool, tool holding fixture and machine tool Jun 7, 2020 Issued
Array ( [id] => 17814678 [patent_doc_number] => 11420270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Clamping device for clamping an article, balancing adapter for a balancing device, balancing device and clamping device set [patent_app_type] => utility [patent_app_number] => 16/895094 [patent_app_country] => US [patent_app_date] => 2020-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 10151 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16895094 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/895094
Clamping device for clamping an article, balancing adapter for a balancing device, balancing device and clamping device set Jun 7, 2020 Issued
Array ( [id] => 20271241 [patent_doc_number] => 12441007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Tool changer for collaborative robots, a robot tool changer system and a method for connecting a tool to a robot arm [patent_app_type] => utility [patent_app_number] => 17/617229 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 1074 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 393 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17617229 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/617229
Tool changer for collaborative robots, a robot tool changer system and a method for connecting a tool to a robot arm Jun 3, 2020 Issued
Array ( [id] => 17974716 [patent_doc_number] => 11491555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Lathe [patent_app_type] => utility [patent_app_number] => 16/887322 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 9800 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16887322 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/887322
Lathe May 28, 2020 Issued
Array ( [id] => 19396473 [patent_doc_number] => 12070803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Accessories for oscillating power tools [patent_app_type] => utility [patent_app_number] => 16/886228 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 42 [patent_no_of_words] => 11842 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16886228 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/886228
Accessories for oscillating power tools May 27, 2020 Issued
Array ( [id] => 17928909 [patent_doc_number] => 20220324034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => Operating key for stationary and driven tool holders [patent_app_type] => utility [patent_app_number] => 17/616889 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17616889 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/616889
Operating key for stationary and driven tool holders May 26, 2020 Issued
Array ( [id] => 17257438 [patent_doc_number] => 20210370423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => Apparatus, Systems, and Methods for Forming Aligned Holes From Misaligned Holes [patent_app_type] => utility [patent_app_number] => 16/884506 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16884506 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/884506
Apparatus, Systems, and Methods for Forming Aligned Holes From Misaligned Holes May 26, 2020 Abandoned
Array ( [id] => 17044194 [patent_doc_number] => 11097357 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Drill bit and hole formation method [patent_app_type] => utility [patent_app_number] => 16/883703 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 12923 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16883703 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/883703
Drill bit and hole formation method May 25, 2020 Issued
Array ( [id] => 16990781 [patent_doc_number] => 20210229201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => BOTTOMING TAP AND CHASER AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 15/929848 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 15929848 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/929848
Bottoming tap and chaser and method of use May 25, 2020 Issued
Array ( [id] => 17821877 [patent_doc_number] => 11426804 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Apparatuses and methods for guiding a drill bit to form a hole [patent_app_type] => utility [patent_app_number] => 16/879443 [patent_app_country] => US [patent_app_date] => 2020-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 10525 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 16879443 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/879443
Apparatuses and methods for guiding a drill bit to form a hole May 19, 2020 Issued
Array ( [id] => 17162126 [patent_doc_number] => 11148211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Method for operating a core drilling machine, and core drilling machine and core drill bit for carrying out the method [patent_app_type] => utility [patent_app_number] => 16/876645 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3054 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16876645 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/876645
Method for operating a core drilling machine, and core drilling machine and core drill bit for carrying out the method May 17, 2020 Issued
Array ( [id] => 17489736 [patent_doc_number] => 11279019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Magnetic base [patent_app_type] => utility [patent_app_number] => 16/876808 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 5535 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16876808 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/876808
Magnetic base May 17, 2020 Issued
Array ( [id] => 17266785 [patent_doc_number] => 11192190 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Blade attachment-detachment assisting apparatus [patent_app_type] => utility [patent_app_number] => 16/872905 [patent_app_country] => US [patent_app_date] => 2020-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 11051 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16872905 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/872905
Blade attachment-detachment assisting apparatus May 11, 2020 Issued
Array ( [id] => 17028935 [patent_doc_number] => 11090734 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-17 [patent_title] => Dowel jig [patent_app_type] => utility [patent_app_number] => 16/869094 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 6664 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16869094 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869094
Dowel jig May 6, 2020 Issued
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