Search

Marcel T. Dion

Examiner (ID: 18625, Phone: (571)272-9091 , Office: P/3727 )

Most Active Art Unit
3723
Art Unit(s)
3727, 3723
Total Applications
506
Issued Applications
182
Pending Applications
86
Abandoned Applications
265

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17184405 [patent_doc_number] => 20210331290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => CONTROL SYSTEM FOR ABRASIVE BLASTING APPARATUS AND ABRASIVE BLASTING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/237368 [patent_app_country] => US [patent_app_date] => 2021-04-22 [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] => -19 [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] => 17237368 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/237368
Control system for abrasive blasting apparatus and abrasive blasting apparatus Apr 21, 2021 Issued
Array ( [id] => 17169440 [patent_doc_number] => 20210323110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => SYSTEMS AND METHODS FOR POLISHING A CYLINDRICAL LIP-SEAL SURFACE [patent_app_type] => utility [patent_app_number] => 17/233146 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17233146 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/233146
SYSTEMS AND METHODS FOR POLISHING A CYLINDRICAL LIP-SEAL SURFACE Apr 15, 2021 Abandoned
Array ( [id] => 16990815 [patent_doc_number] => 20210229235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => SUBSTRATE POLISHING APPARATUS, SUBSTRATE POLISHING METHOD, AND APPARATUS FOR REGULATING TEMPERATURE OF POLISHING SURFACE OF POLISHING PAD USED IN POLISHING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/229106 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9001 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17229106 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/229106
SUBSTRATE POLISHING APPARATUS, SUBSTRATE POLISHING METHOD, AND APPARATUS FOR REGULATING TEMPERATURE OF POLISHING SURFACE OF POLISHING PAD USED IN POLISHING APPARATUS Apr 12, 2021 Pending
Array ( [id] => 16990815 [patent_doc_number] => 20210229235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => SUBSTRATE POLISHING APPARATUS, SUBSTRATE POLISHING METHOD, AND APPARATUS FOR REGULATING TEMPERATURE OF POLISHING SURFACE OF POLISHING PAD USED IN POLISHING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/229106 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9001 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17229106 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/229106
SUBSTRATE POLISHING APPARATUS, SUBSTRATE POLISHING METHOD, AND APPARATUS FOR REGULATING TEMPERATURE OF POLISHING SURFACE OF POLISHING PAD USED IN POLISHING APPARATUS Apr 12, 2021 Pending
Array ( [id] => 18306850 [patent_doc_number] => 20230110750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => CARRIER AND METHOD FOR MANUFACTURING SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/914292 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17914292 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/914292
Carrier and method for manufacturing substrate Mar 25, 2021 Issued
Array ( [id] => 18306850 [patent_doc_number] => 20230110750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => CARRIER AND METHOD FOR MANUFACTURING SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/914292 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17914292 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/914292
Carrier and method for manufacturing substrate Mar 25, 2021 Issued
Array ( [id] => 17881777 [patent_doc_number] => 20220297254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => GRINDING MACHINE TOOL FOR REDUCING HOTNESS OF CASING [patent_app_type] => utility [patent_app_number] => 17/205851 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17205851 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/205851
GRINDING MACHINE TOOL FOR REDUCING HOTNESS OF CASING Mar 17, 2021 Pending
Array ( [id] => 17095957 [patent_doc_number] => 20210283748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => DRILLING METHOD [patent_app_type] => utility [patent_app_number] => 17/199454 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199454
DRILLING METHOD Mar 11, 2021 Abandoned
Array ( [id] => 17095957 [patent_doc_number] => 20210283748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => DRILLING METHOD [patent_app_type] => utility [patent_app_number] => 17/199454 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199454
DRILLING METHOD Mar 11, 2021 Abandoned
Array ( [id] => 20271172 [patent_doc_number] => 12440938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Sharpening sheath adapted to receive a knife, and combination of such a sheath and a knife [patent_app_type] => utility [patent_app_number] => 17/918496 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [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] => 17918496 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/918496
Sharpening sheath adapted to receive a knife, and combination of such a sheath and a knife Mar 4, 2021 Issued
Array ( [id] => 19367757 [patent_doc_number] => 12059822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Dust collecting concrete saw [patent_app_type] => utility [patent_app_number] => 17/183585 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3535 [patent_no_of_claims] => 15 [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] => 17183585 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/183585
Dust collecting concrete saw Feb 23, 2021 Issued
Array ( [id] => 19353426 [patent_doc_number] => 12053852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Barrel polishing apparatus [patent_app_type] => utility [patent_app_number] => 17/177661 [patent_app_country] => US [patent_app_date] => 2021-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6080 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17177661 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/177661
Barrel polishing apparatus Feb 16, 2021 Issued
Array ( [id] => 17473051 [patent_doc_number] => 20220080555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => BILATERAL ABRASIVE DISC PAD [patent_app_type] => utility [patent_app_number] => 17/173472 [patent_app_country] => US [patent_app_date] => 2021-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3643 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17173472 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/173472
BILATERAL ABRASIVE DISC PAD Feb 10, 2021 Abandoned
Array ( [id] => 17021525 [patent_doc_number] => 20210245396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => Cutting Chain for Cutting Mineral or Metallic Materials [patent_app_type] => utility [patent_app_number] => 17/168381 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5627 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17168381 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/168381
Cutting Chain for Cutting Mineral or Metallic Materials Feb 4, 2021 Abandoned
Array ( [id] => 18195302 [patent_doc_number] => 20230048821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => MACHINE FOR PRODUCING MARBLE TILES AND RELATED METHOD [patent_app_type] => utility [patent_app_number] => 17/794033 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17794033 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/794033
MACHINE FOR PRODUCING MARBLE TILES AND RELATED METHOD Jan 21, 2021 Pending
Array ( [id] => 17641130 [patent_doc_number] => 20220168868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => ABRASIVE WHEEL WHICH CAN BE PROVIDED WITH A SANDPAPER [patent_app_type] => utility [patent_app_number] => 17/108133 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17108133 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/108133
ABRASIVE WHEEL WHICH CAN BE PROVIDED WITH A SANDPAPER Nov 30, 2020 Abandoned
Array ( [id] => 16869093 [patent_doc_number] => 20210162560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => POLISHING PAD, PREPARATION METHOD THEREOF, AND PREPARATION METHOD OF SEMICONDUCTOR DEVICE USING SAME [patent_app_type] => utility [patent_app_number] => 17/104829 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10870 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17104829 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/104829
POLISHING PAD, PREPARATION METHOD THEREOF, AND PREPARATION METHOD OF SEMICONDUCTOR DEVICE USING SAME Nov 24, 2020 Pending
Array ( [id] => 16854052 [patent_doc_number] => 20210154797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => POLISHING PAD, PREPARATION METHOD THEREOF, AND PREPARATION METHOD OF SEMICONDUCTOR DEVICE USING SAME [patent_app_type] => utility [patent_app_number] => 17/101363 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17101363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/101363
POLISHING PAD, PREPARATION METHOD THEREOF, AND PREPARATION METHOD OF SEMICONDUCTOR DEVICE USING SAME Nov 22, 2020 Pending
Array ( [id] => 16854052 [patent_doc_number] => 20210154797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => POLISHING PAD, PREPARATION METHOD THEREOF, AND PREPARATION METHOD OF SEMICONDUCTOR DEVICE USING SAME [patent_app_type] => utility [patent_app_number] => 17/101363 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17101363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/101363
POLISHING PAD, PREPARATION METHOD THEREOF, AND PREPARATION METHOD OF SEMICONDUCTOR DEVICE USING SAME Nov 22, 2020 Pending
Array ( [id] => 16854052 [patent_doc_number] => 20210154797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => POLISHING PAD, PREPARATION METHOD THEREOF, AND PREPARATION METHOD OF SEMICONDUCTOR DEVICE USING SAME [patent_app_type] => utility [patent_app_number] => 17/101363 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17101363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/101363
POLISHING PAD, PREPARATION METHOD THEREOF, AND PREPARATION METHOD OF SEMICONDUCTOR DEVICE USING SAME Nov 22, 2020 Pending
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