Search

David Bilodeau

Examiner (ID: 974, Phone: (571)270-3192 , Office: P/2648 )

Most Active Art Unit
2648
Art Unit(s)
2648, 2647, 2618
Total Applications
1098
Issued Applications
872
Pending Applications
86
Abandoned Applications
178

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18176810 [patent_doc_number] => 20230037539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => METAL DROP EJECTING THREE-DIMENSIONAL (3D) OBJECT PRINTER AND METHOD OF OPERATION FOR FORMING METAL SUPPORT STRUCTURES [patent_app_type] => utility [patent_app_number] => 17/393115 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17393115 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/393115
Metal drop ejecting three-dimensional (3D) object printer and method of operation for forming metal support structures Aug 2, 2021 Issued
Array ( [id] => 17398617 [patent_doc_number] => 20220040707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => COMPOUNDS, METHODS, AND SYSTEMS FOR BENEFICATION OF RARE EARTH ELEMENTS BY FLOTATION AND GRAVITY CONCENTRATION [patent_app_type] => utility [patent_app_number] => 17/392102 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17392102 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/392102
COMPOUNDS, METHODS, AND SYSTEMS FOR BENEFICATION OF RARE EARTH ELEMENTS BY FLOTATION AND GRAVITY CONCENTRATION Aug 1, 2021 Pending
Array ( [id] => 18582013 [patent_doc_number] => 20230264268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => METHOD FOR DETECTING DEFECTS IN AN ADDITIVE MANUFACTURING POWDER LAYER DEPOSITED ON A WORKING AREA [patent_app_type] => utility [patent_app_number] => 18/017154 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18017154 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017154
Method for detecting defects in an additive manufacturing powder layer deposited on a working area Jul 21, 2021 Issued
Array ( [id] => 18304310 [patent_doc_number] => 11626223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Graphene-containing rare earth permanent magnet material and preparation method thereof [patent_app_type] => utility [patent_app_number] => 17/382796 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4760 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17382796 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/382796
Graphene-containing rare earth permanent magnet material and preparation method thereof Jul 21, 2021 Issued
Array ( [id] => 18709642 [patent_doc_number] => 20230332264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => HIGH-GRADE NON-ORIENTED SILICON STEEL AND PRODUCTION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/247814 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18247814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/247814
High-grade non-oriented silicon steel and production method thereof Jul 18, 2021 Issued
Array ( [id] => 18740298 [patent_doc_number] => 20230349275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => HIGH CARBIDE CAST AUSTENITIC CORROSION RESISTANT ALLOYS [patent_app_type] => utility [patent_app_number] => 18/005996 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18005996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/005996
High carbide cast austenitic corrosion resistant alloys Jul 12, 2021 Issued
Array ( [id] => 18612792 [patent_doc_number] => 20230279528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => Cold rolled and annealed steel sheet and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 18/016543 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18016543 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/016543
Cold rolled and annealed steel sheet and method of manufacturing the same Jul 11, 2021 Issued
Array ( [id] => 18801937 [patent_doc_number] => 11835089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Bearing assembly [patent_app_type] => utility [patent_app_number] => 17/366158 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4172 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17366158 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/366158
Bearing assembly Jul 1, 2021 Issued
Array ( [id] => 17402779 [patent_doc_number] => 20220044870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => METHODS FOR TAILORING MAGNETISM, AND STRUCTURES OBTAINED THEREFROM [patent_app_type] => utility [patent_app_number] => 17/359557 [patent_app_country] => US [patent_app_date] => 2021-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17359557 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/359557
Methods for tailoring magnetism, and structures obtained therefrom Jun 25, 2021 Issued
Array ( [id] => 18510503 [patent_doc_number] => 20230226611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => TITANIUM ALLOY LAMINATE MOLDED ARTICLE, AND MANUFACTURING METHOD AND RAW MATERIAL FOR SAME [patent_app_type] => utility [patent_app_number] => 18/018733 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18018733 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018733
TITANIUM ALLOY LAMINATE MOLDED ARTICLE, AND MANUFACTURING METHOD AND RAW MATERIAL FOR SAME Jun 20, 2021 Pending
Array ( [id] => 18128219 [patent_doc_number] => 11554416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Method for producing a sintered component and a sintered component [patent_app_type] => utility [patent_app_number] => 17/350286 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3217 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17350286 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/350286
Method for producing a sintered component and a sintered component Jun 16, 2021 Issued
Array ( [id] => 18597702 [patent_doc_number] => 20230272500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT FORMABILITY AND METHOD FOR MANUFACTURING THEREOF [patent_app_type] => utility [patent_app_number] => 18/010041 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18010041 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/010041
HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT FORMABILITY AND METHOD FOR MANUFACTURING THEREOF Jun 15, 2021 Pending
Array ( [id] => 18693104 [patent_doc_number] => 20230323496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => HOT-ROLLED STEEL SHEET [patent_app_type] => utility [patent_app_number] => 18/021066 [patent_app_country] => US [patent_app_date] => 2021-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18021066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/021066
Hot-rolled steel sheet Jun 14, 2021 Issued
Array ( [id] => 18948389 [patent_doc_number] => 11891673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Method of press-hardening a hot-shapable plate [patent_app_type] => utility [patent_app_number] => 17/343142 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2900 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17343142 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/343142
Method of press-hardening a hot-shapable plate Jun 8, 2021 Issued
Array ( [id] => 20492920 [patent_doc_number] => 12534784 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Ultra-high-strength steel having excellent plasticity and method for manufacturing same [patent_app_type] => utility [patent_app_number] => 18/009049 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1806 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18009049 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009049
Ultra-high-strength steel having excellent plasticity and method for manufacturing same Jun 8, 2021 Issued
Array ( [id] => 17967251 [patent_doc_number] => 11484757 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-01 [patent_title] => Support structures for golf club heads and methods of manufacturing improved support structures [patent_app_type] => utility [patent_app_number] => 17/327387 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 45 [patent_no_of_words] => 5292 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17327387 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/327387
Support structures for golf club heads and methods of manufacturing improved support structures May 20, 2021 Issued
Array ( [id] => 18511745 [patent_doc_number] => 20230227935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => HEAP LEACHING [patent_app_type] => utility [patent_app_number] => 17/926882 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -42 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17926882 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/926882
Heap leaching May 20, 2021 Issued
Array ( [id] => 18726370 [patent_doc_number] => 20230340650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Strong and Ductile Medium Manganese Steel and Method of Making [patent_app_type] => utility [patent_app_number] => 18/044935 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18044935 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/044935
Strong and Ductile Medium Manganese Steel and Method of Making May 5, 2021 Pending
Array ( [id] => 17540250 [patent_doc_number] => 11305355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => High temperature, high pressure, powder-based, 3D printed object manufacturing [patent_app_type] => utility [patent_app_number] => 17/244464 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 55 [patent_no_of_words] => 8147 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17244464 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/244464
High temperature, high pressure, powder-based, 3D printed object manufacturing Apr 28, 2021 Issued
Array ( [id] => 18748629 [patent_doc_number] => 11807928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Copper-based casting products and processes [patent_app_type] => utility [patent_app_number] => 17/243515 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9317 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17243515 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243515
Copper-based casting products and processes Apr 27, 2021 Issued
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