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] => 18384755 [patent_doc_number] => 11655527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Austenitic stainless steel alloys and turbocharger kinematic components formed from stainless steel alloys [patent_app_type] => utility [patent_app_number] => 16/917999 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4172 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16917999 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/917999
Austenitic stainless steel alloys and turbocharger kinematic components formed from stainless steel alloys Jun 30, 2020 Issued
Array ( [id] => 20077834 [patent_doc_number] => 12351887 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Cold-rolling strip steel with strength and hardness thereof varying in thickness direction and manufacturing method therefor [patent_app_type] => utility [patent_app_number] => 17/619345 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1145 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17619345 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/619345
Cold-rolling strip steel with strength and hardness thereof varying in thickness direction and manufacturing method therefor Jun 23, 2020 Issued
Array ( [id] => 18537904 [patent_doc_number] => 20230243007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => COLD ROLLED AND HEAT-TREATED STEEL SHEET AND METHOD OF MANUFACTURING THEREOF [patent_app_type] => utility [patent_app_number] => 18/009790 [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] => 5953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18009790 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009790
COLD ROLLED AND HEAT-TREATED STEEL SHEET AND METHOD OF MANUFACTURING THEREOF Jun 11, 2020 Pending
Array ( [id] => 16360056 [patent_doc_number] => 20200316807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => METHOD FOR MANUFACTURING A HIGH STRENGTH STEEL SHEET AND SHEET OBTAINED [patent_app_type] => utility [patent_app_number] => 16/898395 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16898395 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/898395
Method for manufacturing a high strength steel sheet and sheet obtained Jun 9, 2020 Issued
Array ( [id] => 17801087 [patent_doc_number] => 11415380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Heat exchangers, heat exchanger tubes, and additive manufacturing cold spray processes for producing the same [patent_app_type] => utility [patent_app_number] => 16/877904 [patent_app_country] => US [patent_app_date] => 2020-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 10162 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16877904 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/877904
Heat exchangers, heat exchanger tubes, and additive manufacturing cold spray processes for producing the same May 18, 2020 Issued
Array ( [id] => 18103129 [patent_doc_number] => 11543010 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Metal matrix composite automotive gears [patent_app_type] => utility [patent_app_number] => 16/874187 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4974 [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] => 16874187 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/874187
Metal matrix composite automotive gears May 13, 2020 Issued
Array ( [id] => 19551109 [patent_doc_number] => 12134808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Hot-stamping formed body [patent_app_type] => utility [patent_app_number] => 17/603270 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17128 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17603270 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/603270
Hot-stamping formed body May 12, 2020 Issued
Array ( [id] => 20213853 [patent_doc_number] => 12410497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Electric-resistance-welded steel pipe or tube for hollow stabilizer [patent_app_type] => utility [patent_app_number] => 17/595254 [patent_app_country] => US [patent_app_date] => 2020-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2697 [patent_no_of_claims] => 4 [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] => 17595254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/595254
Electric-resistance-welded steel pipe or tube for hollow stabilizer May 11, 2020 Issued
Array ( [id] => 20116269 [patent_doc_number] => 12365962 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Process to recover alkali from a metal oxide/hydroxide containing material [patent_app_type] => utility [patent_app_number] => 17/607467 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1186 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17607467 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/607467
Process to recover alkali from a metal oxide/hydroxide containing material Apr 27, 2020 Issued
Array ( [id] => 17981708 [patent_doc_number] => 20220347744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => MODULAR ADDITIVE MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 17/762921 [patent_app_country] => US [patent_app_date] => 2020-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17762921 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/762921
Modular additive manufacturing method Mar 31, 2020 Issued
Array ( [id] => 17688261 [patent_doc_number] => 20220195553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => METHOD OF PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND ANNEALING SEPARATOR APPLICATION LINE [patent_app_type] => utility [patent_app_number] => 17/593560 [patent_app_country] => US [patent_app_date] => 2020-03-26 [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] => 0 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17593560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/593560
Method of producing grain-oriented electrical steel sheet and annealing separator application line Mar 25, 2020 Issued
Array ( [id] => 20107515 [patent_doc_number] => 12358215 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Binders and methods of binder jetting including branched polymer binders and articles made therefrom [patent_app_type] => utility [patent_app_number] => 17/442811 [patent_app_country] => US [patent_app_date] => 2020-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 9615 [patent_no_of_claims] => 10 [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] => 17442811 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/442811
Binders and methods of binder jetting including branched polymer binders and articles made therefrom Mar 24, 2020 Issued
Array ( [id] => 17370447 [patent_doc_number] => 20220025499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => STEEL SHEET, METHOD FOR MANUFACTURING SAME AND PLATED STEEL SHEET [patent_app_type] => utility [patent_app_number] => 17/297697 [patent_app_country] => US [patent_app_date] => 2020-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17297697 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/297697
Steel sheet, method for manufacturing same and plated steel sheet Mar 2, 2020 Issued
Array ( [id] => 19491870 [patent_doc_number] => 12110568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Steel sheet and member, and methods for manufacturing same [patent_app_type] => utility [patent_app_number] => 17/434255 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9183 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17434255 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/434255
Steel sheet and member, and methods for manufacturing same Feb 27, 2020 Issued
Array ( [id] => 16286074 [patent_doc_number] => 20200279676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => SOFT MAGNETIC ALLOY POWDER AND METHOD FOR MANUFACTURING SAME, AS WELL AS COIL COMPONENT MADE FROM SOFT MAGNETIC ALLOY POWDER AND CIRCUIT BOARD CARRYING SAME [patent_app_type] => utility [patent_app_number] => 16/798870 [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] => 11333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16798870 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/798870
Soft magnetic alloy powder and method for manufacturing same, as well as coil component made from soft magnetic alloy powder and circuit board carrying same Feb 23, 2020 Issued
Array ( [id] => 18825481 [patent_doc_number] => 11840752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Low thermal expansion alloy having excellent low temperature stability and method for producing same [patent_app_type] => utility [patent_app_number] => 17/435780 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4341 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17435780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/435780
Low thermal expansion alloy having excellent low temperature stability and method for producing same Feb 19, 2020 Issued
Array ( [id] => 17363725 [patent_doc_number] => 11230743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Method of manufacturing a tubular product and tubular product [patent_app_type] => utility [patent_app_number] => 16/793214 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2681 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16793214 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/793214
Method of manufacturing a tubular product and tubular product Feb 17, 2020 Issued
Array ( [id] => 17444261 [patent_doc_number] => 20220064766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => BOLT, AND STEEL MATERIAL FOR BOLTS [patent_app_type] => utility [patent_app_number] => 17/418247 [patent_app_country] => US [patent_app_date] => 2020-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17418247 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/418247
BOLT, AND STEEL MATERIAL FOR BOLTS Feb 6, 2020 Abandoned
Array ( [id] => 19291867 [patent_doc_number] => 12031215 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Zinc alloy coating layer of press-hardenable steel [patent_app_type] => utility [patent_app_number] => 17/794885 [patent_app_country] => US [patent_app_date] => 2020-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 8382 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17794885 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/794885
Zinc alloy coating layer of press-hardenable steel Jan 28, 2020 Issued
Array ( [id] => 17595842 [patent_doc_number] => 20220145416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => STEEL MATERIAL AND COMPONENT [patent_app_type] => utility [patent_app_number] => 17/423964 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 17423964 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/423964
Steel material and component Jan 20, 2020 Issued
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