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] => 18691489 [patent_doc_number] => 20230321710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => METHOD FOR PREPARING LARGE-SIZE RARE EARTH MAGNESIUM ALLOY HIGH-PERFORMANCE INGOTS BY SHORT PROCESS SEVERE PLASTIC DEFORMATION [patent_app_type] => utility [patent_app_number] => 17/944218 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 547 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17944218 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944218
Method for preparing large-size rare earth magnesium alloy high-performance ingots by short process severe plastic deformation Sep 13, 2022 Issued
Array ( [id] => 20128303 [patent_doc_number] => 12370603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Adaptive manufacturing using CT scan data [patent_app_type] => utility [patent_app_number] => 17/942038 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 2282 [patent_no_of_claims] => 19 [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] => 17942038 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/942038
Adaptive manufacturing using CT scan data Sep 8, 2022 Issued
Array ( [id] => 19033104 [patent_doc_number] => 20240082919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => ADAPTIVELY DEPOSITING BRAZE MATERIAL(S) USING CT SCAN DATA [patent_app_type] => utility [patent_app_number] => 17/942057 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17942057 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/942057
Adaptively depositing braze material(s) using CT scan data Sep 8, 2022 Issued
Array ( [id] => 19565016 [patent_doc_number] => 12139778 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Aluminium-nickel alloy for manufacturing a heat conducting part, such as a heat exchanger [patent_app_type] => utility [patent_app_number] => 17/902186 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3129 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17902186 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/902186
Aluminium-nickel alloy for manufacturing a heat conducting part, such as a heat exchanger Sep 1, 2022 Issued
Array ( [id] => 20316191 [patent_doc_number] => 12454735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Grain-oriented electrical steel sheet, finish annealing-use steel sheet, annealing separator, method for manufacturing grain-oriented electrical steel sheet, and method for manufacturing finish annealing-use steel sheet [patent_app_type] => utility [patent_app_number] => 17/901936 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 21002 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 374 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17901936 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/901936
Grain-oriented electrical steel sheet, finish annealing-use steel sheet, annealing separator, method for manufacturing grain-oriented electrical steel sheet, and method for manufacturing finish annealing-use steel sheet Sep 1, 2022 Issued
Array ( [id] => 18238381 [patent_doc_number] => 20230070692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => Co-BASED ALLOY MATERIAL, Co-BASED ALLOY PRODUCT, AND METHOD FOR MANUFACTURING SAID PRODUCT [patent_app_type] => utility [patent_app_number] => 17/898986 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17898986 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/898986
Co-based alloy material, co-based alloy product, and method for manufacturing said product Aug 29, 2022 Issued
Array ( [id] => 19249190 [patent_doc_number] => 20240200177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => FERRITIC STAINLESS STEEL AND METHOD FOR PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 18/287114 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287114 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287114
FERRITIC STAINLESS STEEL AND METHOD FOR PRODUCING SAME Aug 23, 2022 Pending
Array ( [id] => 18537909 [patent_doc_number] => 20230243012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => STAMPED COMPONENTS WITH REDUCED HOT-FORMING CYCLE TIME [patent_app_type] => utility [patent_app_number] => 17/889807 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17889807 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889807
Stamped components with reduced hot-forming cycle time Aug 16, 2022 Issued
Array ( [id] => 18420642 [patent_doc_number] => 20230175105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => HIGH-STRENGTH STEEL ALLOWING LOW-TEMPERATURE WELDING AND HIGH-HEAT INPUT WELDING AND PRODUCTION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/877843 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17877843 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877843
High-strength steel allowing low-temperature welding and high-heat input welding and production method thereof Jul 28, 2022 Issued
Array ( [id] => 19273624 [patent_doc_number] => 12023732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Iron-based mixed powder and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/813418 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6880 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813418
Iron-based mixed powder and method for manufacturing the same Jul 18, 2022 Issued
Array ( [id] => 18177627 [patent_doc_number] => 20230038356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => HARD PARTICLE POWDER FOR SINTERED BODY [patent_app_type] => utility [patent_app_number] => 17/865987 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865987 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865987
Hard particle powder for sintered body Jul 14, 2022 Issued
Array ( [id] => 18240343 [patent_doc_number] => 20230072654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => ULTRAHIGH-STRENGTH MARAGING STAINLESS STEEL WITH MULTIPHASE STRENGTHENING AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/865670 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865670
Ultrahigh-strength maraging stainless steel with multiphase strengthening and preparation method thereof Jul 14, 2022 Issued
Array ( [id] => 18903522 [patent_doc_number] => 20240019007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => COMPOSITE BRAKE ROTOR [patent_app_type] => utility [patent_app_number] => 17/863142 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17863142 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863142
Composite brake rotor Jul 11, 2022 Issued
Array ( [id] => 18125558 [patent_doc_number] => 20230011175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => SYSTEMS AND METHODS FOR CORROSION RESISTANT STAINLESS STEEL COATINGS [patent_app_type] => utility [patent_app_number] => 17/861047 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861047 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861047
Systems and methods for corrosion resistant stainless steel coatings Jul 7, 2022 Issued
Array ( [id] => 18109995 [patent_doc_number] => 20230002875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => PREPARATION METHOD OF MULTI-FUNCTIONAL MARINE ENGINEERING ALLOY [patent_app_type] => utility [patent_app_number] => 17/810703 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17810703 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/810703
Preparation method of multi-functional marine engineering alloy Jul 4, 2022 Issued
Array ( [id] => 18126162 [patent_doc_number] => 20230011781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => AL-MG-SI BASED NEAR-EUTECTIC ALLOY COMPOSITION FOR HIGH STRENGTH AND STIFFNESS APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/856406 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17856406 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856406
Al--Mg--Si based near-eutectic alloy composition for high strength and stiffness applications Jun 30, 2022 Issued
Array ( [id] => 18076244 [patent_doc_number] => 20220401856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => CHROMATOGRAPHIC SEPARATION OF METALS USING DOTA-BASED CHELATORS [patent_app_type] => utility [patent_app_number] => 17/843542 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5857 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17843542 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843542
Chromatographic separation of metals using DOTA-based chelators Jun 16, 2022 Issued
Array ( [id] => 17895889 [patent_doc_number] => 20220305551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => TAILORED PARTICLES FOR POWDER-BASED ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 17/841769 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841769 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841769
Tailored particles for powder-based additive manufacturing Jun 15, 2022 Issued
Array ( [id] => 19317330 [patent_doc_number] => 20240238870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => METHOD & COMPUTER PROGRAM PRODUCT [patent_app_type] => utility [patent_app_number] => 18/559808 [patent_app_country] => US [patent_app_date] => 2022-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18559808 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/559808
METHOD & COMPUTER PROGRAM PRODUCT May 29, 2022 Pending
Array ( [id] => 17852318 [patent_doc_number] => 20220282360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => HIGH FORMABILITY STEEL SHEET FOR THE MANUFACTURE OF LIGHTWEIGHT STRUCTURAL PARTS AND MANUFACTURING PROCESS [patent_app_type] => utility [patent_app_number] => 17/751615 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17751615 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/751615
High formability steel sheet for the manufacture of lightweight structural parts and manufacturing process May 22, 2022 Issued
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