Search

John W. Eldred

Examiner (ID: 597, Phone: (571)272-6901 , Office: P/3641 )

Most Active Art Unit
3641
Art Unit(s)
2899, 3644, 2201, 3641
Total Applications
3399
Issued Applications
2824
Pending Applications
195
Abandoned Applications
399

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20108577 [patent_doc_number] => 12359286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Monolayer aluminum alloy material for brazing and method of manufacturing an aluminum structure [patent_app_type] => utility [patent_app_number] => 18/025473 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6432 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18025473 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/025473
Monolayer aluminum alloy material for brazing and method of manufacturing an aluminum structure Sep 21, 2021 Issued
Array ( [id] => 19198971 [patent_doc_number] => 11996219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Magnetic material and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 17/478043 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11075 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17478043 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/478043
Magnetic material and manufacturing method thereof Sep 16, 2021 Issued
Array ( [id] => 18117778 [patent_doc_number] => 11549161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Graphene-reinforced alloy composite material and preparation method thereof [patent_app_type] => utility [patent_app_number] => 17/472467 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5062 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17472467 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/472467
Graphene-reinforced alloy composite material and preparation method thereof Sep 9, 2021 Issued
Array ( [id] => 18724802 [patent_doc_number] => 20230338964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => CRYOGENIC MILLING TECHNIQUES FOR FABRICATION OF NANOSTRUCTURED ELECTRODES [patent_app_type] => utility [patent_app_number] => 18/044732 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18044732 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/044732
Cryogenic milling techniques for fabrication of nanostructured electrodes Sep 9, 2021 Issued
Array ( [id] => 20272283 [patent_doc_number] => 12442054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Austenitic stainless cast steel and method for producing austenitic stainless cast steel [patent_app_type] => utility [patent_app_number] => 18/018021 [patent_app_country] => US [patent_app_date] => 2021-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3358 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18018021 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018021
Austenitic stainless cast steel and method for producing austenitic stainless cast steel Sep 5, 2021 Issued
Array ( [id] => 18596486 [patent_doc_number] => 20230271277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => FLUX-CORED WIRE [patent_app_type] => utility [patent_app_number] => 18/005452 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5311 [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] => 18005452 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/005452
Flux-cored wire Sep 2, 2021 Issued
Array ( [id] => 20671219 [patent_doc_number] => 12611715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Post-processing of an object obtained by direct metal laser sintering [patent_app_type] => utility [patent_app_number] => 18/023871 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [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] => 18023871 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/023871
Post-processing of an object obtained by direct metal laser sintering Aug 24, 2021 Issued
Array ( [id] => 17386082 [patent_doc_number] => 20220033934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => METHOD FOR PREPARATION OF ALUMINUM MATRIX COMPOSITE [patent_app_type] => utility [patent_app_number] => 17/389454 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17389454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/389454
METHOD FOR PREPARATION OF ALUMINUM MATRIX COMPOSITE Jul 29, 2021 Abandoned
Array ( [id] => 20622858 [patent_doc_number] => 12590357 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Method for carbide dispersion strengthened high performance metallic materials [patent_app_type] => utility [patent_app_number] => 18/007409 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 675 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18007409 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/007409
Method for carbide dispersion strengthened high performance metallic materials Jul 27, 2021 Issued
Array ( [id] => 18109988 [patent_doc_number] => 20230002868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => HIGH STRENGTH AND CORROSION RESISTANT FERROCHROME ALLOY BULK AND ARTICLE COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 17/385990 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3097 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17385990 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/385990
High strength and corrosion resistant ferrochrome alloy bulk and article comprising the same Jul 26, 2021 Issued
Array ( [id] => 20272282 [patent_doc_number] => 12442053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Grain-oriented electrical steel sheet, method for manufacturing grain-oriented electrical steel sheet, and method for evaluating grain-oriented electrical steel sheet [patent_app_type] => utility [patent_app_number] => 18/031246 [patent_app_country] => US [patent_app_date] => 2021-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6673 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18031246 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/031246
Grain-oriented electrical steel sheet, method for manufacturing grain-oriented electrical steel sheet, and method for evaluating grain-oriented electrical steel sheet Jul 25, 2021 Issued
Array ( [id] => 20549036 [patent_doc_number] => 12559818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Method for the pyroprocessing of powders [patent_app_type] => utility [patent_app_number] => 18/041094 [patent_app_country] => US [patent_app_date] => 2021-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2681 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18041094 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/041094
Method for the pyroprocessing of powders Jul 25, 2021 Issued
Array ( [id] => 20144340 [patent_doc_number] => 12378671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Method for surface treatment prior to metallization [patent_app_type] => utility [patent_app_number] => 18/017034 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 575 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 18017034 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017034
Method for surface treatment prior to metallization Jul 22, 2021 Issued
Array ( [id] => 17460722 [patent_doc_number] => 20220074027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => HIGH-HARDNESS COMPOSITE OXIDE DISPERSION-STRENGTHENED TUNGSTEN ALLOY AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/374442 [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] => 3304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17374442 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/374442
HIGH-HARDNESS COMPOSITE OXIDE DISPERSION-STRENGTHENED TUNGSTEN ALLOY AND PREPARATION METHOD THEREOF Jul 12, 2021 Abandoned
Array ( [id] => 18649929 [patent_doc_number] => 20230295757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => Cold rolled and double annealed steel sheet [patent_app_type] => utility [patent_app_number] => 18/016572 [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] => 5264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18016572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/016572
Cold rolled and double annealed steel sheet Jul 11, 2021 Pending
Array ( [id] => 18631645 [patent_doc_number] => 20230290550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => MAGNETIC RESIN COMPOSITION FOR INJECTION MOLDING, AND INJECTION MOLDED BODY FOR MAGNETIC SHIELDS [patent_app_type] => utility [patent_app_number] => 18/013906 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18013906 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013906
MAGNETIC RESIN COMPOSITION FOR INJECTION MOLDING, AND INJECTION MOLDED BODY FOR MAGNETIC SHIELDS Jul 7, 2021 Pending
Array ( [id] => 18926924 [patent_doc_number] => 20240029928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => SINTERED NEODYMIUM IRON BORON MAGNET AND METHOD OF PREPARING THE SAME [patent_app_type] => utility [patent_app_number] => 17/905066 [patent_app_country] => US [patent_app_date] => 2021-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 405 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17905066 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905066
Sintered neodymium iron boron magnet and method of preparing the same Jul 4, 2021 Issued
Array ( [id] => 20187344 [patent_doc_number] => 12398451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Galvanized steel sheet, member, and method for producing them [patent_app_type] => utility [patent_app_number] => 18/010998 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 11238 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18010998 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/010998
Galvanized steel sheet, member, and method for producing them Jun 29, 2021 Issued
Array ( [id] => 20730500 [patent_doc_number] => 12637750 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Hot-pressed member, steel sheet for hot pressing, and method for manufacturing hot-pressed member [patent_app_type] => utility [patent_app_number] => 18/033101 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4586 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18033101 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/033101
Hot-pressed member, steel sheet for hot pressing, and method for manufacturing hot-pressed member Jun 28, 2021 Issued
Array ( [id] => 18552492 [patent_doc_number] => 20230250502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => MULTI-LAYER COMPOSITE COLD-ROLLED STEEL PLATE AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/012315 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18012315 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/012315
Multi-layer composite cold-rolled steel plate and manufacturing method therefor Jun 21, 2021 Issued
Menu