
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19717622
[patent_doc_number] => 12203146
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-21
[patent_title] => Cored wire for out-of-furnace treatment of metallurgical melts
[patent_app_type] => utility
[patent_app_number] => 17/632743
[patent_app_country] => US
[patent_app_date] => 2020-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3544
[patent_no_of_claims] => 6
[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] => 17632743
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/632743 | Cored wire for out-of-furnace treatment of metallurgical melts | Jul 5, 2020 | Issued |
Array
(
[id] => 20330013
[patent_doc_number] => 12460280
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-04
[patent_title] => Aluminum casting alloy, aluminum cast component and method for the production of an aluminum cast piece
[patent_app_type] => utility
[patent_app_number] => 16/910624
[patent_app_country] => US
[patent_app_date] => 2020-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 0
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16910624
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/910624 | Aluminum casting alloy, aluminum cast component and method for the production of an aluminum cast piece | Jun 23, 2020 | Issued |
Array
(
[id] => 18223083
[patent_doc_number] => 20230062077
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-02
[patent_title] => ALUMINUM ALLOY AND PREPARATION METHOD THEREOF, AND ALUMINUM ALLOY STRUCTURAL MEMBER
[patent_app_type] => utility
[patent_app_number] => 17/789111
[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] => 5650
[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] => 17789111
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/789111 | Aluminum alloy and preparation method thereof, and aluminum alloy structural member | Mar 25, 2020 | Issued |
Array
(
[id] => 16347853
[patent_doc_number] => 20200312504
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-10-01
[patent_title] => MAGNETORHEOLOGICAL FLUID COMPOSITION
[patent_app_type] => utility
[patent_app_number] => 16/825345
[patent_app_country] => US
[patent_app_date] => 2020-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3259
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 21
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16825345
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/825345 | MAGNETORHEOLOGICAL FLUID COMPOSITION | Mar 19, 2020 | Abandoned |
Array
(
[id] => 18446935
[patent_doc_number] => 11682510
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-06-20
[patent_title] => Composite magnetic material, magnetic core, and electronic component
[patent_app_type] => utility
[patent_app_number] => 16/792956
[patent_app_country] => US
[patent_app_date] => 2020-02-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 6458
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16792956
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/792956 | Composite magnetic material, magnetic core, and electronic component | Feb 17, 2020 | Issued |
Array
(
[id] => 18227156
[patent_doc_number] => 20230066150
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-02
[patent_title] => RARE-EARTH MAGNET
[patent_app_type] => utility
[patent_app_number] => 17/797976
[patent_app_country] => US
[patent_app_date] => 2020-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2493
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[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] => 17797976
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/797976 | RARE-EARTH MAGNET | Feb 5, 2020 | Pending |
Array
(
[id] => 17482722
[patent_doc_number] => 20220090226
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-24
[patent_title] => METHOD FOR PRODUCING GRAIN-ORIENTED ELECTRICAL STEEL SHEET
[patent_app_type] => utility
[patent_app_number] => 17/421766
[patent_app_country] => US
[patent_app_date] => 2020-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15709
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17421766
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/421766 | Method for producing grain-oriented electrical steel sheet | Jan 15, 2020 | Issued |
Array
(
[id] => 19871530
[patent_doc_number] => 12264379
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-04-01
[patent_title] => Steel wire rod having excellent spheroidizing heat treatment properties and method of manufacturing same
[patent_app_type] => utility
[patent_app_number] => 17/786060
[patent_app_country] => US
[patent_app_date] => 2019-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4871
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17786060
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/786060 | Steel wire rod having excellent spheroidizing heat treatment properties and method of manufacturing same | Dec 19, 2019 | Issued |
Array
(
[id] => 18180154
[patent_doc_number] => 20230040883
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-09
[patent_title] => USE OF A THERMOSET BINDER FOR 3D PRINTING OF CEMENTED CARBIDE OR CERMET BODIES
[patent_app_type] => utility
[patent_app_number] => 17/787456
[patent_app_country] => US
[patent_app_date] => 2019-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3278
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[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] => 17787456
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/787456 | USE OF A THERMOSET BINDER FOR 3D PRINTING OF CEMENTED CARBIDE OR CERMET BODIES | Dec 8, 2019 | Pending |
Array
(
[id] => 15649415
[patent_doc_number] => 20200087237
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-03-19
[patent_title] => METHOD FOR PRODUCING PALLADIUM SALT
[patent_app_type] => utility
[patent_app_number] => 16/690742
[patent_app_country] => US
[patent_app_date] => 2019-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3854
[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] => 16690742
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/690742 | METHOD FOR PRODUCING PALLADIUM SALT | Nov 20, 2019 | Abandoned |
Array
(
[id] => 18077875
[patent_doc_number] => 20220403487
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-22
[patent_title] => FORGED PART OF STEEL AND A METHOD OF MANUFACTURING THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/777163
[patent_app_country] => US
[patent_app_date] => 2019-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4050
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[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] => 17777163
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/777163 | Forged part of steel and a method of manufacturing thereof | Nov 17, 2019 | Issued |
Array
(
[id] => 17357214
[patent_doc_number] => 20220018010
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-01-20
[patent_title] => METHOD FOR INCREASING MAGNETIC INDUCTION INTENSITY OF SOFT MAGNETIC METALLIC MATERIALS
[patent_app_type] => utility
[patent_app_number] => 17/293902
[patent_app_country] => US
[patent_app_date] => 2019-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6193
[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] => 17293902
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/293902 | Method for increasing magnetic induction intensity of soft magnetic metallic materials | Nov 12, 2019 | Issued |
Array
(
[id] => 16054235
[patent_doc_number] => 20200188972
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-06-18
[patent_title] => METHODS OF SHEET METAL PRODUCTION AND SHEET METAL PRODUCTS PRODUCED THEREBY
[patent_app_type] => utility
[patent_app_number] => 16/681480
[patent_app_country] => US
[patent_app_date] => 2019-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5485
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16681480
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/681480 | Methods of sheet metal production and sheet metal products produced thereby | Nov 11, 2019 | Issued |
Array
(
[id] => 17928898
[patent_doc_number] => 20220324023
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-13
[patent_title] => THREE-DIMENSIONAL PRINTING WITH DIHYDRAZIDES AND GLYCIDYL COMPOUNDS
[patent_app_type] => utility
[patent_app_number] => 17/633647
[patent_app_country] => US
[patent_app_date] => 2019-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11791
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[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] => 17633647
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/633647 | Three-dimensional printing with dihydrazides and glycidyl compounds | Oct 9, 2019 | Issued |
Array
(
[id] => 15899253
[patent_doc_number] => 20200149145
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-05-14
[patent_title] => NANOSTRUCTURED TITANIUM-BASED COMPOSITIONS AND METHODS TO FABRICATE THE SAME
[patent_app_type] => utility
[patent_app_number] => 16/592195
[patent_app_country] => US
[patent_app_date] => 2019-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 47549
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -22
[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] => 16592195
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/592195 | NANOSTRUCTURED TITANIUM-BASED COMPOSITIONS AND METHODS TO FABRICATE THE SAME | Oct 2, 2019 | Abandoned |
Array
(
[id] => 18093561
[patent_doc_number] => 20220411902
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-29
[patent_title] => RARE-EARTH HIGH ENTROPY ALLOYS AND TRANSITION METAL HIGH ENTROPY ALLOYS AS BUILDING BLOCKS FOR THE SYNTHESIS OF NEW MAGNETIC PHASES FOR PERMANENT MAGNETS
[patent_app_type] => utility
[patent_app_number] => 17/764861
[patent_app_country] => US
[patent_app_date] => 2019-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4712
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 60
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17764861
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/764861 | RARE-EARTH HIGH ENTROPY ALLOYS AND TRANSITION METAL HIGH ENTROPY ALLOYS AS BUILDING BLOCKS FOR THE SYNTHESIS OF NEW MAGNETIC PHASES FOR PERMANENT MAGNETS | Sep 29, 2019 | Abandoned |
Array
(
[id] => 19344154
[patent_doc_number] => 20240253117
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-01
[patent_title] => METHOD FOR THE OBTAINING OF COST EFFECTIVE GEOMETRICALLY COMPLEX PIECES
[patent_app_type] => utility
[patent_app_number] => 17/278967
[patent_app_country] => US
[patent_app_date] => 2019-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 144064
[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] => 17278967
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/278967 | Method for the obtaining of cost effective geometrically complex pieces | Sep 23, 2019 | Issued |
Array
(
[id] => 17037236
[patent_doc_number] => 20210254194
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-19
[patent_title] => PREPARATION METHOD FOR MAGNESIUM MATRIX COMPOSITE
[patent_app_type] => utility
[patent_app_number] => 17/041902
[patent_app_country] => US
[patent_app_date] => 2019-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4920
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 372
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17041902
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/041902 | PREPARATION METHOD FOR MAGNESIUM MATRIX COMPOSITE | Sep 2, 2019 | Abandoned |
Array
(
[id] => 16673552
[patent_doc_number] => 20210062315
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-04
[patent_title] => PREPARATION METHOD OF A LITHIUM-CONTAINING MAGNESIUM/ALUMINUM MATRIX COMPOSITE
[patent_app_type] => utility
[patent_app_number] => 16/756710
[patent_app_country] => US
[patent_app_date] => 2019-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5088
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 366
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16756710
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/756710 | PREPARATION METHOD OF A LITHIUM-CONTAINING MAGNESIUM/ALUMINUM MATRIX COMPOSITE | Sep 2, 2019 | Abandoned |
Array
(
[id] => 19209978
[patent_doc_number] => 11999018
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-06-04
[patent_title] => SnBi and SnIn solder alloys
[patent_app_type] => utility
[patent_app_number] => 16/557587
[patent_app_country] => US
[patent_app_date] => 2019-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 7518
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[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] => 16557587
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/557587 | SnBi and SnIn solder alloys | Aug 29, 2019 | Issued |