Search

Sarah Burnham Mcpartlin

Examiner (ID: 13162, Phone: (571)272-6854 , Office: P/3649 )

Most Active Art Unit
3636
Art Unit(s)
3649, 3993, 3636
Total Applications
1834
Issued Applications
1237
Pending Applications
97
Abandoned Applications
505

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19915536 [patent_doc_number] => 12290884 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-06 [patent_title] => Solder paste and solder joint [patent_app_type] => utility [patent_app_number] => 19/020375 [patent_app_country] => US [patent_app_date] => 2025-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5945 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19020375 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/020375
Solder paste and solder joint Jan 13, 2025 Issued
Array ( [id] => 19910485 [patent_doc_number] => 12286687 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-29 [patent_title] => Polymetallic-ore beneficiation and separation reagent, preparation method and use thereof [patent_app_type] => utility [patent_app_number] => 18/948585 [patent_app_country] => US [patent_app_date] => 2024-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3142 [patent_no_of_claims] => 9 [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] => 18948585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/948585
Polymetallic-ore beneficiation and separation reagent, preparation method and use thereof Nov 14, 2024 Issued
Array ( [id] => 19770452 [patent_doc_number] => 20250051878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => SEPARATION OF RARE EARTH ELEMENTS [patent_app_type] => utility [patent_app_number] => 18/930515 [patent_app_country] => US [patent_app_date] => 2024-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18930515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/930515
Separation of rare earth elements Oct 28, 2024 Issued
Array ( [id] => 19555659 [patent_doc_number] => 20240367451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => METHOD FOR FORMING COATING FILM ON RARE EARTH MAGNET SURFACE, AND RARE EARTH MAGNET [patent_app_type] => utility [patent_app_number] => 18/772437 [patent_app_country] => US [patent_app_date] => 2024-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18772437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/772437
METHOD FOR FORMING COATING FILM ON RARE EARTH MAGNET SURFACE, AND RARE EARTH MAGNET Jul 14, 2024 Pending
Array ( [id] => 19708312 [patent_doc_number] => 20250018454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => METHOD TO OPERATE A HYDRAULIC PRESS FOR METAL SHEET FORMING [patent_app_type] => utility [patent_app_number] => 18/748585 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18748585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748585
METHOD TO OPERATE A HYDRAULIC PRESS FOR METAL SHEET FORMING Jun 19, 2024 Pending
Array ( [id] => 19381393 [patent_doc_number] => 20240271263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => METAL PRODUCTS HAVING IMPROVED SURFACE PROPERTIES AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 18/645922 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18645922 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/645922
METAL PRODUCTS HAVING IMPROVED SURFACE PROPERTIES AND METHODS OF MAKING THE SAME Apr 24, 2024 Pending
Array ( [id] => 20479652 [patent_doc_number] => 12528118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Soft magnetic powder and method for manufacturing the same, coil component including soft magnetic powder, and method for manufacturing magnetic material including soft magnetic powder [patent_app_type] => utility [patent_app_number] => 18/640376 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4706 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18640376 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640376
Soft magnetic powder and method for manufacturing the same, coil component including soft magnetic powder, and method for manufacturing magnetic material including soft magnetic powder Apr 18, 2024 Issued
Array ( [id] => 20585707 [patent_doc_number] => 20260071298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-12 [patent_title] => Continuous Ion Exchange Processes for Separating Rare Earth Elements [patent_app_type] => utility [patent_app_number] => 18/859401 [patent_app_country] => US [patent_app_date] => 2024-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1832 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 482 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18859401 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/859401
Continuous Ion Exchange Processes for Separating Rare Earth Elements Apr 11, 2024 Pending
Array ( [id] => 19285530 [patent_doc_number] => 20240222007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => METHOD OF MANUFACTURING COIL COMPONENT [patent_app_type] => utility [patent_app_number] => 18/609705 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10994 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18609705 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/609705
Method of manufacturing coil component Mar 18, 2024 Issued
Array ( [id] => 20115343 [patent_doc_number] => 12365029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Acoustical dampening powder metal parts [patent_app_type] => utility [patent_app_number] => 18/597308 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18597308 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/597308
Acoustical dampening powder metal parts Mar 5, 2024 Issued
Array ( [id] => 19158264 [patent_doc_number] => 20240150971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => FROG FOR SWITCHES AND CROSSINGS [patent_app_type] => utility [patent_app_number] => 18/403009 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403009 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403009
Frog for switches and crossings Jan 2, 2024 Issued
Array ( [id] => 19113211 [patent_doc_number] => 20240124961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => REDUCED CARBIDES FERROUS ALLOYS [patent_app_type] => utility [patent_app_number] => 18/399370 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14430 [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] => 18399370 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/399370
Reduced carbides ferrous alloys Dec 27, 2023 Issued
Array ( [id] => 19855825 [patent_doc_number] => 12258649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => High-resistance steel strip comprising a temperature homogenisation chamber [patent_app_type] => utility [patent_app_number] => 18/532051 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6178 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532051 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532051
High-resistance steel strip comprising a temperature homogenisation chamber Dec 6, 2023 Issued
Array ( [id] => 20016412 [patent_doc_number] => 20250154634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => STAINLESS STEEL FORMULATION FOR PUMP COMPONENTS [patent_app_type] => utility [patent_app_number] => 18/507768 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18507768 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507768
STAINLESS STEEL FORMULATION FOR PUMP COMPONENTS Nov 12, 2023 Pending
Array ( [id] => 19111755 [patent_doc_number] => 20240123505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => POWDER EXTRACTION TOOL [patent_app_type] => utility [patent_app_number] => 18/484679 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5595 [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] => 18484679 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484679
POWDER EXTRACTION TOOL Oct 10, 2023 Pending
Array ( [id] => 18939996 [patent_doc_number] => 20240035135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => DUPLEX STAINLESS STEEL AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/481659 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18481659 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481659
DUPLEX STAINLESS STEEL AND USE THEREOF Oct 4, 2023 Pending
Array ( [id] => 19195678 [patent_doc_number] => 11992901 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-28 [patent_title] => Lead-free and halogen-free solder paste [patent_app_type] => utility [patent_app_number] => 18/373479 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4465 [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] => 18373479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373479
Lead-free and halogen-free solder paste Sep 26, 2023 Issued
Array ( [id] => 19651609 [patent_doc_number] => 12173383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Ultra-high temperature continuous reduction of metal compound particles with subsequent selective separation [patent_app_type] => utility [patent_app_number] => 18/371330 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12557 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371330 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371330
Ultra-high temperature continuous reduction of metal compound particles with subsequent selective separation Sep 20, 2023 Issued
Array ( [id] => 19799488 [patent_doc_number] => 20250065413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => POWDER BED FUSION BUILD PLATE THERMAL HISTORY INDICATOR [patent_app_type] => utility [patent_app_number] => 18/453084 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18453084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/453084
POWDER BED FUSION BUILD PLATE THERMAL HISTORY INDICATOR Aug 20, 2023 Issued
Array ( [id] => 18817907 [patent_doc_number] => 20230392247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => TITANIUM ALLOYS AND THEIR METHODS OF PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/451414 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18451414 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451414
Titanium alloys and their methods of production Aug 16, 2023 Issued
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