Search

Leah Simone Macchiarolo

Examiner (ID: 78, Phone: (571)272-2719 , Office: P/2875 )

Most Active Art Unit
2885
Art Unit(s)
2910, 2885, 2831, 2875, RD00, 2939, 2932
Total Applications
813
Issued Applications
526
Pending Applications
22
Abandoned Applications
268

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16124607 [patent_doc_number] => 10696040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Litho strip with high cold-rolling pass reduction [patent_app_type] => utility [patent_app_number] => 16/165424 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5832 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16165424 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/165424
Litho strip with high cold-rolling pass reduction Oct 18, 2018 Issued
Array ( [id] => 14404915 [patent_doc_number] => 20190168301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => TUNABLE LAYER ADHESION FOR FUSED FILAMENT FABRICATION OF METALLIC BUILD MATERIALS [patent_app_type] => utility [patent_app_number] => 16/165551 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16165551 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/165551
TUNABLE LAYER ADHESION FOR FUSED FILAMENT FABRICATION OF METALLIC BUILD MATERIALS Oct 18, 2018 Abandoned
Array ( [id] => 14468663 [patent_doc_number] => 20190185974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => Method for Preparing Nano-SiO2 Reinforced Aluminum Matrix Composites [patent_app_type] => utility [patent_app_number] => 16/161557 [patent_app_country] => US [patent_app_date] => 2018-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16161557 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/161557
Method for Preparing Nano-SiO2 Reinforced Aluminum Matrix Composites Oct 15, 2018 Abandoned
Array ( [id] => 13927081 [patent_doc_number] => 20190047056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => CUBIC BORON NITRIDE SINTERED BODY AND CUTTING TOOL [patent_app_type] => utility [patent_app_number] => 16/160567 [patent_app_country] => US [patent_app_date] => 2018-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16160567 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/160567
Cubic boron nitride sintered body and cutting tool Oct 14, 2018 Issued
Array ( [id] => 19839512 [patent_doc_number] => 12251873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Three-dimensional printing [patent_app_type] => utility [patent_app_number] => 17/047511 [patent_app_country] => US [patent_app_date] => 2018-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 12922 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17047511 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/047511
Three-dimensional printing Oct 4, 2018 Issued
Array ( [id] => 13841459 [patent_doc_number] => 20190024214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => METHOD FOR MANUFACTURING QUASICRYSTAL AND ALUMINA MIXED PARTICULATE REINFORCED MAGNESIUM-BASED COMPOSITE MATERIAL [patent_app_type] => utility [patent_app_number] => 16/140820 [patent_app_country] => US [patent_app_date] => 2018-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16140820 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/140820
Method for manufacturing quasicrystal and alumina mixed particulate reinforced magnesium-based composite material Sep 24, 2018 Issued
Array ( [id] => 17227647 [patent_doc_number] => 20210354203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => THREE-DIMENSIONAL PRINTING [patent_app_type] => utility [patent_app_number] => 17/047503 [patent_app_country] => US [patent_app_date] => 2018-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17047503 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/047503
Three-dimensional printing Sep 20, 2018 Issued
Array ( [id] => 16256601 [patent_doc_number] => 20200265976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => Magnetic Material and Method for Producing Same [patent_app_type] => utility [patent_app_number] => 16/648269 [patent_app_country] => US [patent_app_date] => 2018-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16648269 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/648269
Magnetic material and method for producing same Sep 19, 2018 Issued
Array ( [id] => 13827327 [patent_doc_number] => 20190017148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => COPPER ALLOY AND METHOD FOR PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 16/136684 [patent_app_country] => US [patent_app_date] => 2018-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16136684 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/136684
Copper alloy and method for producing same Sep 19, 2018 Issued
Array ( [id] => 16327346 [patent_doc_number] => 20200298311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => METHOD FOR FOAMING METAL IN A LIQUID BATH [patent_app_type] => utility [patent_app_number] => 16/646770 [patent_app_country] => US [patent_app_date] => 2018-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16646770 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/646770
Method for foaming metal in a liquid bath Sep 13, 2018 Issued
Array ( [id] => 19930787 [patent_doc_number] => 12303981 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Method for producing an open-pored molded body which is has a modified surface and which is made of a metal [patent_app_type] => utility [patent_app_number] => 16/648062 [patent_app_country] => US [patent_app_date] => 2018-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [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] => 16648062 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/648062
Method for producing an open-pored molded body which is has a modified surface and which is made of a metal Sep 13, 2018 Issued
Array ( [id] => 16283062 [patent_doc_number] => 20200276664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => LAMINATED MOLDING AND METHOD OF MANUFACTURING LAMINATED MOLDING [patent_app_type] => utility [patent_app_number] => 16/646870 [patent_app_country] => US [patent_app_date] => 2018-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16646870 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/646870
Laminated molding and method of manufacturing laminated molding Sep 11, 2018 Issued
Array ( [id] => 13778949 [patent_doc_number] => 20190003013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => PROCESSES FOR PRODUCING LOW NITROGEN METALLIC CHROMIUM AND CHROMIUM-CONTAINING ALLOYS AND THE RESULTING PRODUCTS [patent_app_type] => utility [patent_app_number] => 16/122692 [patent_app_country] => US [patent_app_date] => 2018-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16122692 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/122692
Processes for producing low nitrogen metallic chromium and chromium-containing alloys and the resulting products Sep 4, 2018 Issued
Array ( [id] => 17068491 [patent_doc_number] => 20210270706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => PREPARATION METHOD FOR IRON-BASED ALLOY POWDER EBSD TEST SAMPLE [patent_app_type] => utility [patent_app_number] => 17/260560 [patent_app_country] => US [patent_app_date] => 2018-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17260560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/260560
Preparation method for iron-based alloy powder EBSD test sample Aug 29, 2018 Issued
Array ( [id] => 17908498 [patent_doc_number] => 11462358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Method of tetratenite production and system therefor [patent_app_type] => utility [patent_app_number] => 16/639844 [patent_app_country] => US [patent_app_date] => 2018-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 6216 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16639844 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/639844
Method of tetratenite production and system therefor Aug 19, 2018 Issued
Array ( [id] => 15117913 [patent_doc_number] => 20190345589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => CEMENTED CARBIDE MATERIAL [patent_app_type] => utility [patent_app_number] => 16/461456 [patent_app_country] => US [patent_app_date] => 2018-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16461456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/461456
Cemented carbide material Aug 15, 2018 Issued
Array ( [id] => 13590965 [patent_doc_number] => 20180347031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => Tungsten Sintered Compact Sputtering Target and Tungsten Film Formed Using Same Target [patent_app_type] => utility [patent_app_number] => 16/059887 [patent_app_country] => US [patent_app_date] => 2018-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4602 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 16059887 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/059887
Tungsten Sintered Compact Sputtering Target and Tungsten Film Formed Using Same Target Aug 8, 2018 Abandoned
Array ( [id] => 16088047 [patent_doc_number] => 20200198010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => METHOD AND DEVICE FOR ADDITIVE PRODUCTION OF AT LEAST ONE COMPONENT LAYER OF A COMPONENT, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/639227 [patent_app_country] => US [patent_app_date] => 2018-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16639227 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/639227
METHOD AND DEVICE FOR ADDITIVE PRODUCTION OF AT LEAST ONE COMPONENT LAYER OF A COMPONENT, AND STORAGE MEDIUM Jul 26, 2018 Pending
Array ( [id] => 13734225 [patent_doc_number] => 20180371580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => COPPER ALLOY WIRE ROD [patent_app_type] => utility [patent_app_number] => 16/046673 [patent_app_country] => US [patent_app_date] => 2018-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16046673 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/046673
Copper alloy wire rod Jul 25, 2018 Issued
Array ( [id] => 17700070 [patent_doc_number] => 11373802 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Magnet manufacturing by additive manufacturing using slurry [patent_app_type] => utility [patent_app_number] => 16/031137 [patent_app_country] => US [patent_app_date] => 2018-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5081 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16031137 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/031137
Magnet manufacturing by additive manufacturing using slurry Jul 9, 2018 Issued
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