Search

Pameshanand Mahase

Examiner (ID: 10328, Phone: (571)270-7223 , Office: P/2689 )

Most Active Art Unit
2689
Art Unit(s)
2689, 2681, 4146, 2612
Total Applications
816
Issued Applications
600
Pending Applications
53
Abandoned Applications
182

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20318211 [patent_doc_number] => 12456768 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Methods and systems for scalable direct recycling of battery waste [patent_app_type] => utility [patent_app_number] => 19/061911 [patent_app_country] => US [patent_app_date] => 2025-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 21247 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19061911 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/061911
Methods and systems for scalable direct recycling of battery waste Feb 23, 2025 Issued
Array ( [id] => 20054037 [patent_doc_number] => 20250192259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => METHODS AND SYSTEMS FOR SCALABLE DIRECT RECYCLING OF BATTERY WASTE [patent_app_type] => utility [patent_app_number] => 19/061912 [patent_app_country] => US [patent_app_date] => 2025-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 19061912 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/061912
Methods and systems for scalable direct recycling of battery waste Feb 23, 2025 Issued
Array ( [id] => 19831446 [patent_doc_number] => 20250083232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => CONTINUOUS GRANULATED METALLIC UNITS PRODUCTION, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS [patent_app_type] => utility [patent_app_number] => 18/882638 [patent_app_country] => US [patent_app_date] => 2024-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16523 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18882638 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/882638
Continuous granulated metallic units production, and associated systems, devices, and methods Sep 10, 2024 Issued
Array ( [id] => 20200762 [patent_doc_number] => 12403529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Use of a basic oxygen furnace to produce granulated metallic units, and associated systems, devices, and methods [patent_app_type] => utility [patent_app_number] => 18/882661 [patent_app_country] => US [patent_app_date] => 2024-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 8033 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18882661 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/882661
Use of a basic oxygen furnace to produce granulated metallic units, and associated systems, devices, and methods Sep 10, 2024 Issued
Array ( [id] => 19955486 [patent_doc_number] => 12325894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => All-in-one nickel recovering method for nickel metal recovery from raw materials containing nickel [patent_app_type] => utility [patent_app_number] => 18/811796 [patent_app_country] => US [patent_app_date] => 2024-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3622 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18811796 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/811796
All-in-one nickel recovering method for nickel metal recovery from raw materials containing nickel Aug 21, 2024 Issued
Array ( [id] => 19344159 [patent_doc_number] => 20240253122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => PREPARATION METHOD OF TITANIUM ALLOY POWDERS [patent_app_type] => utility [patent_app_number] => 18/630802 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 448 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630802 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630802
Preparation method of titanium alloy powders Apr 8, 2024 Issued
Array ( [id] => 19332914 [patent_doc_number] => 20240247344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => PCBN SINTERED COMPACT [patent_app_type] => utility [patent_app_number] => 18/624400 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18624400 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624400
PCBN SINTERED COMPACT Apr 1, 2024 Pending
Array ( [id] => 19264234 [patent_doc_number] => 20240207933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => Process And Apparatus For Producing Powder Particles By Atomization Of A Feed Material In The Form Of An Elongated Member [patent_app_type] => utility [patent_app_number] => 18/597297 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18597297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/597297
Process And Apparatus For Producing Powder Particles By Atomization Of A Feed Material In The Form Of An Elongated Member Mar 5, 2024 Pending
Array ( [id] => 19392872 [patent_doc_number] => 20240282742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => NANO COPPER PASTE AND FILM FOR SINTERED DIE ATTACH AND SIMILAR APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/582801 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6949 [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] => 18582801 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/582801
NANO COPPER PASTE AND FILM FOR SINTERED DIE ATTACH AND SIMILAR APPLICATIONS Feb 20, 2024 Pending
Array ( [id] => 20241262 [patent_doc_number] => 12421571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Method of extracting lithium from spodumene and meanwhile recovering low iron and low sulfur silicon aluminum micro-powder, high purity gypsum, tantalum niobium concentrate and lithium rich iron material [patent_app_type] => utility [patent_app_number] => 18/840595 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3016 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18840595 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/840595
Method of extracting lithium from spodumene and meanwhile recovering low iron and low sulfur silicon aluminum micro-powder, high purity gypsum, tantalum niobium concentrate and lithium rich iron material Jan 25, 2024 Issued
Array ( [id] => 19402680 [patent_doc_number] => 20240286191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => LOW THERMAL STRESS METAL STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/413916 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11525 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18413916 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/413916
LOW THERMAL STRESS METAL STRUCTURES Jan 15, 2024 Pending
Array ( [id] => 19282019 [patent_doc_number] => 20240218493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => THERMAL SHOCK SYNTHESIS OF MULTIELEMENT NANOPARTICLES [patent_app_type] => utility [patent_app_number] => 18/405784 [patent_app_country] => US [patent_app_date] => 2024-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10148 [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] => 18405784 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/405784
THERMAL SHOCK SYNTHESIS OF MULTIELEMENT NANOPARTICLES Jan 4, 2024 Pending
Array ( [id] => 19165055 [patent_doc_number] => 11980937 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-14 [patent_title] => Electrical doping of iron with chitosan nanoemulsion [patent_app_type] => utility [patent_app_number] => 18/392663 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3621 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18392663 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/392663
Electrical doping of iron with chitosan nanoemulsion Dec 20, 2023 Issued
Array ( [id] => 19424210 [patent_doc_number] => 12083603 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-10 [patent_title] => Green-synthesis of copper nanoparticles-PVDF hybrid for water disinfection [patent_app_type] => utility [patent_app_number] => 18/511975 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 7176 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18511975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/511975
Green-synthesis of copper nanoparticles-PVDF hybrid for water disinfection Nov 15, 2023 Issued
Array ( [id] => 19051366 [patent_doc_number] => 20240093335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => TUNGSTEN HEAVY METAL ALLOY POWDERS AND METHODS OF FORMING THEM [patent_app_type] => utility [patent_app_number] => 18/386340 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10900 [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] => 18386340 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/386340
Tungsten heavy metal alloy powders and methods of forming them Nov 1, 2023 Issued
Array ( [id] => 19478086 [patent_doc_number] => 20240326128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => SPHEROIDAL DEHYDROGENATED METALS AND METAL ALLOY PARTICLES [patent_app_type] => utility [patent_app_number] => 18/498715 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5437 [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] => 18498715 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498715
SPHEROIDAL DEHYDROGENATED METALS AND METAL ALLOY PARTICLES Oct 30, 2023 Pending
Array ( [id] => 20357636 [patent_doc_number] => 12473624 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => System and method for applying high temperature corrosion resistant amorphous based coatings [patent_app_type] => utility [patent_app_number] => 18/482257 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11338 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18482257 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482257
System and method for applying high temperature corrosion resistant amorphous based coatings Oct 5, 2023 Issued
Array ( [id] => 18969625 [patent_doc_number] => 20240049717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => SYSTEM AND METHOD FOR SILVER NANOPARTICLES [patent_app_type] => utility [patent_app_number] => 18/376985 [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] => 5304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18376985 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/376985
SYSTEM AND METHOD FOR SILVER NANOPARTICLES Oct 4, 2023 Abandoned
Array ( [id] => 19019355 [patent_doc_number] => 20240075526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => Apparatus and Method for the Production of Quantum Particles [patent_app_type] => utility [patent_app_number] => 18/481372 [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] => 11243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18481372 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481372
Apparatus and Method for the Production of Quantum Particles Oct 4, 2023 Abandoned
Array ( [id] => 18986895 [patent_doc_number] => 20240058864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => POWDER SATELLITE-REDUCTION APPARATUS AND METHOD FOR GAS ATOMIZATION PROCESS [patent_app_type] => utility [patent_app_number] => 18/465392 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18465392 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465392
POWDER SATELLITE-REDUCTION APPARATUS AND METHOD FOR GAS ATOMIZATION PROCESS Sep 11, 2023 Pending
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