Search

Nasser Ahmad

Examiner (ID: 15585)

Most Active Art Unit
1772
Art Unit(s)
1772, 1794, 2899, 1508, 1315
Total Applications
1701
Issued Applications
1197
Pending Applications
167
Abandoned Applications
337

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20748422 [patent_doc_number] => 12648365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Memory device and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 18/786688 [patent_app_country] => US [patent_app_date] => 2024-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 48 [patent_no_of_words] => 9200 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18786688 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/786688
Memory device and manufacturing method thereof Jul 28, 2024 Issued
Array ( [id] => 19500237 [patent_doc_number] => 20240339255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => MAGNETORESISTANCE EFFECT ELEMENT [patent_app_type] => utility [patent_app_number] => 18/744960 [patent_app_country] => US [patent_app_date] => 2024-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18744960 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/744960
MAGNETORESISTANCE EFFECT ELEMENT Jun 16, 2024 Pending
Array ( [id] => 19467640 [patent_doc_number] => 20240321310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => GLASS FOR MAGNETIC RECORDING MEDIUM SUBSTRATE, MAGNETIC RECORDING MEDIUM SUBSTRATE, MAGNETIC RECORDING MEDIUM AND GLASS SPACER FOR MAGNETIC RECORDING AND REPRODUCING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/732851 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14918 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18732851 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732851
Glass for magnetic recording medium substrate, magnetic recording medium substrate, magnetic recording medium and glass spacer for magnetic recording and reproducing apparatus Jun 3, 2024 Issued
Array ( [id] => 19531453 [patent_doc_number] => 20240355355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS [patent_app_type] => utility [patent_app_number] => 18/680136 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18680136 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/680136
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS May 30, 2024 Pending
Array ( [id] => 19455014 [patent_doc_number] => 20240315144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => MAGNETIC TUNNEL JUNCTION (MTJ) ELEMENT AND ITS FABRICATION PROCESS [patent_app_type] => utility [patent_app_number] => 18/669572 [patent_app_country] => US [patent_app_date] => 2024-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18669572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/669572
Magnetic tunnel junction (MTJ) element and its fabrication process May 20, 2024 Issued
Array ( [id] => 20359920 [patent_doc_number] => 12475924 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Substrate for magnetic disk and magnetic disk [patent_app_type] => utility [patent_app_number] => 18/665368 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6474 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18665368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/665368
Substrate for magnetic disk and magnetic disk May 14, 2024 Issued
Array ( [id] => 19384926 [patent_doc_number] => 20240274796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 18/645907 [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] => 7797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18645907 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/645907
Electrochemical apparatus and electronic apparatus including same Apr 24, 2024 Issued
Array ( [id] => 19393090 [patent_doc_number] => 20240282960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE CONTAINING SAME [patent_app_type] => utility [patent_app_number] => 18/645924 [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] => 7805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18645924 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/645924
Electrochemical device and electronic device containing same Apr 24, 2024 Issued
Array ( [id] => 20274953 [patent_doc_number] => 12444739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Positive electrode plate and lithium-ion secondary battery containing same [patent_app_type] => utility [patent_app_number] => 18/644652 [patent_app_country] => US [patent_app_date] => 2024-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2094 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18644652 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/644652
Positive electrode plate and lithium-ion secondary battery containing same Apr 23, 2024 Issued
Array ( [id] => 19392467 [patent_doc_number] => 20240282337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => SUBSTRATE FOR MAGNETIC DISK AND MAGNETIC DISK [patent_app_type] => utility [patent_app_number] => 18/590811 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18590811 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/590811
Substrate for magnetic disk and magnetic disk Feb 27, 2024 Issued
Array ( [id] => 19221806 [patent_doc_number] => 20240186510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL COMPOSITION, WATER-BASED POSITIVE ELECTRODE SLURRY, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, AND ELECTRICAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/442435 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18442435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/442435
POSITIVE ELECTRODE ACTIVE MATERIAL COMPOSITION, WATER-BASED POSITIVE ELECTRODE SLURRY, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, AND ELECTRICAL DEVICE Feb 14, 2024 Pending
Array ( [id] => 19483686 [patent_doc_number] => 20240331728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => MULTIPLE HEATSINK ARCHITECTURE FOR HAMR MEDIA [patent_app_type] => utility [patent_app_number] => 18/437449 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18437449 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437449
MULTIPLE HEATSINK ARCHITECTURE FOR HAMR MEDIA Feb 8, 2024 Abandoned
Array ( [id] => 19205834 [patent_doc_number] => 20240177733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS [patent_app_type] => utility [patent_app_number] => 18/422850 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18422850 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422850
Magnetic tape having characterized magnetic layer, magnetic tape cartridge, and magnetic tape apparatus Jan 24, 2024 Issued
Array ( [id] => 19285314 [patent_doc_number] => 20240221791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS [patent_app_type] => utility [patent_app_number] => 18/421433 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18421433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/421433
Magnetic tape having characterized magnetic layer, magnetic tape cartridge, and magnetic tape apparatus Jan 23, 2024 Issued
Array ( [id] => 19176438 [patent_doc_number] => 20240162412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => COMPOSITE ANODE MATERIAL INCLUDING SURFACE-STABILIZED ACTIVE MATERIAL PARTICLES AND METHODS OF MAKING SAME [patent_app_type] => utility [patent_app_number] => 18/421341 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18421341 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/421341
COMPOSITE ANODE MATERIAL INCLUDING SURFACE-STABILIZED ACTIVE MATERIAL PARTICLES AND METHODS OF MAKING SAME Jan 23, 2024 Pending
Array ( [id] => 19335837 [patent_doc_number] => 20240250267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => POSITIVE ELECTRODE AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/415526 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18415526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/415526
POSITIVE ELECTRODE AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY Jan 16, 2024 Pending
Array ( [id] => 19688559 [patent_doc_number] => 20250007104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => CELLS CONTACT SYSTEM, BATTERY, AND ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 18/401573 [patent_app_country] => US [patent_app_date] => 2023-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6422 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18401573 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401573
CELLS CONTACT SYSTEM, BATTERY, AND ELECTRIC VEHICLE Dec 30, 2023 Pending
Array ( [id] => 19306372 [patent_doc_number] => 20240234952 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => SEPARATOR AND LITHIUM-ION BATTERY INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/400945 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400945 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400945
SEPARATOR AND LITHIUM-ION BATTERY INCLUDING THE SAME Dec 28, 2023 Pending
Array ( [id] => 19306372 [patent_doc_number] => 20240234952 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => SEPARATOR AND LITHIUM-ION BATTERY INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/400945 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400945 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400945
SEPARATOR AND LITHIUM-ION BATTERY INCLUDING THE SAME Dec 28, 2023 Pending
Array ( [id] => 19112596 [patent_doc_number] => 20240124346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => GLASS FOR MAGNETIC RECORDING MEDIUM SUBSTRATE OR FOR GLASS SPACER FOR MAGNETIC RECORDING AND REPRODUCING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/390144 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390144 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390144
Glass for magnetic recording medium substrate or for glass spacer for magnetic recording and reproducing apparatus Dec 19, 2023 Issued
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