Search

Zannatul Ferdous

Examiner (ID: 3954, Phone: (571)270-0399 , Office: P/2867 )

Most Active Art Unit
2858
Art Unit(s)
2858, 2867
Total Applications
876
Issued Applications
707
Pending Applications
92
Abandoned Applications
98

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20086420 [patent_doc_number] => 20250216356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => SOIL MOISTURE AND NUTRIENT SENSOR SYSTEM [patent_app_type] => utility [patent_app_number] => 19/082805 [patent_app_country] => US [patent_app_date] => 2025-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19082805 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/082805
SOIL MOISTURE AND NUTRIENT SENSOR SYSTEM Mar 17, 2025 Pending
Array ( [id] => 20070022 [patent_doc_number] => 20250208244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => MAGNETIC RESONANCE IMAGING WITH SERPENTINE TRANSMISSION LINES [patent_app_type] => utility [patent_app_number] => 19/079793 [patent_app_country] => US [patent_app_date] => 2025-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4440 [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] => 19079793 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/079793
MAGNETIC RESONANCE IMAGING WITH SERPENTINE TRANSMISSION LINES Mar 13, 2025 Pending
Array ( [id] => 20060868 [patent_doc_number] => 20250199090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => SERIES ARC DETECTION FIRMWARE [patent_app_type] => utility [patent_app_number] => 19/070316 [patent_app_country] => US [patent_app_date] => 2025-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19070316 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/070316
SERIES ARC DETECTION FIRMWARE Mar 3, 2025 Pending
Array ( [id] => 20069958 [patent_doc_number] => 20250208180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => MEASURING ARRANGEMENT AND MEASURING METHOD FOR MEASURING A LOOP IMPEDANCE IN AN UNGROUNDED POWER SUPPLY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/989186 [patent_app_country] => US [patent_app_date] => 2024-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18989186 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/989186
MEASURING ARRANGEMENT AND MEASURING METHOD FOR MEASURING A LOOP IMPEDANCE IN AN UNGROUNDED POWER SUPPLY SYSTEM Dec 19, 2024 Pending
Array ( [id] => 19991812 [patent_doc_number] => 20250130034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => Inter-digit movement detection based on capacitive imaging [patent_app_type] => utility [patent_app_number] => 18/984336 [patent_app_country] => US [patent_app_date] => 2024-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 46434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18984336 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/984336
Inter-digit movement detection based on capacitive imaging Dec 16, 2024 Pending
Array ( [id] => 19770913 [patent_doc_number] => 20250052339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => Device and Method for Anticipating Failure in a Solenoid Pilot Operated Control Valve for a Fieldbus Manifold Assembly [patent_app_type] => utility [patent_app_number] => 18/933581 [patent_app_country] => US [patent_app_date] => 2024-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18933581 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/933581
Device and Method for Anticipating Failure in a Solenoid Pilot Operated Control Valve for a Fieldbus Manifold Assembly Oct 30, 2024 Pending
Array ( [id] => 20679570 [patent_doc_number] => 20260118384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-30 [patent_title] => Multiple Tile Wafer Tester [patent_app_type] => utility [patent_app_number] => 18/932065 [patent_app_country] => US [patent_app_date] => 2024-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18932065 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/932065
Multiple Tile Wafer Tester Oct 29, 2024 Pending
Array ( [id] => 20060814 [patent_doc_number] => 20250199036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => CURRENT SENSOR AND BUS BAR [patent_app_type] => utility [patent_app_number] => 18/930036 [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] => 1118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18930036 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/930036
CURRENT SENSOR AND BUS BAR Oct 28, 2024 Pending
Array ( [id] => 19755693 [patent_doc_number] => 20250044258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => HEIGHT ADJUSTABLE INSPECTION SHOES, APPARATUS AND METHODS FOR INSPECTING TUBULARS [patent_app_type] => utility [patent_app_number] => 18/921417 [patent_app_country] => US [patent_app_date] => 2024-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18921417 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/921417
HEIGHT ADJUSTABLE INSPECTION SHOES, APPARATUS AND METHODS FOR INSPECTING TUBULARS Oct 20, 2024 Pending
Array ( [id] => 20086477 [patent_doc_number] => 20250216413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => POSITION FINE-TUNING STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/908848 [patent_app_country] => US [patent_app_date] => 2024-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18908848 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/908848
POSITION FINE-TUNING STRUCTURE Oct 7, 2024 Pending
Array ( [id] => 20640523 [patent_doc_number] => 20260098878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-09 [patent_title] => CURRENT MONITOR MOUNTABLE TO A LIVE ELECTRICAL CONDUCTOR [patent_app_type] => utility [patent_app_number] => 18/909689 [patent_app_country] => US [patent_app_date] => 2024-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18909689 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/909689
CURRENT MONITOR MOUNTABLE TO A LIVE ELECTRICAL CONDUCTOR Oct 7, 2024 Pending
Array ( [id] => 20034261 [patent_doc_number] => 20250172483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => SINGLE SIDE MAGNETIC PARTICLE IMAGING DEVICE [patent_app_type] => utility [patent_app_number] => 18/909335 [patent_app_country] => US [patent_app_date] => 2024-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18909335 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/909335
SINGLE SIDE MAGNETIC PARTICLE IMAGING DEVICE Oct 7, 2024 Pending
Array ( [id] => 19739245 [patent_doc_number] => 12216073 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Hydrogen-sensitive material resistant to humidity interference, semiconductor resistive hydrogen sensor, and intelligent hydrogen sensing system, and preparation method and use thereof [patent_app_type] => utility [patent_app_number] => 18/882115 [patent_app_country] => US [patent_app_date] => 2024-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 5901 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18882115 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/882115
Hydrogen-sensitive material resistant to humidity interference, semiconductor resistive hydrogen sensor, and intelligent hydrogen sensing system, and preparation method and use thereof Sep 10, 2024 Issued
Array ( [id] => 19848051 [patent_doc_number] => 20250093402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => INPUT SIGNAL DETECTION CIRCUIT, ELECTRONIC DEVICE, AND SYSTEM [patent_app_type] => utility [patent_app_number] => 18/828667 [patent_app_country] => US [patent_app_date] => 2024-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18828667 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/828667
INPUT SIGNAL DETECTION CIRCUIT, ELECTRONIC DEVICE, AND SYSTEM Sep 8, 2024 Pending
Array ( [id] => 19659707 [patent_doc_number] => 20240426772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => CURRENT MEASUREMENT APPARATUS, MOLECULAR ENTITY SENSING APPARATUS, METHOD OF MEASURING A CURRENT, METHOD OF SENSING A MOLECULAR ENTITY [patent_app_type] => utility [patent_app_number] => 18/824726 [patent_app_country] => US [patent_app_date] => 2024-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15995 [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] => 18824726 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/824726
CURRENT MEASUREMENT APPARATUS, MOLECULAR ENTITY SENSING APPARATUS, METHOD OF MEASURING A CURRENT, METHOD OF SENSING A MOLECULAR ENTITY Sep 3, 2024 Pending
Array ( [id] => 20568126 [patent_doc_number] => 20260062047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => SENSING STEERING WHEEL [patent_app_type] => utility [patent_app_number] => 18/816007 [patent_app_country] => US [patent_app_date] => 2024-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18816007 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/816007
SENSING STEERING WHEEL Aug 26, 2024 Pending
Array ( [id] => 20556254 [patent_doc_number] => 20260056035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => TRANSFORMERLESS DEMODULATION OF SYNCHRO-RESOLVER [patent_app_type] => utility [patent_app_number] => 18/813551 [patent_app_country] => US [patent_app_date] => 2024-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18813551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/813551
TRANSFORMERLESS DEMODULATION OF SYNCHRO-RESOLVER Aug 22, 2024 Pending
Array ( [id] => 19685510 [patent_doc_number] => 20250004055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => BATTERY STATE-OF-CHARGE PROTECTION [patent_app_type] => utility [patent_app_number] => 18/810074 [patent_app_country] => US [patent_app_date] => 2024-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18810074 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/810074
BATTERY STATE-OF-CHARGE PROTECTION Aug 19, 2024 Pending
Array ( [id] => 19818213 [patent_doc_number] => 20250076420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => MAGNETIC SENSOR, MAGNETIC SENSOR DEVICE, AND MAGNETIC SENSOR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/810066 [patent_app_country] => US [patent_app_date] => 2024-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18810066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/810066
MAGNETIC SENSOR, MAGNETIC SENSOR DEVICE, AND MAGNETIC SENSOR SYSTEM Aug 19, 2024 Pending
Array ( [id] => 20929901 [patent_doc_number] => 12724072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-01 [patent_title] => Process for detection of degradation of a switching device comprising an electromagnetic actuator [patent_app_type] => utility [patent_app_number] => 18/769602 [patent_app_country] => US [patent_app_date] => 2024-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5618 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18769602 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/769602
PROCESS FOR DETECTION OF DEGRADATION OF A SWITCHING DEVICE COMPRISING AN ELECTROMAGNETIC ACTUATOR Jul 10, 2024 Pending
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