Search

Ben M. Rifkin

Examiner (ID: 13211, Phone: (571)272-9768 , Office: P/2122 )

Most Active Art Unit
2122
Art Unit(s)
2122, 2129, 2198, 2124, 2123
Total Applications
534
Issued Applications
224
Pending Applications
86
Abandoned Applications
235

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19099084 [patent_doc_number] => 20240118312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => FENCE TESTER [patent_app_type] => utility [patent_app_number] => 18/481583 [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] => 9950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18481583 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481583
FENCE TESTER Oct 4, 2023 Pending
Array ( [id] => 19099013 [patent_doc_number] => 20240118241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => REMOTE FIELD EDDY CURRENT BASED SYSTEM AND METHOD FOR CORROSION INSPECTION [patent_app_type] => utility [patent_app_number] => 18/376142 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18376142 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/376142
REMOTE FIELD EDDY CURRENT BASED SYSTEM AND METHOD FOR CORROSION INSPECTION Oct 2, 2023 Pending
Array ( [id] => 19710551 [patent_doc_number] => 20250020693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => PROBE ASSEMBLY WITH DOWNWARD-PROTRUDING PROBE SHIELD AND METHODS OF OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/352522 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18352522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352522
PROBE ASSEMBLY WITH DOWNWARD-PROTRUDING PROBE SHIELD AND METHODS OF OPERATING THE SAME Jul 13, 2023 Pending
Array ( [id] => 20034188 [patent_doc_number] => 20250172410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => SIGNAL GENERATION DEVICE AND SIGNAL GENERATION METHOD [patent_app_type] => utility [patent_app_number] => 18/843691 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18843691 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/843691
SIGNAL GENERATION DEVICE AND SIGNAL GENERATION METHOD Mar 2, 2023 Pending
Array ( [id] => 18531077 [patent_doc_number] => 20230236148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => ION MOVEMENT MEASURING DEVICE AND ION MOVEMENT MEASURING METHOD [patent_app_type] => utility [patent_app_number] => 18/156354 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18156354 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/156354
ION MOVEMENT MEASURING DEVICE AND ION MOVEMENT MEASURING METHOD Jan 17, 2023 Pending
Array ( [id] => 19755814 [patent_doc_number] => 20250044379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => A SYSTEM AND METHOD OF MEASURING ELECTRIC AND/OR MAGNETIC FIELD OF AN OBJECT [patent_app_type] => utility [patent_app_number] => 18/717953 [patent_app_country] => US [patent_app_date] => 2022-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5125 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18717953 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/717953
A SYSTEM AND METHOD OF MEASURING ELECTRIC AND/OR MAGNETIC FIELD OF AN OBJECT Dec 8, 2022 Pending
Array ( [id] => 19694303 [patent_doc_number] => 20250012848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => METHOD AND DEVICE FOR MEASURING THE STATE OF HEALTH OF SEMICONDUCTOR-BASED ELECTRONIC COMPONENTS [patent_app_type] => utility [patent_app_number] => 18/712479 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18712479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/712479
METHOD AND DEVICE FOR MEASURING THE STATE OF HEALTH OF SEMICONDUCTOR-BASED ELECTRONIC COMPONENTS Nov 14, 2022 Pending
Array ( [id] => 20460406 [patent_doc_number] => 20260009831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => RADIO ASSEMBLY REPAIRABILITY [patent_app_type] => utility [patent_app_number] => 19/123280 [patent_app_country] => US [patent_app_date] => 2022-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 19123280 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/123280
RADIO ASSEMBLY REPAIRABILITY Nov 3, 2022 Pending
Array ( [id] => 19786714 [patent_doc_number] => 20250060393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => PROBE HEAD [patent_app_type] => utility [patent_app_number] => 18/721869 [patent_app_country] => US [patent_app_date] => 2022-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18721869 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/721869
PROBE HEAD Nov 1, 2022 Pending
Array ( [id] => 18294181 [patent_doc_number] => 20230103867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => APPLICATION OF MODULAR GEOTHERMAL POWER PLANT FOR DISTRIBUTED NETWORK OF ELECTRICAL VEHICLE CHARGING STATIONS, DECENTRALIZED POWER GRIDS, AND EXHAUSTED OIL OR GAS WELLS [patent_app_type] => utility [patent_app_number] => 17/937987 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17937987 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937987
APPLICATION OF MODULAR GEOTHERMAL POWER PLANT FOR DISTRIBUTED NETWORK OF ELECTRICAL VEHICLE CHARGING STATIONS, DECENTRALIZED POWER GRIDS, AND EXHAUSTED OIL OR GAS WELLS Oct 3, 2022 Abandoned
Array ( [id] => 19082633 [patent_doc_number] => 20240109434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => OVER-TEMPERATURE MANAGEMENT OF DC LINK CAPACITOR IN ELECTRIC VEHICLE PROPULSION DRIVE CONVERTER [patent_app_type] => utility [patent_app_number] => 17/959635 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4994 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17959635 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/959635
OVER-TEMPERATURE MANAGEMENT OF DC LINK CAPACITOR IN ELECTRIC VEHICLE PROPULSION DRIVE CONVERTER Oct 3, 2022 Pending
Array ( [id] => 19616537 [patent_doc_number] => 20240402217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => SYSTEMS AND METHODS FOR COAXIAL TEST SOCKET AND PRINTED CIRCUIT BOARD INTERFACES [patent_app_type] => utility [patent_app_number] => 18/695994 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18695994 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/695994
SYSTEMS AND METHODS FOR COAXIAL TEST SOCKET AND PRINTED CIRCUIT BOARD INTERFACES Sep 25, 2022 Pending
Array ( [id] => 19529542 [patent_doc_number] => 20240353444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => PROBE AND INSPECTION SOCKET [patent_app_type] => utility [patent_app_number] => 18/687416 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18687416 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/687416
PROBE AND INSPECTION SOCKET Aug 9, 2022 Pending
Array ( [id] => 19529338 [patent_doc_number] => 20240353240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => DEVICE FOR DETECTING AN APPROACH [patent_app_type] => utility [patent_app_number] => 18/683675 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18683675 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/683675
DEVICE FOR DETECTING AN APPROACH Aug 3, 2022 Pending
Array ( [id] => 20042381 [patent_doc_number] => 20250180603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => ELECTRO-CONDUCTIVE CONTACT PIN AND VERTICAL PROBE CARD HAVING SAME [patent_app_type] => utility [patent_app_number] => 18/685918 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18685918 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/685918
ELECTRO-CONDUCTIVE CONTACT PIN AND VERTICAL PROBE CARD HAVING SAME Aug 2, 2022 Pending
Array ( [id] => 19481043 [patent_doc_number] => 20240329085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => PROBE CARD [patent_app_type] => utility [patent_app_number] => 18/578025 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18578025 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/578025
PROBE CARD Jul 14, 2022 Pending
Array ( [id] => 20017301 [patent_doc_number] => 20250155523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => ELECTRICITY GENERATING SENSOR [patent_app_type] => utility [patent_app_number] => 18/839153 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18839153 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/839153
ELECTRICITY GENERATING SENSOR May 11, 2022 Pending
Array ( [id] => 20633173 [patent_doc_number] => 12594036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Method and system for guiding electrode placement on the scalp [patent_app_type] => utility [patent_app_number] => 18/290187 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 2516 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18290187 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/290187
Method and system for guiding electrode placement on the scalp May 8, 2022 Issued
Array ( [id] => 19235102 [patent_doc_number] => 20240192296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SELF-TUNING LIQUID METAL RF COIL AND COIL ARRAY FOR MRI [patent_app_type] => utility [patent_app_number] => 18/286294 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10831 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18286294 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/286294
SELF-TUNING LIQUID METAL RF COIL AND COIL ARRAY FOR MRI Apr 27, 2022 Pending
Array ( [id] => 19235103 [patent_doc_number] => 20240192297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => K-Space Sampling for Accelerated Stack-of-Stars Magnetic Resonance Imaging Using Compressed Sense and AI [patent_app_type] => utility [patent_app_number] => 18/286371 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18286371 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/286371
K-space sampling for accelerated stack-of-stars magnetic resonance imaging using compressed sense and AI Apr 13, 2022 Issued
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