Search

Nathaniel Herzfeld

Examiner (ID: 9367, Phone: (571)272-5899 , Office: P/3749 )

Most Active Art Unit
3762
Art Unit(s)
3743, 3749, 3762
Total Applications
626
Issued Applications
427
Pending Applications
1
Abandoned Applications
203

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19500267 [patent_doc_number] => 20240339285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => X-RAY CATHODE SHIELD [patent_app_type] => utility [patent_app_number] => 18/296943 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13177 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18296943 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/296943
X-ray cathode shield Apr 5, 2023 Issued
Array ( [id] => 18535557 [patent_doc_number] => 20230240640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => IMAGING SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/296562 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18296562 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/296562
Imaging systems and methods Apr 5, 2023 Issued
Array ( [id] => 19480923 [patent_doc_number] => 20240328965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => APPARATUS FOR FULLY AUTOMATED X-RAY TOMOGRAPHY SYSTEM PERFORMANCE VALIDATION ACCORDING TO STANDARDS FOR METROLOGY AND IMAGE QUALITY TESTING [patent_app_type] => utility [patent_app_number] => 18/129536 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18129536 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129536
APPARATUS FOR FULLY AUTOMATED X-RAY TOMOGRAPHY SYSTEM PERFORMANCE VALIDATION ACCORDING TO STANDARDS FOR METROLOGY AND IMAGE QUALITY TESTING Mar 30, 2023 Pending
Array ( [id] => 19480924 [patent_doc_number] => 20240328966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => METHOD AND APPARATUS FOR CYCLIC IMAGING A ROCK SAMPLE [patent_app_type] => utility [patent_app_number] => 18/192838 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18192838 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192838
Method and apparatus for cyclic imaging a rock sample Mar 29, 2023 Issued
Array ( [id] => 18716154 [patent_doc_number] => 11793474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Lighting arrangement for a medical imaging system [patent_app_type] => utility [patent_app_number] => 18/188513 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2878 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18188513 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/188513
Lighting arrangement for a medical imaging system Mar 22, 2023 Issued
Array ( [id] => 20051244 [patent_doc_number] => 20250189466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => X-RAY APPARATUS AND RELEVANT OPERATING METHOD FOR THE ANALYSIS OF NONFERROUS METALS [patent_app_type] => utility [patent_app_number] => 18/844191 [patent_app_country] => US [patent_app_date] => 2023-03-20 [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] => -10 [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] => 18844191 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/844191
X-RAY APPARATUS AND RELEVANT OPERATING METHOD FOR THE ANALYSIS OF NONFERROUS METALS Mar 19, 2023 Pending
Array ( [id] => 18672510 [patent_doc_number] => 20230309947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => RADIATION IMAGING SYSTEM, CONTROL APPARATUS, RADIATION IMAGING APPARATUS, CONTROL METHODS THEREFOR, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/185149 [patent_app_country] => US [patent_app_date] => 2023-03-16 [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] => -9 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18185149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/185149
Radiation imaging system, control apparatus, radiation imaging apparatus, control methods therefor, and non-transitory computer-readable storage medium Mar 15, 2023 Issued
Array ( [id] => 20373460 [patent_doc_number] => 12480891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Manipulating and inspecting large and heavy components [patent_app_type] => utility [patent_app_number] => 18/184437 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18184437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/184437
Manipulating and inspecting large and heavy components Mar 14, 2023 Issued
Array ( [id] => 20370926 [patent_doc_number] => 12478338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Intra-surgery imaging system [patent_app_type] => utility [patent_app_number] => 18/179904 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 2503 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179904 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179904
Intra-surgery imaging system Mar 6, 2023 Issued
Array ( [id] => 19419385 [patent_doc_number] => 20240295508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => METHOD AND SYSTEM FOR INSPECTING AND MEASURING INSTALLED ONE-SIDED FASTENERS IN A STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/177003 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177003
Method and system for inspecting and measuring installed one-sided fasteners in a structure Feb 28, 2023 Issued
Array ( [id] => 20022551 [patent_doc_number] => 20250160773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => AUTONOMOUS LINEAR SCANNING X-RAY SYSTEM FOR SPINAL SURGERY GUIDANCE [patent_app_type] => utility [patent_app_number] => 18/840299 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18840299 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/840299
AUTONOMOUS LINEAR SCANNING X-RAY SYSTEM FOR SPINAL SURGERY GUIDANCE Feb 20, 2023 Pending
Array ( [id] => 19182031 [patent_doc_number] => 11988616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => CT scanner calibration [patent_app_type] => utility [patent_app_number] => 18/170309 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 9787 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18170309 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170309
CT scanner calibration Feb 15, 2023 Issued
Array ( [id] => 20303398 [patent_doc_number] => 12449383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Vehicle battery inspection device [patent_app_type] => utility [patent_app_number] => 18/162716 [patent_app_country] => US [patent_app_date] => 2023-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18162716 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/162716
Vehicle battery inspection device Jan 31, 2023 Issued
Array ( [id] => 20076051 [patent_doc_number] => 12350081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Method and system for subject position instructions during an imaging examination [patent_app_type] => utility [patent_app_number] => 18/160430 [patent_app_country] => US [patent_app_date] => 2023-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 2473 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18160430 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/160430
Method and system for subject position instructions during an imaging examination Jan 26, 2023 Issued
Array ( [id] => 18538879 [patent_doc_number] => 20230243985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => RADIATION DETECTOR UNIT WITH THREE-SIDE BUTTABLE READ-OUT INTEGRATED CIRCUIT AND METHOD OF MAKING THEREOF [patent_app_type] => utility [patent_app_number] => 18/158695 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18158695 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158695
Radiation detector unit with three-side buttable read-out integrated circuit and method of making thereof Jan 23, 2023 Issued
Array ( [id] => 18909203 [patent_doc_number] => 11872165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Aerodynamic rail covers [patent_app_type] => utility [patent_app_number] => 18/086723 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 9162 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18086723 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086723
Aerodynamic rail covers Dec 21, 2022 Issued
Array ( [id] => 20162860 [patent_doc_number] => 12389516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Dynamic imaging system workflow optimization [patent_app_type] => utility [patent_app_number] => 18/721903 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2455 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18721903 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/721903
Dynamic imaging system workflow optimization Dec 15, 2022 Issued
Array ( [id] => 19058768 [patent_doc_number] => 11937957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Radiation shielding apparatuses and applications thereof [patent_app_type] => utility [patent_app_number] => 18/080585 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 33 [patent_no_of_words] => 15941 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18080585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/080585
Radiation shielding apparatuses and applications thereof Dec 12, 2022 Issued
Array ( [id] => 20226453 [patent_doc_number] => 12415093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Radiotherapy apparatus [patent_app_type] => utility [patent_app_number] => 18/061258 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 3499 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18061258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/061258
Radiotherapy apparatus Dec 1, 2022 Issued
Array ( [id] => 20156617 [patent_doc_number] => 12383213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Radiography system [patent_app_type] => utility [patent_app_number] => 18/059985 [patent_app_country] => US [patent_app_date] => 2022-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 10674 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18059985 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/059985
Radiography system Nov 29, 2022 Issued
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