Search

Nduka E. Ojeh

Examiner (ID: 7878, Phone: (571)270-0291 , Office: P/2892 )

Most Active Art Unit
2892
Art Unit(s)
2892
Total Applications
873
Issued Applications
720
Pending Applications
98
Abandoned Applications
83

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20182221 [patent_doc_number] => 20250266179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => Method and Apparatus to Test for Defects in Irradiated Nuclear Fuel [patent_app_type] => utility [patent_app_number] => 18/655244 [patent_app_country] => US [patent_app_date] => 2024-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18655244 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/655244
Method and Apparatus to Test for Defects in Irradiated Nuclear Fuel May 3, 2024 Pending
Array ( [id] => 19529456 [patent_doc_number] => 20240353358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => Radiation Effects Testing System with a Beam Accelerator [patent_app_type] => utility [patent_app_number] => 18/645058 [patent_app_country] => US [patent_app_date] => 2024-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18645058 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/645058
Radiation Effects Testing System with a Beam Accelerator Apr 23, 2024 Pending
Array ( [id] => 19531585 [patent_doc_number] => 20240355487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => Fuel Assembly for Sodium-Cooled Metal Fuel Fast Reactor, Reactor Core, and Manufacturing Method of Fuel Assembly [patent_app_type] => utility [patent_app_number] => 18/636378 [patent_app_country] => US [patent_app_date] => 2024-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18636378 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/636378
Fuel Assembly for Sodium-Cooled Metal Fuel Fast Reactor, Reactor Core, and Manufacturing Method of Fuel Assembly Apr 15, 2024 Pending
Array ( [id] => 19467803 [patent_doc_number] => 20240321473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => System and Method of Producing Radioisotopes Using Multiple Target Chambers and Multiple Beam Lines at Variable Energy Levels [patent_app_type] => utility [patent_app_number] => 18/613090 [patent_app_country] => US [patent_app_date] => 2024-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18613090 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/613090
System and Method of Producing Radioisotopes Using Multiple Target Chambers and Multiple Beam Lines at Variable Energy Levels Mar 20, 2024 Pending
Array ( [id] => 19749325 [patent_doc_number] => 20250037890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => METHOD FOR DEALING WITH LOSS OF COOLANT ACCIDENT IN NUCLEAR POWER PLANT, AND SYSTEM THEREFOR [patent_app_type] => utility [patent_app_number] => 18/716310 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2334 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18716310 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/716310
METHOD FOR DEALING WITH LOSS OF COOLANT ACCIDENT IN NUCLEAR POWER PLANT, AND SYSTEM THEREFOR Mar 21, 2023 Pending
Array ( [id] => 18514456 [patent_doc_number] => 20230230712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => LIGHT WATER NUCLEAR REACTOR (LWR), IN PARTICULAR PRESSURIZED WATER REACTOR (PWR) OR BOILING WATER REACTOR (BWR), WITH A HEAT SINK ON THE GROUND AND INCORPORATING AN AUTONOMOUS DECAY HEAT REMOVAL (DHR) SYSTEM [patent_app_type] => utility [patent_app_number] => 18/156629 [patent_app_country] => US [patent_app_date] => 2023-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18156629 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/156629
LIGHT WATER NUCLEAR REACTOR (LWR), IN PARTICULAR PRESSURIZED WATER REACTOR (PWR) OR BOILING WATER REACTOR (BWR), WITH A HEAT SINK ON THE GROUND AND INCORPORATING AN AUTONOMOUS DECAY HEAT REMOVAL (DHR) SYSTEM Jan 18, 2023 Pending
Array ( [id] => 19726987 [patent_doc_number] => 20250029738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => SMALL MODULAR REACTOR INCLUDING SMALL FUEL ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 18/715337 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18715337 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/715337
SMALL MODULAR REACTOR INCLUDING SMALL FUEL ASSEMBLIES Jan 4, 2023 Pending
Array ( [id] => 19604553 [patent_doc_number] => 20240395433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => LIQUID TARGET SYSTEM [patent_app_type] => utility [patent_app_number] => 18/691567 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18691567 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/691567
LIQUID TARGET SYSTEM Dec 29, 2022 Pending
Array ( [id] => 18437572 [patent_doc_number] => 20230184867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => RECONFIGURABLE AIRWAY SIGNALING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/077245 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077245 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077245
RECONFIGURABLE AIRWAY SIGNALING SYSTEM Dec 7, 2022 Pending
Array ( [id] => 19687839 [patent_doc_number] => 20250006384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => A REACTOR CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/710372 [patent_app_country] => US [patent_app_date] => 2022-11-09 [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] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18710372 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/710372
A REACTOR CONTROL SYSTEM Nov 8, 2022 Pending
Array ( [id] => 19687847 [patent_doc_number] => 20250006392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => NUCLEAR COGENERATION PLANT HAVING A REACTOR WITH AN INDIRECT THERMODYNAMIC CYCLE WITHOUT EXTRACTION OR DISCHARGE OF LIQUID WATER FROM/TO THE ENVIRONMENT [patent_app_type] => utility [patent_app_number] => 18/707446 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18707446 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/707446
NUCLEAR COGENERATION PLANT HAVING A REACTOR WITH AN INDIRECT THERMODYNAMIC CYCLE WITHOUT EXTRACTION OR DISCHARGE OF LIQUID WATER FROM/TO THE ENVIRONMENT Oct 30, 2022 Pending
Array ( [id] => 19130730 [patent_doc_number] => 20240136083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => PRODUCTION OF RADIOISOTOPES WITH HIGHLY ENRICHED TARGET ENCLOSURE MATERIAL [patent_app_type] => utility [patent_app_number] => 18/049343 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18049343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/049343
PRODUCTION OF RADIOISOTOPES WITH HIGHLY ENRICHED TARGET ENCLOSURE MATERIAL Oct 24, 2022 Pending
Array ( [id] => 19130730 [patent_doc_number] => 20240136083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => PRODUCTION OF RADIOISOTOPES WITH HIGHLY ENRICHED TARGET ENCLOSURE MATERIAL [patent_app_type] => utility [patent_app_number] => 18/049343 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18049343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/049343
PRODUCTION OF RADIOISOTOPES WITH HIGHLY ENRICHED TARGET ENCLOSURE MATERIAL Oct 23, 2022 Pending
Array ( [id] => 19604544 [patent_doc_number] => 20240395424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => MULTI-ZONE FUEL ELEMENT [patent_app_type] => utility [patent_app_number] => 18/685754 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18685754 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/685754
MULTI-ZONE FUEL ELEMENT Aug 28, 2022 Pending
Array ( [id] => 19634434 [patent_doc_number] => 20240412883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => METHOD FOR MANUFACTURING A NUCLEAR FUEL ELEMENT AND NUCLEAR FUEL ELEMENT [patent_app_type] => utility [patent_app_number] => 18/577191 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18577191 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/577191
METHOD FOR MANUFACTURING A NUCLEAR FUEL ELEMENT AND NUCLEAR FUEL ELEMENT Jul 5, 2022 Pending
Array ( [id] => 19321305 [patent_doc_number] => 20240242852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => SOLID TARGET IRRADIATOR SYSTEM FOR RADIOISOTOPES PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/560132 [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] => 15552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18560132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/560132
SOLID TARGET IRRADIATOR SYSTEM FOR RADIOISOTOPES PRODUCTION May 11, 2022 Pending
Array ( [id] => 19237167 [patent_doc_number] => 20240194362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => REFUELLING A NUCLEAR REACTOR [patent_app_type] => utility [patent_app_number] => 18/554424 [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] => 4038 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18554424 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/554424
REFUELLING A NUCLEAR REACTOR Apr 13, 2022 Pending
Array ( [id] => 17778053 [patent_doc_number] => 20220244403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => METHOD AND APPARATUS FOR DISTRIBUTING HIGH PRECISION PREDICTED SATELLITE ORBITS AND CLOCKS DATA [patent_app_type] => utility [patent_app_number] => 17/590658 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17590658 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/590658
METHOD AND APPARATUS FOR DISTRIBUTING HIGH PRECISION PREDICTED SATELLITE ORBITS AND CLOCKS DATA Jan 31, 2022 Abandoned
Array ( [id] => 17521578 [patent_doc_number] => 20220107427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => SYSTEM AND METHOD FOR GAUSSIAN PROCESS ENHANCED GNSS CORRECTIONS GENERATION [patent_app_type] => utility [patent_app_number] => 17/554397 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17554397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/554397
SYSTEM AND METHOD FOR GAUSSIAN PROCESS ENHANCED GNSS CORRECTIONS GENERATION Dec 16, 2021 Abandoned
Array ( [id] => 18212932 [patent_doc_number] => 20230059196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => SYSTEM AND METHOD FOR GENERATING POWER [patent_app_type] => utility [patent_app_number] => 17/406253 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17406253 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/406253
SYSTEM AND METHOD FOR GENERATING POWER Aug 18, 2021 Abandoned
Menu