Search

Daniel D. Wasil

Examiner (ID: 11162, Phone: (571)272-4654 , Office: P/3646 )

Most Active Art Unit
2204
Art Unit(s)
3724, 3646, 3641, 2204, 1806, 3642, 2201
Total Applications
2281
Issued Applications
1934
Pending Applications
105
Abandoned Applications
257

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19943510 [patent_doc_number] => 12315646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Fuel assembly arrangement for retaining fuel rod end plug to bottom nozzle [patent_app_type] => utility [patent_app_number] => 18/174453 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18174453 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/174453
Fuel assembly arrangement for retaining fuel rod end plug to bottom nozzle Feb 23, 2023 Issued
Array ( [id] => 18585821 [patent_doc_number] => 20230268085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => NEUTRON MODERATORS COMPRISING A POROUS METAL HYDRIDE ARTICLE, NUCLEAR REACTORS INCLUDING THE SAME, AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/171923 [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] => 5934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18171923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/171923
NEUTRON MODERATORS COMPRISING A POROUS METAL HYDRIDE ARTICLE, NUCLEAR REACTORS INCLUDING THE SAME, AND RELATED METHODS Feb 20, 2023 Pending
Array ( [id] => 18408749 [patent_doc_number] => 20230170102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => Micro-Reactor Core Mechanical Support [patent_app_type] => utility [patent_app_number] => 18/155193 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8599 [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] => 18155193 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/155193
Micro-reactor core mechanical support Jan 16, 2023 Issued
Array ( [id] => 19812249 [patent_doc_number] => 12243658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Method and device for replacing sleeves lining nuclear reactor pressure vessel tubes [patent_app_type] => utility [patent_app_number] => 18/096008 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3866 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18096008 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/096008
Method and device for replacing sleeves lining nuclear reactor pressure vessel tubes Jan 10, 2023 Issued
Array ( [id] => 19341323 [patent_doc_number] => 12051518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Target irradiation systems for the production of radioisotopes [patent_app_type] => utility [patent_app_number] => 18/094127 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 31 [patent_no_of_words] => 5608 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 18094127 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/094127
Target irradiation systems for the production of radioisotopes Jan 5, 2023 Issued
Array ( [id] => 18365501 [patent_doc_number] => 20230147092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => SYSTEM AND METHOD FOR ENERGY CONVERSION USING AN ANEUTRONIC NUCLEAR FUEL [patent_app_type] => utility [patent_app_number] => 18/150822 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18150822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/150822
SYSTEM AND METHOD FOR ENERGY CONVERSION USING AN ANEUTRONIC NUCLEAR FUEL Jan 5, 2023 Abandoned
Array ( [id] => 19813922 [patent_doc_number] => 12245351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Plasma confinement system [patent_app_type] => utility [patent_app_number] => 18/150255 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 30 [patent_no_of_words] => 10836 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18150255 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/150255
Plasma confinement system Jan 4, 2023 Issued
Array ( [id] => 18359295 [patent_doc_number] => 20230140886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => ORBITAL CONFINEMENT FUSION DEVICE [patent_app_type] => utility [patent_app_number] => 18/146954 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18146954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146954
Orbital confinement fusion device Dec 26, 2022 Issued
Array ( [id] => 20624813 [patent_doc_number] => 12592325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Liquid metal cooled nuclear reactor comprising a passive decay heat removal system having thermal insulation attached to a wall of a cold source reservoir that holds a phase change material, where the insulation is arranged to automatically fall by gravity from the wall in response to the wall reaching a predetermined temperature [patent_app_type] => utility [patent_app_number] => 18/066405 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 5389 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 448 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066405 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066405
NUCLEAR REACTOR COOLED BY LIQUID METAL INCORPORATING A PASSIVE DECAY HEAT REMOVAL SYSTEM WITH A PHASE CHANGE MATERIAL THERMAL RESERVOIR AND A REMOVABLE THERMALLY-INSULATING LAYER AROUND THE PHASE CHANGE MATERIAL RESERVOIR Dec 14, 2022 Issued
Array ( [id] => 18950851 [patent_doc_number] => 11894155 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Method of constructing a nuclear reactor having reactor core and control elements supported by reactor vessel head [patent_app_type] => utility [patent_app_number] => 18/080595 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5850 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18080595 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/080595
Method of constructing a nuclear reactor having reactor core and control elements supported by reactor vessel head Dec 12, 2022 Issued
Array ( [id] => 18295511 [patent_doc_number] => 20230105197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => POWER CONVERSION SYSTEM FOR NUCLEAR POWER GENERATORS AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/988771 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17988771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/988771
Power conversion system for nuclear power generators Nov 16, 2022 Issued
Array ( [id] => 18548087 [patent_doc_number] => 11721445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Replacement thermal sleeve for a reactor vessel closure head penetration adapter of control rod drive mechanism [patent_app_type] => utility [patent_app_number] => 18/055115 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 43 [patent_no_of_words] => 4159 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18055115 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/055115
Replacement thermal sleeve for a reactor vessel closure head penetration adapter of control rod drive mechanism Nov 13, 2022 Issued
Array ( [id] => 18362827 [patent_doc_number] => 20230144418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => Multipurpose common-pool based flooding-type management system for small modular reactors [patent_app_type] => utility [patent_app_number] => 17/983021 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17983021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983021
Multipurpose common-pool based flooding-type management system for small modular reactors Nov 7, 2022 Abandoned
Array ( [id] => 19146081 [patent_doc_number] => 20240145104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => USE OF OXIDATION RESISTANT COATINGS TO INCREASE THIN WALLED CLADDING TENSILE STRENGTH TO INCREASE URANIUM LOADINGS [patent_app_type] => utility [patent_app_number] => 18/051925 [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] => 6462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18051925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051925
USE OF OXIDATION RESISTANT COATINGS TO INCREASE THIN WALLED CLADDING TENSILE STRENGTH TO INCREASE URANIUM LOADINGS Nov 1, 2022 Pending
Array ( [id] => 18337730 [patent_doc_number] => 20230129679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => SPENT NUCLEAR FUEL STORAGE RACK SYSTEM [patent_app_type] => utility [patent_app_number] => 17/973895 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 17973895 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/973895
Spent nuclear fuel storage rack system Oct 25, 2022 Issued
Array ( [id] => 19515532 [patent_doc_number] => 20240347218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => System and Method to Employ Centrifugal Confinement Fusion for In-Space Propulsion and Power Generation [patent_app_type] => utility [patent_app_number] => 17/970613 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17970613 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970613
System and Method to Employ Centrifugal Confinement Fusion for In-Space Propulsion and Power Generation Oct 20, 2022 Pending
Array ( [id] => 18669790 [patent_doc_number] => 11776701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Fission product getter formed by additive manufacturing [patent_app_type] => utility [patent_app_number] => 17/963164 [patent_app_country] => US [patent_app_date] => 2022-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 33 [patent_no_of_words] => 12152 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17963164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/963164
Fission product getter formed by additive manufacturing Oct 9, 2022 Issued
Array ( [id] => 18335259 [patent_doc_number] => 20230127207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => METHODS AND SYSTEMS FOR IMPROVED TEST FUEL REACTOR [patent_app_type] => utility [patent_app_number] => 18/045398 [patent_app_country] => US [patent_app_date] => 2022-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18045398 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/045398
METHODS AND SYSTEMS FOR IMPROVED TEST FUEL REACTOR Oct 9, 2022 Pending
Array ( [id] => 18935305 [patent_doc_number] => 11887745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Methods for producing radionuclides using minimal targeting material [patent_app_type] => utility [patent_app_number] => 17/960279 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 13179 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17960279 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960279
Methods for producing radionuclides using minimal targeting material Oct 4, 2022 Issued
Array ( [id] => 18297026 [patent_doc_number] => 20230106712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => LIQUID METAL COOLED NUCLEAR REACTOR INCORPORATING A FULLY PASSIVE DECAY HEAT REMOVAL (DHR) SYSTEM WITH A MODULAR COLD SOURCE [patent_app_type] => utility [patent_app_number] => 17/901911 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 443 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17901911 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/901911
Liquid metal cooled nuclear reactor incorporating a fully passive decay heat removal system with a modular cold source Sep 1, 2022 Issued
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