Search

Filip Zec

Examiner (ID: 10818, Phone: (571)270-5846 , Office: P/3744 )

Most Active Art Unit
3763
Art Unit(s)
4166, 3744, 3785, 3763
Total Applications
1463
Issued Applications
973
Pending Applications
106
Abandoned Applications
407

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19557477 [patent_doc_number] => 20240369269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => MAGNETIC FAILSAFE VALVE FOR CRYOGEN FLOW CONTROL [patent_app_type] => utility [patent_app_number] => 18/311944 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18311944 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311944
Magnetic failsafe valve for cryogen flow control May 3, 2023 Issued
Array ( [id] => 20272791 [patent_doc_number] => 12442566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Gas refrigerating machine, method for operating a gas refrigerating machine and method for manufacturing a gas refrigerating machine as open system [patent_app_type] => utility [patent_app_number] => 18/308287 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2416 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [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] => 18308287 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308287
Gas refrigerating machine, method for operating a gas refrigerating machine and method for manufacturing a gas refrigerating machine as open system Apr 26, 2023 Issued
Array ( [id] => 19754209 [patent_doc_number] => 20250042774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => Passive Freezing Desalination Driven By Radiative Cooling [patent_app_type] => utility [patent_app_number] => 18/847640 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11267 [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] => 18847640 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/847640
Passive Freezing Desalination Driven By Radiative Cooling Apr 26, 2023 Pending
Array ( [id] => 19516056 [patent_doc_number] => 20240347742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => HYDROGEN FUEL CELL COOLING [patent_app_type] => utility [patent_app_number] => 18/299940 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4283 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299940 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299940
Hydrogen fuel cell cooling Apr 12, 2023 Issued
Array ( [id] => 20165863 [patent_doc_number] => 20250257909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => CRYOGENIC COOLING APPARATUS AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/855203 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18855203 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/855203
CRYOGENIC COOLING APPARATUS AND RELATED METHODS Apr 6, 2023 Pending
Array ( [id] => 20322142 [patent_doc_number] => 20250334230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => CRYOSTAT, AND METHOD FOR COOLING A CRYOSTAT [patent_app_type] => utility [patent_app_number] => 18/847921 [patent_app_country] => US [patent_app_date] => 2023-04-05 [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] => -9 [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] => 18847921 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/847921
CRYOSTAT, AND METHOD FOR COOLING A CRYOSTAT Apr 4, 2023 Pending
Array ( [id] => 20316565 [patent_doc_number] => 12455109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Water routing from cabinet to door of a refrigerator with articulated hinge [patent_app_type] => utility [patent_app_number] => 18/129586 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 3409 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18129586 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129586
Water routing from cabinet to door of a refrigerator with articulated hinge Mar 30, 2023 Issued
Array ( [id] => 20467375 [patent_doc_number] => 12523410 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Refrigerator [patent_app_type] => utility [patent_app_number] => 18/127483 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 2252 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18127483 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/127483
Refrigerator Mar 27, 2023 Issued
Array ( [id] => 18510765 [patent_doc_number] => 20230226879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => Parking Cooler [patent_app_type] => utility [patent_app_number] => 18/189790 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189790 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/189790
Parking cooler Mar 23, 2023 Issued
Array ( [id] => 18510766 [patent_doc_number] => 20230226880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => Parking Cooler [patent_app_type] => utility [patent_app_number] => 18/189797 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189797 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/189797
Parking cooler Mar 23, 2023 Issued
Array ( [id] => 20042062 [patent_doc_number] => 20250180284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => METHOD AND DEVICE FOR CONDITIONING BIOGAS IN COMPACT FORM [patent_app_type] => utility [patent_app_number] => 18/839427 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18839427 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/839427
METHOD AND DEVICE FOR CONDITIONING BIOGAS IN COMPACT FORM Mar 22, 2023 Pending
Array ( [id] => 18498356 [patent_doc_number] => 20230221061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => VACUUM ADIABATIC BODY AND REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 18/124038 [patent_app_country] => US [patent_app_date] => 2023-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18124038 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/124038
Vacuum adiabatic body and refrigerator Mar 20, 2023 Issued
Array ( [id] => 20069507 [patent_doc_number] => 20250207729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => SYSTEM FOR FAST-FILL REFUELLING OF A CRYOGENIC CONTAINER OF A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/850145 [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] => 3636 [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] => 18850145 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/850145
SYSTEM FOR FAST-FILL REFUELLING OF A CRYOGENIC CONTAINER OF A VEHICLE Mar 19, 2023 Pending
Array ( [id] => 20069510 [patent_doc_number] => 20250207732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => SYSTEM FOR TRANSFORMING A PRODUCT [patent_app_type] => utility [patent_app_number] => 18/847559 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4623 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18847559 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/847559
SYSTEM FOR TRANSFORMING A PRODUCT Mar 14, 2023 Pending
Array ( [id] => 18485908 [patent_doc_number] => 20230213248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => PORTABLE INSULIN AND VACCINE STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 18/181592 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18181592 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/181592
PORTABLE INSULIN AND VACCINE STORAGE DEVICE Mar 9, 2023 Abandoned
Array ( [id] => 19397781 [patent_doc_number] => 12072135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Ice maker and refrigerator having the same [patent_app_type] => utility [patent_app_number] => 18/119431 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 25 [patent_no_of_words] => 13942 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18119431 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119431
Ice maker and refrigerator having the same Mar 8, 2023 Issued
Array ( [id] => 20414870 [patent_doc_number] => 12498146 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Refrigerator [patent_app_type] => utility [patent_app_number] => 18/111393 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2377 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18111393 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/111393
Refrigerator Feb 16, 2023 Issued
Array ( [id] => 18568063 [patent_doc_number] => 20230258399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => ACTUATING SELF-COOLING CAN [patent_app_type] => utility [patent_app_number] => 18/170029 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18170029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170029
Actuating self-cooling can Feb 15, 2023 Issued
Array ( [id] => 20414872 [patent_doc_number] => 12498148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Systems and methods for heat energy management [patent_app_type] => utility [patent_app_number] => 18/837451 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 18782 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18837451 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/837451
Systems and methods for heat energy management Feb 9, 2023 Issued
Array ( [id] => 18553020 [patent_doc_number] => 20230251031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => COLD ENERGY RECOVERY FACILITY AND MARINE VESSEL [patent_app_type] => utility [patent_app_number] => 18/107345 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18107345 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107345
Cold energy recovery facility and marine vessel Feb 7, 2023 Issued
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