Search

Filip Zec

Examiner (ID: 6338, Phone: (571)270-5846 , Office: P/3744 )

Most Active Art Unit
3763
Art Unit(s)
3744, 4166, 3785, 3763
Total Applications
1409
Issued Applications
939
Pending Applications
99
Abandoned Applications
405

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19923776 [patent_doc_number] => 12298050 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Method of diagnosing device having ice making function and server implementing same [patent_app_type] => utility [patent_app_number] => 17/896894 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4785 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896894 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896894
Method of diagnosing device having ice making function and server implementing same Aug 25, 2022 Issued
Array ( [id] => 19916855 [patent_doc_number] => 12292215 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Heat pump assembly [patent_app_type] => utility [patent_app_number] => 17/893352 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17893352 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893352
Heat pump assembly Aug 22, 2022 Issued
Array ( [id] => 20227799 [patent_doc_number] => 12416446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Refrigerated appliance with automatically adjustable setpoint [patent_app_type] => utility [patent_app_number] => 17/889249 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 56 [patent_no_of_words] => 22038 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17889249 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889249
Refrigerated appliance with automatically adjustable setpoint Aug 15, 2022 Issued
Array ( [id] => 18749189 [patent_doc_number] => 11808493 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-07 [patent_title] => Apparatus and method for enhancing physiological thermoregulation [patent_app_type] => utility [patent_app_number] => 17/889215 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11510 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17889215 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889215
Apparatus and method for enhancing physiological thermoregulation Aug 15, 2022 Issued
Array ( [id] => 18972884 [patent_doc_number] => 20240052976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => SUSPENSION SYSTEM FOR A CRYOGENIC TANK [patent_app_type] => utility [patent_app_number] => 17/883895 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17883895 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883895
SUSPENSION SYSTEM FOR A CRYOGENIC TANK Aug 8, 2022 Pending
Array ( [id] => 18182500 [patent_doc_number] => 20230043230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => REFRIGERATOR AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/879095 [patent_app_country] => US [patent_app_date] => 2022-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17879095 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/879095
Refrigerator and operating method thereof Aug 1, 2022 Issued
Array ( [id] => 18940605 [patent_doc_number] => 20240035744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => AIR SEPARATION UNIT AND METHOD FOR PRODUCTION OF NITROGEN AND ARGON USING A DISTILLATION COLUMN SYSTEM WITH AN INTERMEDIATE PRESSURE KETTLE COLUMN [patent_app_type] => utility [patent_app_number] => 17/875616 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7230 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17875616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/875616
Air separation unit and method for production of nitrogen and argon using a distillation column system with an intermediate pressure kettle column Jul 27, 2022 Issued
Array ( [id] => 20148469 [patent_doc_number] => 12382831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Multilevel thermoelectric cooling stack with thermal guard rings [patent_app_type] => utility [patent_app_number] => 17/868848 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868848 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868848
Multilevel thermoelectric cooling stack with thermal guard rings Jul 19, 2022 Issued
Array ( [id] => 19505825 [patent_doc_number] => 12117240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Integrated multicomponent refrigerant and air separation process for producing liquid oxygen [patent_app_type] => utility [patent_app_number] => 17/868167 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6622 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868167 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868167
Integrated multicomponent refrigerant and air separation process for producing liquid oxygen Jul 18, 2022 Issued
Array ( [id] => 19090765 [patent_doc_number] => 11952195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Cleaning fluid drawer for an appliance [patent_app_type] => utility [patent_app_number] => 17/866662 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 44 [patent_no_of_words] => 10772 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866662 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866662
Cleaning fluid drawer for an appliance Jul 17, 2022 Issued
Array ( [id] => 19498420 [patent_doc_number] => 20240337438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => Process for Producing Liquefied Hydrogen [patent_app_type] => utility [patent_app_number] => 18/294029 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1870 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18294029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/294029
Process for Producing Liquefied Hydrogen Jul 11, 2022 Pending
Array ( [id] => 19275237 [patent_doc_number] => 12025359 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Ice maker and refrigerator having the same [patent_app_type] => utility [patent_app_number] => 17/858356 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 25 [patent_no_of_words] => 13936 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/858356
Ice maker and refrigerator having the same Jul 5, 2022 Issued
Array ( [id] => 19801565 [patent_doc_number] => 20250067490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => ICE MAKING MODULE, AND ICE MAKER AND REFRIGERATOR HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 18/723861 [patent_app_country] => US [patent_app_date] => 2022-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18723861 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/723861
ICE MAKING MODULE, AND ICE MAKER AND REFRIGERATOR HAVING THE SAME Jul 3, 2022 Pending
Array ( [id] => 18877913 [patent_doc_number] => 20240001282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => DEHYDRATION OF CARBON DIOXIDE [patent_app_type] => utility [patent_app_number] => 17/856010 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856010
Dehydration of carbon dioxide Jun 30, 2022 Issued
Array ( [id] => 17960965 [patent_doc_number] => 20220341545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => STORAGE TANK WITH PRESSURE ACTUATED FILL TERMINATION ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/856287 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856287 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856287
Storage tank with pressure actuated fill termination assembly Jun 30, 2022 Issued
Array ( [id] => 17946830 [patent_doc_number] => 20220333849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => WATER DISPENSER [patent_app_type] => utility [patent_app_number] => 17/854313 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17854313 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854313
Water dispenser Jun 29, 2022 Issued
Array ( [id] => 19855450 [patent_doc_number] => 12258271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Hydrogen compression system [patent_app_type] => utility [patent_app_number] => 17/852984 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5138 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17852984 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/852984
Hydrogen compression system Jun 28, 2022 Issued
Array ( [id] => 19544011 [patent_doc_number] => 20240361047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => AIR COOLING-TYPE REFRIGERATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/682820 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18682820 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/682820
AIR COOLING-TYPE REFRIGERATION DEVICE Jun 21, 2022 Pending
Array ( [id] => 19312416 [patent_doc_number] => 12038222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Refrigerator [patent_app_type] => utility [patent_app_number] => 17/846081 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7472 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17846081 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846081
Refrigerator Jun 21, 2022 Issued
Array ( [id] => 17912926 [patent_doc_number] => 20220315321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => DELIVERY UNIT AND DELIVERY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/808252 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17808252 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/808252
DELIVERY UNIT AND DELIVERY SYSTEM Jun 21, 2022 Pending
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