Search

Kenneth J. Hansen

Examiner (ID: 5843, Phone: (571)272-6780 , Office: P/3746 )

Most Active Art Unit
3746
Art Unit(s)
3206, 3209, 3746, 3722
Total Applications
939
Issued Applications
718
Pending Applications
79
Abandoned Applications
159

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20050692 [patent_doc_number] => 20250188914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => FLUIDIC METHODS AND DEVICES [patent_app_type] => utility [patent_app_number] => 19/054578 [patent_app_country] => US [patent_app_date] => 2025-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 19054578 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/054578
FLUIDIC METHODS AND DEVICES Feb 13, 2025 Pending
Array ( [id] => 20850139 [patent_doc_number] => 12687165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-21 [patent_title] => Pump with conduit system fluidly coupled to cylinders [patent_app_type] => utility [patent_app_number] => 19/047533 [patent_app_country] => US [patent_app_date] => 2025-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4947 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19047533 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/047533
PUMP WITH CONDUIT SYSTEM FLUIDLY COUPLED TO CYLINDERS Feb 5, 2025 Issued
Array ( [id] => 20316413 [patent_doc_number] => 12454957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Neck fan [patent_app_type] => utility [patent_app_number] => 19/016175 [patent_app_country] => US [patent_app_date] => 2025-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 27 [patent_no_of_words] => 9717 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19016175 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/016175
Neck fan Jan 9, 2025 Issued
Array ( [id] => 20865995 [patent_doc_number] => 12692877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-28 [patent_title] => Cooling circuits for compressors and compressors including same [patent_app_type] => utility [patent_app_number] => 19/010937 [patent_app_country] => US [patent_app_date] => 2025-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4482 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19010937 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/010937
COOLING CIRCUITS FOR COMPRESSORS AND COMPRESSORS INCLUDING SAME Jan 5, 2025 Issued
Array ( [id] => 20202089 [patent_doc_number] => 12404864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Neck fan [patent_app_type] => utility [patent_app_number] => 19/010416 [patent_app_country] => US [patent_app_date] => 2025-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 27 [patent_no_of_words] => 9674 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19010416 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/010416
Neck fan Jan 5, 2025 Issued
Array ( [id] => 20122201 [patent_doc_number] => 20250237232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => PORTABLE FAN NECK FAN AND FAN ASSEMBLY [patent_app_type] => utility [patent_app_number] => 19/007982 [patent_app_country] => US [patent_app_date] => 2025-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19007982 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/007982
Portable fan neck fan and fan assembly Jan 1, 2025 Issued
Array ( [id] => 19984668 [patent_doc_number] => 20250122890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => CEILING FAN WITH CANOPY MOUNTING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/989792 [patent_app_country] => US [patent_app_date] => 2024-12-20 [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] => -19 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18989792 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/989792
Ceiling fan with canopy mounting assembly Dec 19, 2024 Issued
Array ( [id] => 20050731 [patent_doc_number] => 20250188953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => GYROSCOPIC AIR HANDLER METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 18/986373 [patent_app_country] => US [patent_app_date] => 2024-12-18 [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] => -2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18986373 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/986373
GYROSCOPIC AIR HANDLER METHOD AND APPARATUS Dec 17, 2024 Abandoned
Array ( [id] => 20921355 [patent_doc_number] => 12716405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-25 [patent_title] => Solar powered water feature [patent_app_type] => utility [patent_app_number] => 18/968708 [patent_app_country] => US [patent_app_date] => 2024-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18968708 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/968708
Solar Powered Water Feature Dec 3, 2024 Pending
Array ( [id] => 20041785 [patent_doc_number] => 20250180007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => SYSTEM FOR CONTROLLING A FLUID CIRCULATION PUMP AND IONIZER [patent_app_type] => utility [patent_app_number] => 18/964832 [patent_app_country] => US [patent_app_date] => 2024-12-02 [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] => -12 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18964832 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/964832
SYSTEM FOR CONTROLLING A FLUID CIRCULATION PUMP AND IONIZER Dec 1, 2024 Pending
Array ( [id] => 20789114 [patent_doc_number] => 12663022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Electric motor pump [patent_app_type] => utility [patent_app_number] => 18/954355 [patent_app_country] => US [patent_app_date] => 2024-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18954355 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/954355
Electric motor pump Nov 19, 2024 Issued
Array ( [id] => 20744466 [patent_doc_number] => 12644365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Thrust bearing with tilting pad [patent_app_type] => utility [patent_app_number] => 18/947512 [patent_app_country] => US [patent_app_date] => 2024-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 34 [patent_no_of_words] => 7327 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18947512 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/947512
Thrust bearing with tilting pad Nov 13, 2024 Issued
Array ( [id] => 20563291 [patent_doc_number] => 12565895 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2026-03-03 [patent_title] => Neck fan [patent_app_type] => utility [patent_app_number] => 18/933625 [patent_app_country] => US [patent_app_date] => 2024-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 4904 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18933625 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/933625
Neck fan Oct 30, 2024 Issued
Array ( [id] => 20789115 [patent_doc_number] => 12663023 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Centrifugal compressor with liquid injection [patent_app_type] => utility [patent_app_number] => 18/928610 [patent_app_country] => US [patent_app_date] => 2024-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18928610 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/928610
Centrifugal compressor with liquid injection Oct 27, 2024 Issued
Array ( [id] => 20865994 [patent_doc_number] => 12692876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-28 [patent_title] => Water pump housing structure [patent_app_type] => utility [patent_app_number] => 18/901378 [patent_app_country] => US [patent_app_date] => 2024-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18901378 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/901378
WATER PUMP HOUSING STRUCTURE Sep 29, 2024 Issued
Array ( [id] => 20615604 [patent_doc_number] => 20260085694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-26 [patent_title] => DOME BLOWER WHEEL ATTACHMENT TO MINIMIZE WATER INTRUSION [patent_app_type] => utility [patent_app_number] => 18/894831 [patent_app_country] => US [patent_app_date] => 2024-09-24 [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] => -8 [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] => 18894831 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/894831
Dome blower wheel attachment to minimize water intrusion Sep 23, 2024 Issued
Array ( [id] => 19631899 [patent_doc_number] => 20240410348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => Pump-Based Fluid Flow Meter [patent_app_type] => utility [patent_app_number] => 18/808109 [patent_app_country] => US [patent_app_date] => 2024-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18808109 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/808109
Pump-Based Fluid Flow Meter Aug 18, 2024 Pending
Array ( [id] => 20810705 [patent_doc_number] => 20260185527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-07-02 [patent_title] => SUBMERSIBLE CRYOGENIC LIQUID HYDROGEN PUMP ASSEMBLY [patent_app_type] => utility [patent_app_number] => 19/130650 [patent_app_country] => US [patent_app_date] => 2024-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19130650 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/130650
SUBMERSIBLE CRYOGENIC LIQUID HYDROGEN PUMP ASSEMBLY Aug 16, 2024 Pending
Array ( [id] => 19786226 [patent_doc_number] => 20250059905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => INTEGRATED ELECTRIC OIL PUMP AND OPERATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/801947 [patent_app_country] => US [patent_app_date] => 2024-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18801947 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/801947
Integrated electric oil pump and operation method thereof Aug 12, 2024 Issued
Array ( [id] => 19755235 [patent_doc_number] => 20250043800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => PORTABLE BLOWER [patent_app_type] => utility [patent_app_number] => 18/792289 [patent_app_country] => US [patent_app_date] => 2024-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18792289 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/792289
PORTABLE BLOWER Jul 31, 2024 Abandoned
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