Search

Joanne Silbermann

Examiner (ID: 4998)

Most Active Art Unit
3611
Art Unit(s)
3509, 3633, 3631, 3611, 2899, 0, 3507, 3638, 3628
Total Applications
1758
Issued Applications
998
Pending Applications
62
Abandoned Applications
698

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19826813 [patent_doc_number] => 12247583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Systems and methods for integrally geared centrifugal compressor to maintain rotor concentricity with differing pinion gear tooth counts [patent_app_type] => utility [patent_app_number] => 18/476013 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4982 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18476013 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/476013
Systems and methods for integrally geared centrifugal compressor to maintain rotor concentricity with differing pinion gear tooth counts Sep 26, 2023 Issued
Array ( [id] => 19067965 [patent_doc_number] => 20240102391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => Airfoils with Lobed Cooling Cavities [patent_app_type] => utility [patent_app_number] => 18/372955 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10510 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372955 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372955
Airfoils with lobed cooling cavities Sep 25, 2023 Issued
Array ( [id] => 19474414 [patent_doc_number] => 12104492 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-01 [patent_title] => Turbine assembly with clearance sensor having integrated internal cooling [patent_app_type] => utility [patent_app_number] => 18/372438 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4730 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372438 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372438
Turbine assembly with clearance sensor having integrated internal cooling Sep 24, 2023 Issued
Array ( [id] => 19258546 [patent_doc_number] => 12018594 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Pericritical fluid systems for turbine engines [patent_app_type] => utility [patent_app_number] => 18/462064 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 29 [patent_no_of_words] => 44786 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18462064 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/462064
Pericritical fluid systems for turbine engines Sep 5, 2023 Issued
Array ( [id] => 19051721 [patent_doc_number] => 20240093690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => CEILING FAN [patent_app_type] => utility [patent_app_number] => 18/240679 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18240679 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/240679
Ceiling fan Aug 30, 2023 Issued
Array ( [id] => 18831509 [patent_doc_number] => 20230400036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => CENTRIFUGAL BLOWER, AIR-BLOWING APPARATUS, AIR-CONDITIONING APPARATUS, AND REFRIGERATION CYCLE APPARATUS [patent_app_type] => utility [patent_app_number] => 18/453491 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18453491 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/453491
Centrifugal blower, air-blowing apparatus, air-conditioning apparatus, and refrigeration cycle apparatus Aug 21, 2023 Issued
Array ( [id] => 18896015 [patent_doc_number] => 20240011500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => CENTRIFUGAL BLOWER, AIR-BLOWING APPARATUS, AIR-CONDITIONING APPARATUS, AND REFRIGERATION CYCLE APPARATUS [patent_app_type] => utility [patent_app_number] => 18/453642 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 18453642 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/453642
CENTRIFUGAL BLOWER, AIR-BLOWING APPARATUS, AIR-CONDITIONING APPARATUS, AND REFRIGERATION CYCLE APPARATUS Aug 21, 2023 Abandoned
Array ( [id] => 18818267 [patent_doc_number] => 20230392607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => CENTRIFUGAL BLOWER, AIR-BLOWING APPARATUS, AIR-CONDITIONING APPARATUS, AND REFRIGERATION CYCLE APPARATUS [patent_app_type] => utility [patent_app_number] => 18/453565 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18453565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/453565
CENTRIFUGAL BLOWER, AIR-BLOWING APPARATUS, AIR-CONDITIONING APPARATUS, AND REFRIGERATION CYCLE APPARATUS Aug 21, 2023 Abandoned
Array ( [id] => 19676519 [patent_doc_number] => 12188371 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-07 [patent_title] => Turbine rotor dovetail structure with splines [patent_app_type] => utility [patent_app_number] => 18/452900 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3284 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18452900 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452900
Turbine rotor dovetail structure with splines Aug 20, 2023 Issued
Array ( [id] => 19319027 [patent_doc_number] => 20240240570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => HIGH-PRESSURE ROTOR CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/452030 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18452030 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452030
High-pressure rotor control system Aug 17, 2023 Issued
Array ( [id] => 18972757 [patent_doc_number] => 20240052849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => AIR INTAKE BYPASS RECIRCULATION STRUCTURE WITH ADJUSTABLE AIR ENTRAINING AMOUNT AND CONTROLLABLE BROADBAND NOISE [patent_app_type] => utility [patent_app_number] => 18/449065 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 551 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18449065 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449065
Air intake bypass recirculation structure with adjustable air entraining amount and controllable broadband noise Aug 13, 2023 Issued
Array ( [id] => 18786816 [patent_doc_number] => 20230375002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => BLOWER HOUSING FOR BLOWER OF HVAC SYSTEM [patent_app_type] => utility [patent_app_number] => 18/228525 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9406 [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] => 18228525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/228525
Blower housing for blower of HVAC system Jul 30, 2023 Issued
Array ( [id] => 19083774 [patent_doc_number] => 20240110575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => COMPOSITE IMPELLER WITH REPLACEABLE BLADES [patent_app_type] => utility [patent_app_number] => 18/360386 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18360386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/360386
COMPOSITE IMPELLER WITH REPLACEABLE BLADES Jul 26, 2023 Abandoned
Array ( [id] => 19904660 [patent_doc_number] => 12281657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Apparatus to reduce bearing failure [patent_app_type] => utility [patent_app_number] => 18/356690 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7962 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18356690 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/356690
Apparatus to reduce bearing failure Jul 20, 2023 Issued
Array ( [id] => 20511977 [patent_doc_number] => 20260036078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => TURBOCHARGER HOUSING AND EXHAUST SYSTEM COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 18/996350 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3259 [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] => 18996350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/996350
TURBOCHARGER HOUSING AND EXHAUST SYSTEM COMPRISING THE SAME Jul 19, 2023 Pending
Array ( [id] => 19708907 [patent_doc_number] => 20250019049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => Highly stable pontoon-based device to enable wearer to walk/skate on the surface of water [patent_app_type] => utility [patent_app_number] => 18/353090 [patent_app_country] => US [patent_app_date] => 2023-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18353090 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/353090
Highly stable pontoon-based device to enable wearer to walk/skate on the surface of water Jul 15, 2023 Pending
Array ( [id] => 19871831 [patent_doc_number] => 12264681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Dual pressure-boosting high wind speed fan [patent_app_type] => utility [patent_app_number] => 18/348665 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4319 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 554 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348665 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348665
Dual pressure-boosting high wind speed fan Jul 6, 2023 Issued
Array ( [id] => 18771496 [patent_doc_number] => 20230366317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => AIRFOIL TIP CLEANING AND ASSESSMENT SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/339839 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18339839 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/339839
Airfoil tip cleaning and assessment systems and methods Jun 21, 2023 Issued
Array ( [id] => 18693381 [patent_doc_number] => 20230323779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => FAN [patent_app_type] => utility [patent_app_number] => 18/208887 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18208887 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208887
Fan Jun 12, 2023 Issued
Array ( [id] => 19354724 [patent_doc_number] => 12055157 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-06 [patent_title] => Centrifugal fan [patent_app_type] => utility [patent_app_number] => 18/333325 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 2714 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 18333325 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333325
Centrifugal fan Jun 11, 2023 Issued
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