
Peter John Bertheaud
Examiner (ID: 662, Phone: (571)272-3476 , Office: P/3746 )
| Most Active Art Unit | 3746 |
| Art Unit(s) | 3746 |
| Total Applications | 1307 |
| Issued Applications | 910 |
| Pending Applications | 98 |
| Abandoned Applications | 334 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20439270
[patent_doc_number] => 12510100
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-12-30
[patent_title] => Electric oil pump
[patent_app_type] => utility
[patent_app_number] => 18/529254
[patent_app_country] => US
[patent_app_date] => 2023-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 13
[patent_no_of_words] => 0
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 349
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18529254
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/529254 | Electric oil pump | Dec 4, 2023 | Issued |
Array
(
[id] => 20439270
[patent_doc_number] => 12510100
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-12-30
[patent_title] => Electric oil pump
[patent_app_type] => utility
[patent_app_number] => 18/529254
[patent_app_country] => US
[patent_app_date] => 2023-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 13
[patent_no_of_words] => 0
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 349
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18529254
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/529254 | Electric oil pump | Dec 4, 2023 | Issued |
Array
(
[id] => 20302989
[patent_doc_number] => 12448973
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-21
[patent_title] => Hydraulic system for a household appliance
[patent_app_type] => utility
[patent_app_number] => 18/524371
[patent_app_country] => US
[patent_app_date] => 2023-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 2382
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 242
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524371
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/524371 | Hydraulic system for a household appliance | Nov 29, 2023 | Issued |
Array
(
[id] => 20041781
[patent_doc_number] => 20250180003
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-05
[patent_title] => PUMP DIAPHRAGM WITH IMPROVED SEAL GEOMETRY
[patent_app_type] => utility
[patent_app_number] => 18/525491
[patent_app_country] => US
[patent_app_date] => 2023-11-30
[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] => -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] => 18525491
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/525491 | PUMP DIAPHRAGM WITH IMPROVED SEAL GEOMETRY | Nov 29, 2023 | Pending |
Array
(
[id] => 19216965
[patent_doc_number] => 20240181669
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-06
[patent_title] => ENERGY EFFICIENT PUMP AND RELATED SYSTEMS AND METHODS
[patent_app_type] => utility
[patent_app_number] => 18/523439
[patent_app_country] => US
[patent_app_date] => 2023-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10326
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -40
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18523439
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/523439 | ENERGY EFFICIENT PUMP AND RELATED SYSTEMS AND METHODS | Nov 28, 2023 | Pending |
Array
(
[id] => 19216965
[patent_doc_number] => 20240181669
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-06
[patent_title] => ENERGY EFFICIENT PUMP AND RELATED SYSTEMS AND METHODS
[patent_app_type] => utility
[patent_app_number] => 18/523439
[patent_app_country] => US
[patent_app_date] => 2023-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10326
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -40
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18523439
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/523439 | ENERGY EFFICIENT PUMP AND RELATED SYSTEMS AND METHODS | Nov 28, 2023 | Pending |
Array
(
[id] => 19034976
[patent_doc_number] => 20240084791
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-14
[patent_title] => AIR PUMP WITH AUTOMATIC AIR PUMPING FUNCTION
[patent_app_type] => utility
[patent_app_number] => 18/513574
[patent_app_country] => US
[patent_app_date] => 2023-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2816
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 208
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18513574
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/513574 | Air pump with automatic air pumping function | Nov 18, 2023 | Issued |
Array
(
[id] => 19955742
[patent_doc_number] => 12326151
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-10
[patent_title] => Fan and motor assembly for an appliance such as a vacuum cleaner and a vacuum cleaner having same
[patent_app_type] => utility
[patent_app_number] => 18/499939
[patent_app_country] => US
[patent_app_date] => 2023-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 21
[patent_no_of_words] => 2095
[patent_no_of_claims] => 18
[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] => 18499939
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/499939 | Fan and motor assembly for an appliance such as a vacuum cleaner and a vacuum cleaner having same | Oct 31, 2023 | Issued |
Array
(
[id] => 19143045
[patent_doc_number] => 20240141902
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-02
[patent_title] => ELECTRIC WATER PUMP
[patent_app_type] => utility
[patent_app_number] => 18/498165
[patent_app_country] => US
[patent_app_date] => 2023-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4314
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498165
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/498165 | ELECTRIC WATER PUMP | Oct 30, 2023 | Abandoned |
Array
(
[id] => 19143044
[patent_doc_number] => 20240141901
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-02
[patent_title] => PORTABLE WATER PUMP ASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 18/385026
[patent_app_country] => US
[patent_app_date] => 2023-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3549
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18385026
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/385026 | Portable water pump assembly | Oct 29, 2023 | Issued |
Array
(
[id] => 20270139
[patent_doc_number] => 12439899
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-14
[patent_title] => Centrifugal pump system
[patent_app_type] => utility
[patent_app_number] => 18/374092
[patent_app_country] => US
[patent_app_date] => 2023-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 29
[patent_no_of_words] => 0
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18374092
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/374092 | Centrifugal pump system | Sep 27, 2023 | Issued |
Array
(
[id] => 18896004
[patent_doc_number] => 20240011489
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-11
[patent_title] => AIREND HAVING A LUBRICANT FLOW VALVE AND CONTROLLER
[patent_app_type] => utility
[patent_app_number] => 18/371806
[patent_app_country] => US
[patent_app_date] => 2023-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5905
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18371806
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/371806 | Airend having a lubricant flow valve and controller | Sep 21, 2023 | Issued |
Array
(
[id] => 19833055
[patent_doc_number] => 20250084841
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-13
[patent_title] => ACTION-ORIENTED MONITORING SYSTEM FOR ROTATING EQUIPMENT
[patent_app_type] => utility
[patent_app_number] => 18/465728
[patent_app_country] => US
[patent_app_date] => 2023-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12847
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18465728
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/465728 | ACTION-ORIENTED MONITORING SYSTEM FOR ROTATING EQUIPMENT | Sep 11, 2023 | Pending |
Array
(
[id] => 19833055
[patent_doc_number] => 20250084841
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-13
[patent_title] => ACTION-ORIENTED MONITORING SYSTEM FOR ROTATING EQUIPMENT
[patent_app_type] => utility
[patent_app_number] => 18/465728
[patent_app_country] => US
[patent_app_date] => 2023-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12847
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18465728
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/465728 | ACTION-ORIENTED MONITORING SYSTEM FOR ROTATING EQUIPMENT | Sep 11, 2023 | Pending |
Array
(
[id] => 19264914
[patent_doc_number] => 20240208613
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-27
[patent_title] => Bilge System
[patent_app_type] => utility
[patent_app_number] => 18/241931
[patent_app_country] => US
[patent_app_date] => 2023-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1787
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18241931
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/241931 | Bilge system | Sep 3, 2023 | Issued |
Array
(
[id] => 19004387
[patent_doc_number] => 20240068458
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-29
[patent_title] => INLINE FLUID DISPENSE PUMP ASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 18/238837
[patent_app_country] => US
[patent_app_date] => 2023-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2736
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18238837
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/238837 | INLINE FLUID DISPENSE PUMP ASSEMBLY | Aug 27, 2023 | Pending |
Array
(
[id] => 18834357
[patent_doc_number] => 20230402884
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-14
[patent_title] => MOTOR HAVING A FIRST ROTOR CORE CONTAINING MAGNETS AND A SECOND ROTOR CORE MADE OF MAGNETIC MATERIAL
[patent_app_type] => utility
[patent_app_number] => 18/235017
[patent_app_country] => US
[patent_app_date] => 2023-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10870
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18235017
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/235017 | Motor having a first rotor core containing magnets and a second rotor core made of magnetic material | Aug 16, 2023 | Issued |
Array
(
[id] => 18818269
[patent_doc_number] => 20230392609
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-07
[patent_title] => WATER PUMP WITH ADJUSTABLE WATER DISCHARGE DIRECTION
[patent_app_type] => utility
[patent_app_number] => 18/451070
[patent_app_country] => US
[patent_app_date] => 2023-08-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2811
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 253
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18451070
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/451070 | Water pump with adjustable water discharge direction | Aug 15, 2023 | Issued |
Array
(
[id] => 18809421
[patent_doc_number] => 20230383756
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-30
[patent_title] => Self-Regulating Open Circuit Pump Unit
[patent_app_type] => utility
[patent_app_number] => 18/234126
[patent_app_country] => US
[patent_app_date] => 2023-08-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8320
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -35
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18234126
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/234126 | Self-Regulating Open Circuit Pump Unit | Aug 14, 2023 | Pending |
Array
(
[id] => 18809421
[patent_doc_number] => 20230383756
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-30
[patent_title] => Self-Regulating Open Circuit Pump Unit
[patent_app_type] => utility
[patent_app_number] => 18/234126
[patent_app_country] => US
[patent_app_date] => 2023-08-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8320
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -35
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18234126
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/234126 | Self-Regulating Open Circuit Pump Unit | Aug 14, 2023 | Pending |