Search

Peter John Bertheaud

Examiner (ID: 5231, Phone: (571)272-3476 , Office: P/3746 )

Most Active Art Unit
3746
Art Unit(s)
3746
Total Applications
1347
Issued Applications
930
Pending Applications
99
Abandoned Applications
337

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20322028 [patent_doc_number] => 20250334116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => PISTON PUMP STABILIZER [patent_app_type] => utility [patent_app_number] => 19/188150 [patent_app_country] => US [patent_app_date] => 2025-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2319 [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] => 19188150 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/188150
PISTON PUMP STABILIZER Apr 23, 2025 Pending
Array ( [id] => 20322025 [patent_doc_number] => 20250334113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => MONITORING APPARATUS AND METHOD FOR A SPRINKLER PUMP TEST RUN [patent_app_type] => utility [patent_app_number] => 19/186841 [patent_app_country] => US [patent_app_date] => 2025-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11691 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 19186841 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/186841
MONITORING APPARATUS AND METHOD FOR A SPRINKLER PUMP TEST RUN Apr 22, 2025 Pending
Array ( [id] => 20248744 [patent_doc_number] => 20250297613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => MOTOR ASSEMBLY FOR AN APPLIANCE SUCH AS A VACUUM CLEANER AND A VACUUM CLEANER HAVING SAME [patent_app_type] => utility [patent_app_number] => 19/181838 [patent_app_country] => US [patent_app_date] => 2025-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19181838 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/181838
MOTOR ASSEMBLY FOR AN APPLIANCE SUCH AS A VACUUM CLEANER AND A VACUUM CLEANER HAVING SAME Apr 16, 2025 Pending
Array ( [id] => 20763279 [patent_doc_number] => 20260160260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-06-11 [patent_title] => MAGNETIC LEVITATION TYPE PUMP [patent_app_type] => utility [patent_app_number] => 19/179330 [patent_app_country] => US [patent_app_date] => 2025-04-15 [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] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19179330 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/179330
MAGNETIC LEVITATION TYPE PUMP Apr 14, 2025 Pending
Array ( [id] => 20913207 [patent_doc_number] => 12710049 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-18 [patent_title] => Pump unit for a centrifugal pump and a centrifugal pump [patent_app_type] => utility [patent_app_number] => 19/095423 [patent_app_country] => US [patent_app_date] => 2025-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 3518 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [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] => 19095423 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/095423
PUMP UNIT FOR A CENTRIFUGAL PUMP AND A CENTRIFUGAL PUMP Mar 30, 2025 Pending
Array ( [id] => 19955843 [patent_doc_number] => 12326252 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-10 [patent_title] => Camping fan telescopic lamp [patent_app_type] => utility [patent_app_number] => 19/086484 [patent_app_country] => US [patent_app_date] => 2025-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19086484 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/086484
Camping fan telescopic lamp Mar 20, 2025 Issued
Array ( [id] => 20248736 [patent_doc_number] => 20250297605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => ELECTRIC LIQUID PUMP [patent_app_type] => utility [patent_app_number] => 19/080302 [patent_app_country] => US [patent_app_date] => 2025-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 433 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19080302 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/080302
Electric liquid pump Mar 13, 2025 Issued
Array ( [id] => 20826995 [patent_doc_number] => 12680554 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Cooling component for automobile and manufacturing method of cooling component for automobile [patent_app_type] => utility [patent_app_number] => 19/069351 [patent_app_country] => US [patent_app_date] => 2025-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 1237 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19069351 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/069351
Cooling component for automobile and manufacturing method of cooling component for automobile Mar 3, 2025 Issued
Array ( [id] => 20041806 [patent_doc_number] => 20250180028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => METHOD OF CONTROLLING A PUMP AND MOTOR [patent_app_type] => utility [patent_app_number] => 19/044922 [patent_app_country] => US [patent_app_date] => 2025-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19044922 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/044922
METHOD OF CONTROLLING A PUMP AND MOTOR Feb 3, 2025 Pending
Array ( [id] => 20025696 [patent_doc_number] => 20250163918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => IN-LINE PUMPING APPARATUS, SYSTEM, AND METHOD FOR INCREASING LIQUID FLOW IN GRAVITY NETWORKS [patent_app_type] => utility [patent_app_number] => 19/032433 [patent_app_country] => US [patent_app_date] => 2025-01-20 [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] => -6 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19032433 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/032433
IN-LINE PUMPING APPARATUS, SYSTEM, AND METHOD FOR INCREASING LIQUID FLOW IN GRAVITY NETWORKS Jan 19, 2025 Abandoned
Array ( [id] => 19932455 [patent_doc_number] => 12305654 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-20 [patent_title] => Fully automatic device for pumping cold air into block-stone subgrade [patent_app_type] => utility [patent_app_number] => 19/019315 [patent_app_country] => US [patent_app_date] => 2025-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19019315 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/019315
Fully automatic device for pumping cold air into block-stone subgrade Jan 12, 2025 Issued
Array ( [id] => 20678967 [patent_doc_number] => 20260117779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-30 [patent_title] => LIQUID SUPPLY DEVICE WITH FUNCTION OF REDUCING GENERATION OF PARTICLES [patent_app_type] => utility [patent_app_number] => 19/009048 [patent_app_country] => US [patent_app_date] => 2025-01-03 [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] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19009048 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/009048
LIQUID SUPPLY DEVICE WITH FUNCTION OF REDUCING GENERATION OF PARTICLES Jan 2, 2025 Pending
18/880370 SCROLL COMPRESSOR Dec 30, 2024 Pending
Array ( [id] => 20060185 [patent_doc_number] => 20250198407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => AIREND HAVING A LUBRICANT FLOW VALVE AND CONTROLLER [patent_app_type] => utility [patent_app_number] => 18/999521 [patent_app_country] => US [patent_app_date] => 2024-12-23 [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] => -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] => 18999521 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/999521
Airend having a lubricant flow valve and controller Dec 22, 2024 Issued
Array ( [id] => 20100879 [patent_doc_number] => 20250230815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => PUMP UNIT FOR A CENTRIFUGAL PUMP AND A CENTRIFUGAL PUMP [patent_app_type] => utility [patent_app_number] => 18/985289 [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] => 7058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18985289 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/985289
PUMP UNIT FOR A CENTRIFUGAL PUMP AND A CENTRIFUGAL PUMP Dec 17, 2024 Pending
18/876401 ELECTRIC COMPRESSOR Dec 17, 2024 Pending
Array ( [id] => 20041805 [patent_doc_number] => 20250180027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => PUMP SYSTEM WITH DYNAMIC LEVEL CONTROL [patent_app_type] => utility [patent_app_number] => 18/968850 [patent_app_country] => US [patent_app_date] => 2024-12-04 [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] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18968850 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/968850
PUMP SYSTEM WITH DYNAMIC LEVEL CONTROL Dec 3, 2024 Pending
Array ( [id] => 19770821 [patent_doc_number] => 20250052247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => STICK PUMP ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/931638 [patent_app_country] => US [patent_app_date] => 2024-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18931638 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/931638
STICK PUMP ASSEMBLY Oct 29, 2024 Pending
Array ( [id] => 20652030 [patent_doc_number] => 20260104044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-16 [patent_title] => FLOW METER FOR DOSING PUMPS [patent_app_type] => utility [patent_app_number] => 18/915008 [patent_app_country] => US [patent_app_date] => 2024-10-14 [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] => -14 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18915008 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/915008
Flow meter for dosing pumps Oct 13, 2024 Issued
Array ( [id] => 19659136 [patent_doc_number] => 20240426201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => Hybrid Drive Systems for Well Stimulation Operations [patent_app_type] => utility [patent_app_number] => 18/830377 [patent_app_country] => US [patent_app_date] => 2024-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18830377 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/830377
Hybrid drive systems for well stimulation operations Sep 9, 2024 Issued
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