
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] => 18261122
[patent_doc_number] => 11608819
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-03-21
[patent_title] => Electrowetting-based pump
[patent_app_type] => utility
[patent_app_number] => 17/217704
[patent_app_country] => US
[patent_app_date] => 2021-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 15
[patent_no_of_words] => 15068
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 201
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17217704
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/217704 | Electrowetting-based pump | Mar 29, 2021 | Issued |
Array
(
[id] => 18854561
[patent_doc_number] => 11852126
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-12-26
[patent_title] => Cryopump system, and control device and regeneration method for cryopump system
[patent_app_type] => utility
[patent_app_number] => 17/212562
[patent_app_country] => US
[patent_app_date] => 2021-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 10087
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 201
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17212562
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/212562 | Cryopump system, and control device and regeneration method for cryopump system | Mar 24, 2021 | Issued |
Array
(
[id] => 17324172
[patent_doc_number] => 11215175
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-01-04
[patent_title] => Systems and methods for maintaining pool systems
[patent_app_type] => utility
[patent_app_number] => 17/209858
[patent_app_country] => US
[patent_app_date] => 2021-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4656
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 161
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209858
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/209858 | Systems and methods for maintaining pool systems | Mar 22, 2021 | Issued |
Array
(
[id] => 16948906
[patent_doc_number] => 20210207597
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-08
[patent_title] => ACTIVE HYDRAULIC RIPPLE CANCELLATION METHODS AND SYSTEMS
[patent_app_type] => utility
[patent_app_number] => 17/198584
[patent_app_country] => US
[patent_app_date] => 2021-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 27029
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[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] => 17198584
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/198584 | Active hydraulic ripple cancellation methods and systems | Mar 10, 2021 | Issued |
Array
(
[id] => 20129779
[patent_doc_number] => 12372083
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-29
[patent_title] => Electronically commutated hydraulic machine and operating method to reduce generation of resonance effects
[patent_app_type] => utility
[patent_app_number] => 17/911110
[patent_app_country] => US
[patent_app_date] => 2021-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 9828
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 255
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17911110
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/911110 | Electronically commutated hydraulic machine and operating method to reduce generation of resonance effects | Mar 8, 2021 | Issued |
Array
(
[id] => 16916979
[patent_doc_number] => 20210190071
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-24
[patent_title] => COMPRESSOR STOP VALVE AND ASSOCIATED SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/196923
[patent_app_country] => US
[patent_app_date] => 2021-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4696
[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] => 17196923
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/196923 | Compressor stop valve and associated system | Mar 8, 2021 | Issued |
Array
(
[id] => 17097662
[patent_doc_number] => 20210285453
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-16
[patent_title] => FLUSHING OF A TOUCHDOWN BEARING
[patent_app_type] => utility
[patent_app_number] => 17/249298
[patent_app_country] => US
[patent_app_date] => 2021-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3473
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17249298
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/249298 | Flushing of a touchdown bearing | Feb 25, 2021 | Issued |
Array
(
[id] => 19962341
[patent_doc_number] => 12331830
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-17
[patent_title] => Method for actuating a hydraulic device
[patent_app_type] => utility
[patent_app_number] => 17/907984
[patent_app_country] => US
[patent_app_date] => 2021-02-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 0
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17907984
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/907984 | Method for actuating a hydraulic device | Feb 22, 2021 | Issued |
Array
(
[id] => 18825752
[patent_doc_number] => 11841024
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-12-12
[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] => 17/178030
[patent_app_country] => US
[patent_app_date] => 2021-02-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 21
[patent_no_of_words] => 6870
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17178030
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/178030 | Fan and motor assembly for an appliance such as a vacuum cleaner and a vacuum cleaner having same | Feb 16, 2021 | Issued |
Array
(
[id] => 17735498
[patent_doc_number] => 20220220957
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-14
[patent_title] => METHOD AND SYSTEM FOR DAMPING FLOW PULSATION
[patent_app_type] => utility
[patent_app_number] => 17/145424
[patent_app_country] => US
[patent_app_date] => 2021-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9308
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 17145424
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/145424 | Method and system for damping flow pulsation | Jan 10, 2021 | Issued |
Array
(
[id] => 19051697
[patent_doc_number] => 20240093666
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-21
[patent_title] => HYDROSTATIC RADIAL PISTON UNIT
[patent_app_type] => utility
[patent_app_number] => 18/256976
[patent_app_country] => US
[patent_app_date] => 2020-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7413
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 34
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18256976
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/256976 | HYDROSTATIC RADIAL PISTON UNIT | Dec 28, 2020 | Pending |
Array
(
[id] => 17628035
[patent_doc_number] => 20220163050
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-26
[patent_title] => Electric Water Pump
[patent_app_type] => utility
[patent_app_number] => 17/122207
[patent_app_country] => US
[patent_app_date] => 2020-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3630
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[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] => 17122207
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/122207 | Electric water pump | Dec 14, 2020 | Issued |
Array
(
[id] => 18964793
[patent_doc_number] => 11898549
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-02-13
[patent_title] => Dosing pump with dosing diaphragm
[patent_app_type] => utility
[patent_app_number] => 17/120686
[patent_app_country] => US
[patent_app_date] => 2020-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1693
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 259
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17120686
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/120686 | Dosing pump with dosing diaphragm | Dec 13, 2020 | Issued |
Array
(
[id] => 17222365
[patent_doc_number] => 11174857
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-11-16
[patent_title] => Digital pressure switch systems and methods
[patent_app_type] => utility
[patent_app_number] => 17/104594
[patent_app_country] => US
[patent_app_date] => 2020-11-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 24
[patent_no_of_words] => 3713
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17104594
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/104594 | Digital pressure switch systems and methods | Nov 24, 2020 | Issued |
Array
(
[id] => 19272706
[patent_doc_number] => 12022812
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-02
[patent_title] => Fluid-dynamic pump for aquariums
[patent_app_type] => utility
[patent_app_number] => 17/776579
[patent_app_country] => US
[patent_app_date] => 2020-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3086
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17776579
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/776579 | Fluid-dynamic pump for aquariums | Nov 18, 2020 | Issued |
Array
(
[id] => 18167600
[patent_doc_number] => 20230034207
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-02
[patent_title] => DOWN-LOCK BELLOWS PUMP
[patent_app_type] => utility
[patent_app_number] => 17/775702
[patent_app_country] => US
[patent_app_date] => 2020-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4157
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17775702
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/775702 | Down-lock bellows pump | Nov 15, 2020 | Issued |
Array
(
[id] => 17998471
[patent_doc_number] => 11499572
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-11-15
[patent_title] => Cartridge-based fan apparatus
[patent_app_type] => utility
[patent_app_number] => 17/091000
[patent_app_country] => US
[patent_app_date] => 2020-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 13
[patent_no_of_words] => 12784
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17091000
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/091000 | Cartridge-based fan apparatus | Nov 5, 2020 | Issued |
Array
(
[id] => 16793638
[patent_doc_number] => 20210123455
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-04-29
[patent_title] => HIGH-POWERED SANITARY PUMP
[patent_app_type] => utility
[patent_app_number] => 17/076390
[patent_app_country] => US
[patent_app_date] => 2020-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2639
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -1
[patent_words_short_claim] => 305
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17076390
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/076390 | High-powered sanitary pump | Oct 20, 2020 | Issued |
Array
(
[id] => 16916970
[patent_doc_number] => 20210190062
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-24
[patent_title] => LIQUID PUMP AND RELATED SYSTEMS AND METHODS
[patent_app_type] => utility
[patent_app_number] => 17/074846
[patent_app_country] => US
[patent_app_date] => 2020-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4914
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17074846
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/074846 | LIQUID PUMP AND RELATED SYSTEMS AND METHODS | Oct 19, 2020 | Abandoned |
Array
(
[id] => 19354709
[patent_doc_number] => 12055141
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-08-06
[patent_title] => Pump
[patent_app_type] => utility
[patent_app_number] => 17/756349
[patent_app_country] => US
[patent_app_date] => 2020-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 17
[patent_no_of_words] => 7561
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17756349
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/756349 | Pump | Oct 6, 2020 | Issued |