
Theresa Trieu
Examiner (ID: 5947, Phone: (571)272-4868 , Office: P/3748 )
| Most Active Art Unit | 3748 |
| Art Unit(s) | 3746, 3748 |
| Total Applications | 2535 |
| Issued Applications | 2119 |
| Pending Applications | 76 |
| Abandoned Applications | 351 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17015671
[patent_doc_number] => 11085298
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-08-10
[patent_title] => Rotary internal combustion engine
[patent_app_type] => utility
[patent_app_number] => 17/111143
[patent_app_country] => US
[patent_app_date] => 2020-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 7603
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17111143
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/111143 | Rotary internal combustion engine | Dec 2, 2020 | Issued |
Array
(
[id] => 16870999
[patent_doc_number] => 20210164466
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-03
[patent_title] => SCREW SPINDLE PUMP
[patent_app_type] => utility
[patent_app_number] => 17/108463
[patent_app_country] => US
[patent_app_date] => 2020-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5052
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 161
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17108463
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/108463 | Screw spindle pump | Nov 30, 2020 | Issued |
Array
(
[id] => 19521697
[patent_doc_number] => 12123410
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-10-22
[patent_title] => Double pump
[patent_app_type] => utility
[patent_app_number] => 17/777147
[patent_app_country] => US
[patent_app_date] => 2020-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 3679
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 217
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17777147
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/777147 | Double pump | Nov 26, 2020 | Issued |
Array
(
[id] => 18445006
[patent_doc_number] => 11680567
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-06-20
[patent_title] => Hydraulic gear pump with axial compensation
[patent_app_type] => utility
[patent_app_number] => 16/951512
[patent_app_country] => US
[patent_app_date] => 2020-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 8046
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16951512
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/951512 | Hydraulic gear pump with axial compensation | Nov 17, 2020 | Issued |
Array
(
[id] => 16689193
[patent_doc_number] => 20210071669
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-11
[patent_title] => SCROLL TYPE DEVICE HAVING LIQUID COOLING THROUGH IDLER SHAFTS
[patent_app_type] => utility
[patent_app_number] => 16/950690
[patent_app_country] => US
[patent_app_date] => 2020-11-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4302
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16950690
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/950690 | Scroll type device having liquid cooling through idler shafts | Nov 16, 2020 | Issued |
Array
(
[id] => 17127049
[patent_doc_number] => 20210301818
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-30
[patent_title] => ROTARY COMPRESSOR
[patent_app_type] => utility
[patent_app_number] => 17/096059
[patent_app_country] => US
[patent_app_date] => 2020-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12006
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 273
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17096059
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/096059 | Rotary compressor | Nov 11, 2020 | Issued |
Array
(
[id] => 17990840
[patent_doc_number] => 20220356877
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-10
[patent_title] => ECCENTRIC SCREW PUMP
[patent_app_type] => utility
[patent_app_number] => 17/619877
[patent_app_country] => US
[patent_app_date] => 2020-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3722
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[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] => 17619877
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/619877 | Eccentric-screw pump with concentricity sensor | Oct 27, 2020 | Issued |
Array
(
[id] => 18045465
[patent_doc_number] => 11519407
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-12-06
[patent_title] => Dual vane pump with pre-pressurization passages
[patent_app_type] => utility
[patent_app_number] => 17/078241
[patent_app_country] => US
[patent_app_date] => 2020-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 1836
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 187
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17078241
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/078241 | Dual vane pump with pre-pressurization passages | Oct 22, 2020 | Issued |
Array
(
[id] => 19505592
[patent_doc_number] => 12117006
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-10-15
[patent_title] => Conveyor device at least for conveying a fluid and pump comprising such a conveyor device
[patent_app_type] => utility
[patent_app_number] => 17/755197
[patent_app_country] => US
[patent_app_date] => 2020-10-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 11382
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 341
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17755197
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/755197 | Conveyor device at least for conveying a fluid and pump comprising such a conveyor device | Oct 21, 2020 | Issued |
Array
(
[id] => 16956670
[patent_doc_number] => 11060519
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-07-13
[patent_title] => Rotary fluid transmission device
[patent_app_type] => utility
[patent_app_number] => 17/077521
[patent_app_country] => US
[patent_app_date] => 2020-10-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 2763
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 441
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17077521
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/077521 | Rotary fluid transmission device | Oct 21, 2020 | Issued |
Array
(
[id] => 16778843
[patent_doc_number] => 20210115921
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-04-22
[patent_title] => Fixed Displacement Pump For Use For Conveying A Hydraulic Fluid In A Closed Hydraulic Circuit, Closed Hydraulic Circuit, Construction Machine And Method For Operating A Fixed Displacement Pump In A Closed Hydraulic Circuit
[patent_app_type] => utility
[patent_app_number] => 17/068294
[patent_app_country] => US
[patent_app_date] => 2020-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12025
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 255
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17068294
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/068294 | Fixed Displacement Pump For Use For Conveying A Hydraulic Fluid In A Closed Hydraulic Circuit, Closed Hydraulic Circuit, Construction Machine And Method For Operating A Fixed Displacement Pump In A Closed Hydraulic Circuit | Oct 11, 2020 | Abandoned |
Array
(
[id] => 18247261
[patent_doc_number] => 11603838
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-03-14
[patent_title] => Vane cell pump
[patent_app_type] => utility
[patent_app_number] => 17/066810
[patent_app_country] => US
[patent_app_date] => 2020-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 20686
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 365
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17066810
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/066810 | Vane cell pump | Oct 8, 2020 | Issued |
Array
(
[id] => 18021479
[patent_doc_number] => 20220372978
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-24
[patent_title] => SCREW COMPRESSOR WITH ADJUSTABLE PASSAGE
[patent_app_type] => utility
[patent_app_number] => 17/767243
[patent_app_country] => US
[patent_app_date] => 2020-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2228
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 39
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17767243
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/767243 | Screw compressor with adjustable passage | Oct 6, 2020 | Issued |
Array
(
[id] => 19292189
[patent_doc_number] => 12031539
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-09
[patent_title] => Rotary compressor
[patent_app_type] => utility
[patent_app_number] => 17/792899
[patent_app_country] => US
[patent_app_date] => 2020-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 6678
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17792899
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/792899 | Rotary compressor | Sep 29, 2020 | Issued |
Array
(
[id] => 18693479
[patent_doc_number] => 20230323878
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-12
[patent_title] => DRY VACUUM PUMP AND MANUFACTURING METHOD
[patent_app_type] => utility
[patent_app_number] => 17/768071
[patent_app_country] => US
[patent_app_date] => 2020-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3414
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[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] => 17768071
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/768071 | DRY VACUUM PUMP AND MANUFACTURING METHOD | Sep 23, 2020 | Abandoned |
Array
(
[id] => 16763055
[patent_doc_number] => 20210108636
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-04-15
[patent_title] => STRUCTURE OF ROTOR CONNECTION OF MULTI-AXIAL MULTI-STAGE ROOTS PUMP
[patent_app_type] => utility
[patent_app_number] => 17/030816
[patent_app_country] => US
[patent_app_date] => 2020-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2672
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17030816
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/030816 | Structure of rotor connection of multi-axial multi-stage roots pump | Sep 23, 2020 | Issued |
Array
(
[id] => 18227653
[patent_doc_number] => 20230066647
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-02
[patent_title] => COMPRESSOR WITH INJECTION MECHANISM
[patent_app_type] => utility
[patent_app_number] => 17/759955
[patent_app_country] => US
[patent_app_date] => 2020-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5176
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -3
[patent_words_short_claim] => 218
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17759955
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/759955 | Compressor with injection mechanism | Sep 22, 2020 | Issued |
Array
(
[id] => 18445005
[patent_doc_number] => 11680566
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-06-20
[patent_title] => Rotary vane pump
[patent_app_type] => utility
[patent_app_number] => 17/026803
[patent_app_country] => US
[patent_app_date] => 2020-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3732
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17026803
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/026803 | Rotary vane pump | Sep 20, 2020 | Issued |
Array
(
[id] => 18078233
[patent_doc_number] => 20220403845
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-22
[patent_title] => Liquid-Feeding Rotary-Screw Compressor
[patent_app_type] => utility
[patent_app_number] => 17/771715
[patent_app_country] => US
[patent_app_date] => 2020-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14241
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 495
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17771715
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/771715 | Liquid-feeding rotary-screw compressor | Sep 9, 2020 | Issued |
Array
(
[id] => 18182598
[patent_doc_number] => 20230043328
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-09
[patent_title] => SCROLL COMPRESSOR
[patent_app_type] => utility
[patent_app_number] => 17/791382
[patent_app_country] => US
[patent_app_date] => 2020-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6605
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 17791382
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/791382 | Scroll compressor | Sep 8, 2020 | Issued |