
Leigh M. Garbowski
Examiner (ID: 18821, Phone: (571)272-1893 , Office: P/2851 )
| Most Active Art Unit | 2851 |
| Art Unit(s) | 2851, 2764, 2825, 2763, 2768, 2304 |
| Total Applications | 1705 |
| Issued Applications | 1528 |
| Pending Applications | 70 |
| Abandoned Applications | 125 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19512942
[patent_doc_number] => 20240344628
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-17
[patent_title] => FLUID FLOW COMPONENTS AND SYSTEM INCORPORATING SAME
[patent_app_type] => utility
[patent_app_number] => 18/612705
[patent_app_country] => US
[patent_app_date] => 2024-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15965
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -86
[patent_words_short_claim] => 31
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18612705
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/612705 | FLUID FLOW COMPONENTS AND SYSTEM INCORPORATING SAME | Mar 20, 2024 | Pending |
Array
(
[id] => 20220704
[patent_doc_number] => 20250283635
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-09-11
[patent_title] => WATER HEATER SEDIMENT DRAINING SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/601305
[patent_app_country] => US
[patent_app_date] => 2024-03-11
[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] => -12
[patent_words_short_claim] => 176
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18601305
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/601305 | WATER HEATER SEDIMENT DRAINING SYSTEM | Mar 10, 2024 | Abandoned |
Array
(
[id] => 20402780
[patent_doc_number] => 12492752
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-12-09
[patent_title] => Movement control valve
[patent_app_type] => utility
[patent_app_number] => 18/599521
[patent_app_country] => US
[patent_app_date] => 2024-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 0
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 273
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18599521
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/599521 | Movement control valve | Mar 7, 2024 | Issued |
Array
(
[id] => 19419153
[patent_doc_number] => 20240295276
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-05
[patent_title] => VALVE
[patent_app_type] => utility
[patent_app_number] => 18/595373
[patent_app_country] => US
[patent_app_date] => 2024-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11245
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18595373
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/595373 | VALVE | Mar 3, 2024 | Pending |
Array
(
[id] => 19419147
[patent_doc_number] => 20240295270
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-05
[patent_title] => DIFFERENTIAL PRESSURE DRIVEN DIAPHRAGM VALVE WITH SEPARATED DRIVE CHAMBER AND VALVE ACTUATION CHAMBER, AND ASSEMBLING METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/592688
[patent_app_country] => US
[patent_app_date] => 2024-03-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14777
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18592688
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/592688 | Differential pressure driven diaphragm valve with separated drive chamber and valve actuation chamber, and assembling method thereof | Feb 29, 2024 | Issued |
Array
(
[id] => 19949091
[patent_doc_number] => 12320447
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-03
[patent_title] => Corrosion-resistant diaphragm valve and assembling method thereof
[patent_app_type] => utility
[patent_app_number] => 18/585178
[patent_app_country] => US
[patent_app_date] => 2024-02-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 4608
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 342
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18585178
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/585178 | Corrosion-resistant diaphragm valve and assembling method thereof | Feb 22, 2024 | Issued |
Array
(
[id] => 19361683
[patent_doc_number] => 20240263717
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-08
[patent_title] => CLOSING MECHANISM OF SHUT-OFF VALVE
[patent_app_type] => utility
[patent_app_number] => 18/429769
[patent_app_country] => US
[patent_app_date] => 2024-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2947
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18429769
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/429769 | CLOSING MECHANISM OF SHUT-OFF VALVE | Jan 31, 2024 | Abandoned |
Array
(
[id] => 19191910
[patent_doc_number] => 20240170823
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-23
[patent_title] => BATTERY CABINET
[patent_app_type] => utility
[patent_app_number] => 18/420715
[patent_app_country] => US
[patent_app_date] => 2024-01-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7289
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18420715
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/420715 | BATTERY CABINET | Jan 22, 2024 | Pending |
Array
(
[id] => 19381985
[patent_doc_number] => 20240271855
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-15
[patent_title] => VALVE ASSEMBLY FOR USE IN A COOLING APPLIANCE AND COOLING APPLICANCE HAVING THE VALVE ASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 18/417385
[patent_app_country] => US
[patent_app_date] => 2024-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3303
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18417385
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/417385 | VALVE ASSEMBLY FOR USE IN A COOLING APPLIANCE AND COOLING APPLICANCE HAVING THE VALVE ASSEMBLY | Jan 18, 2024 | Pending |
Array
(
[id] => 19319184
[patent_doc_number] => 20240240727
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-18
[patent_title] => ELECTROMAGNETICALLY ACTIVATED RISING STEM VALVE
[patent_app_type] => utility
[patent_app_number] => 18/409266
[patent_app_country] => US
[patent_app_date] => 2024-01-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12547
[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] => 18409266
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/409266 | Electromagnetically activated rising stem valve | Jan 9, 2024 | Issued |
Array
(
[id] => 20433667
[patent_doc_number] => 12504094
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-12-23
[patent_title] => Magnetic non-return valve
[patent_app_type] => utility
[patent_app_number] => 18/407356
[patent_app_country] => US
[patent_app_date] => 2024-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 9
[patent_no_of_words] => 0
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18407356
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/407356 | Magnetic non-return valve | Jan 7, 2024 | Issued |
Array
(
[id] => 20069460
[patent_doc_number] => 20250207682
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-26
[patent_title] => Emission Control Apparatus for a Control Valve
[patent_app_type] => utility
[patent_app_number] => 18/394842
[patent_app_country] => US
[patent_app_date] => 2023-12-22
[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] => -4
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18394842
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/394842 | Emission Control Apparatus for a Control Valve | Dec 21, 2023 | Pending |
Array
(
[id] => 20069474
[patent_doc_number] => 20250207696
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-26
[patent_title] => PIPELINE STRUCTURE WITH VALVE
[patent_app_type] => utility
[patent_app_number] => 18/392093
[patent_app_country] => US
[patent_app_date] => 2023-12-21
[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] => -10
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18392093
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/392093 | PIPELINE STRUCTURE WITH VALVE | Dec 20, 2023 | Pending |
Array
(
[id] => 20439349
[patent_doc_number] => 12510180
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-12-30
[patent_title] => Thermally activatable valve
[patent_app_type] => utility
[patent_app_number] => 18/544848
[patent_app_country] => US
[patent_app_date] => 2023-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 0
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18544848
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/544848 | Thermally activatable valve | Dec 18, 2023 | Issued |
Array
(
[id] => 19098665
[patent_doc_number] => 20240117893
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-11
[patent_title] => Rigid Piston Valve Incorporating a Solenoid
[patent_app_type] => utility
[patent_app_number] => 18/543470
[patent_app_country] => US
[patent_app_date] => 2023-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6533
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18543470
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/543470 | Rigid piston for use in a flush valve | Dec 17, 2023 | Issued |
Array
(
[id] => 19557358
[patent_doc_number] => 20240369150
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-07
[patent_title] => 3/3 WAY SOLENOID VALVE
[patent_app_type] => utility
[patent_app_number] => 18/534371
[patent_app_country] => US
[patent_app_date] => 2023-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8180
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 392
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18534371
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/534371 | 3/3 WAY SOLENOID VALVE | Dec 7, 2023 | Pending |
Array
(
[id] => 20343826
[patent_doc_number] => 12467551
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-11
[patent_title] => Antifreeze valve device and plant using said device
[patent_app_type] => utility
[patent_app_number] => 18/519629
[patent_app_country] => US
[patent_app_date] => 2023-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 3333
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519629
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/519629 | Antifreeze valve device and plant using said device | Nov 26, 2023 | Issued |
Array
(
[id] => 19301393
[patent_doc_number] => 20240229964
[patent_country] => US
[patent_kind] => A9
[patent_issue_date] => 2024-07-11
[patent_title] => CONTROLLING SHOT PEENING DEVICE VIA MAGNETIC ARRANGEMENT
[patent_app_type] => utility
[patent_app_number] => 18/493154
[patent_app_country] => US
[patent_app_date] => 2023-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2197
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[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] => 18493154
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/493154 | Controlling shot peening device via magnetic arrangement | Oct 23, 2023 | Issued |
Array
(
[id] => 19301393
[patent_doc_number] => 20240229964
[patent_country] => US
[patent_kind] => A9
[patent_issue_date] => 2024-07-11
[patent_title] => CONTROLLING SHOT PEENING DEVICE VIA MAGNETIC ARRANGEMENT
[patent_app_type] => utility
[patent_app_number] => 18/493154
[patent_app_country] => US
[patent_app_date] => 2023-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2197
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[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] => 18493154
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/493154 | Controlling shot peening device via magnetic arrangement | Oct 23, 2023 | Issued |
| 18/475487 | Liquid Reservoir Evacuation Apparatus and Method | Sep 26, 2023 | Abandoned |