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Chirag Jariwala

Examiner (ID: 3923, Phone: (571)272-0467 , Office: P/3746 )

Most Active Art Unit
3746
Art Unit(s)
3746
Total Applications
495
Issued Applications
264
Pending Applications
96
Abandoned Applications
154

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19877489 [patent_doc_number] => 20250109746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => PUMP DEVICE AND VALVE MODULE [patent_app_type] => utility [patent_app_number] => 18/833551 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10277 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18833551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/833551
PUMP DEVICE AND VALVE MODULE Dec 26, 2022 Pending
Array ( [id] => 19676758 [patent_doc_number] => 12188610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Configurable base plate system for industrial pumps [patent_app_type] => utility [patent_app_number] => 18/069428 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4442 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18069428 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/069428
Configurable base plate system for industrial pumps Dec 20, 2022 Issued
Array ( [id] => 18462011 [patent_doc_number] => 11686297 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-27 [patent_title] => Electric oil pump with one-way valve [patent_app_type] => utility [patent_app_number] => 18/079727 [patent_app_country] => US [patent_app_date] => 2022-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1563 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18079727 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/079727
Electric oil pump with one-way valve Dec 11, 2022 Issued
Array ( [id] => 19847517 [patent_doc_number] => 20250092868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => Compressor with reduced start-up torque [patent_app_type] => utility [patent_app_number] => 18/726522 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18726522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/726522
Compressor with reduced start-up torque Dec 7, 2022 Pending
Array ( [id] => 19770820 [patent_doc_number] => 20250052246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => PUMP ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/719406 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18719406 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/719406
PUMP ASSEMBLY Dec 1, 2022 Pending
Array ( [id] => 18196574 [patent_doc_number] => 20230050093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => DUAL DRIVE CO-ROTATING SPINNING SCROLL COMPRESSOR OR EXPANDER [patent_app_type] => utility [patent_app_number] => 17/972165 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9492 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17972165 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/972165
Dual drive co-rotating spinning scroll compressor or expander Oct 23, 2022 Issued
Array ( [id] => 18996614 [patent_doc_number] => 11913448 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Continuous high-power turbine fracturing equipment [patent_app_type] => utility [patent_app_number] => 17/952790 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3193 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17952790 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/952790
Continuous high-power turbine fracturing equipment Sep 25, 2022 Issued
Array ( [id] => 18199450 [patent_doc_number] => 20230052969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => PUMPING SYSTEM FOR ABSORPTION HEAT PUMP CIRCUITS [patent_app_type] => utility [patent_app_number] => 17/817916 [patent_app_country] => US [patent_app_date] => 2022-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17817916 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817916
PUMPING SYSTEM FOR ABSORPTION HEAT PUMP CIRCUITS Aug 4, 2022 Abandoned
Array ( [id] => 18166176 [patent_doc_number] => 20230032777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => Temperature Management Module with Pump and Central Control Device [patent_app_type] => utility [patent_app_number] => 17/874101 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874101 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874101
Temperature Management Module with Pump and Central Control Device Jul 25, 2022 Pending
Array ( [id] => 18923872 [patent_doc_number] => 20240026876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => CONTROL OF A DUAL-PUMP SINGLE-POWER SOURCE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/813573 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813573 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813573
CONTROL OF A DUAL-PUMP SINGLE-POWER SOURCE SYSTEM Jul 18, 2022 Pending
Array ( [id] => 18148032 [patent_doc_number] => 20230021889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => FAN MODULE FOR A SOLDERING SYSTEM, IN PARTICULAR FOR A REFLOW SOLDERING SYSTEM, AND REFLOW SOLDERING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/868340 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868340
FAN MODULE FOR A SOLDERING SYSTEM, IN PARTICULAR FOR A REFLOW SOLDERING SYSTEM, AND REFLOW SOLDERING SYSTEM Jul 18, 2022 Pending
Array ( [id] => 17983363 [patent_doc_number] => 20220349399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => FLUID END PLUG WITH BORE CLEARANCE [patent_app_type] => utility [patent_app_number] => 17/865488 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865488 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865488
Fluid end plug with bore clearance Jul 14, 2022 Issued
Array ( [id] => 18145672 [patent_doc_number] => 20230019528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => LIQUID CIRCUIT FOR AN AGRICULTURAL SPRAYER COMPRISING A SEALED TRANSFER SYSTEM AND A DOSING MECHANISM [patent_app_type] => utility [patent_app_number] => 17/812566 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17812566 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/812566
LIQUID CIRCUIT FOR AN AGRICULTURAL SPRAYER COMPRISING A SEALED TRANSFER SYSTEM AND A DOSING MECHANISM Jul 13, 2022 Pending
Array ( [id] => 18110331 [patent_doc_number] => 20230003211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => DEVICE FOR DELIVERING A FLUID TO A CONSUMPTION POINT AND ASSOCIATED METHOD [patent_app_type] => utility [patent_app_number] => 17/853264 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17853264 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/853264
DEVICE FOR DELIVERING A FLUID TO A CONSUMPTION POINT AND ASSOCIATED METHOD Jun 28, 2022 Abandoned
Array ( [id] => 17990922 [patent_doc_number] => 20220356959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => REMOTELY ACTUATED VALVE FOR A BIOLOGICAL LIQUID TREATMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/847498 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6741 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17847498 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/847498
REMOTELY ACTUATED VALVE FOR A BIOLOGICAL LIQUID TREATMENT SYSTEM Jun 22, 2022 Pending
Array ( [id] => 18110329 [patent_doc_number] => 20230003209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => Drain Electrical Devices, Methods, and Systems [patent_app_type] => utility [patent_app_number] => 17/836164 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17836164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/836164
Drain Electrical Devices, Methods, and Systems Jun 8, 2022 Pending
Array ( [id] => 17852683 [patent_doc_number] => 20220282725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => HIGH PRESSURE PUMP [patent_app_type] => utility [patent_app_number] => 17/825173 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17825173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/825173
High pressure pump May 25, 2022 Issued
Array ( [id] => 18996606 [patent_doc_number] => 11913440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Fixing device of motor of air compressor [patent_app_type] => utility [patent_app_number] => 17/739141 [patent_app_country] => US [patent_app_date] => 2022-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1667 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17739141 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/739141
Fixing device of motor of air compressor May 7, 2022 Issued
Array ( [id] => 18740296 [patent_doc_number] => 20230349273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => SPRING ACTUATED AXIALLY LOCKING SHAFT COUPLING FOR BI-DIRECTIONAL LOADING [patent_app_type] => utility [patent_app_number] => 17/731675 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11681 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17731675 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/731675
Spring actuated axially locking shaft coupling for bi-directional loading Apr 27, 2022 Issued
Array ( [id] => 18726672 [patent_doc_number] => 20230340953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => FLUID END WITH NON-CIRCULAR BORES AND CLOSURES FOR THE SAME [patent_app_type] => utility [patent_app_number] => 17/725929 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10369 [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] => 17725929 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725929
FLUID END WITH NON-CIRCULAR BORES AND CLOSURES FOR THE SAME Apr 20, 2022 Pending
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