Search

Hemang Sanghavi

Examiner (ID: 10572, Phone: (571)272-9955 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2501, 2883, 2874
Total Applications
1705
Issued Applications
1391
Pending Applications
119
Abandoned Applications
204

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15529231 [patent_doc_number] => 20200056921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => MACHINE FLUID CONDITION MONITORING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/664033 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16664033 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/664033
Machine fluid condition monitoring system Oct 24, 2019 Issued
Array ( [id] => 15770489 [patent_doc_number] => 20200116262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => EXHUAST VALVE [patent_app_type] => utility [patent_app_number] => 16/598351 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16598351 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/598351
EXHUAST VALVE Oct 9, 2019 Abandoned
Array ( [id] => 17400433 [patent_doc_number] => 20220042523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => FUEL SUPPLY APPARATUS [patent_app_type] => utility [patent_app_number] => 17/276002 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17276002 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/276002
FUEL SUPPLY APPARATUS Oct 8, 2019 Abandoned
Array ( [id] => 18733907 [patent_doc_number] => 11802631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Diagnostic device, system and method [patent_app_type] => utility [patent_app_number] => 16/580760 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7164 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16580760 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/580760
Diagnostic device, system and method Sep 23, 2019 Issued
Array ( [id] => 16614582 [patent_doc_number] => 20210033235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => UNIVERSAL FEMALE CONNECTOR [patent_app_type] => utility [patent_app_number] => 16/556803 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16556803 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/556803
UNIVERSAL FEMALE CONNECTOR Aug 29, 2019 Abandoned
Array ( [id] => 17308028 [patent_doc_number] => 11209126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => System and method for transferring liquified petroleum (LP) gas [patent_app_type] => utility [patent_app_number] => 16/557636 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4290 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16557636 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/557636
System and method for transferring liquified petroleum (LP) gas Aug 29, 2019 Issued
Array ( [id] => 15530303 [patent_doc_number] => 20200057457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => METHOD OF GENERATING CONTROLLED FLOW EVENT IN PIPES TO REGULATE HYDRAULIC CONDITIONS [patent_app_type] => utility [patent_app_number] => 16/540482 [patent_app_country] => US [patent_app_date] => 2019-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16540482 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/540482
METHOD OF GENERATING CONTROLLED FLOW EVENT IN PIPES TO REGULATE HYDRAULIC CONDITIONS Aug 13, 2019 Abandoned
Array ( [id] => 17665170 [patent_doc_number] => 11358851 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-14 [patent_title] => Ganged reservoir system [patent_app_type] => utility [patent_app_number] => 16/457953 [patent_app_country] => US [patent_app_date] => 2019-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 5487 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16457953 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/457953
Ganged reservoir system Jun 28, 2019 Issued
Array ( [id] => 15325979 [patent_doc_number] => 20200003319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => ACTUATOR PROVIDED WITH AN ELECTROMAGNETIC FIELD SCREENING DEVICE FOR MAGNETIC OR MAGNETO-RESISTIVE POSITION SENSORS [patent_app_type] => utility [patent_app_number] => 16/457280 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16457280 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/457280
ACTUATOR PROVIDED WITH AN ELECTROMAGNETIC FIELD SCREENING DEVICE FOR MAGNETIC OR MAGNETO-RESISTIVE POSITION SENSORS Jun 27, 2019 Abandoned
Array ( [id] => 15295311 [patent_doc_number] => 20190390791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => GAS SUPPLY REGULATOR [patent_app_type] => utility [patent_app_number] => 16/451556 [patent_app_country] => US [patent_app_date] => 2019-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16451556 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/451556
GAS SUPPLY REGULATOR Jun 24, 2019 Abandoned
Array ( [id] => 15290945 [patent_doc_number] => 20190388608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => MINIATURIZED MULTIPLE CHANNEL PRESSURE CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/447664 [patent_app_country] => US [patent_app_date] => 2019-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16447664 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/447664
MINIATURIZED MULTIPLE CHANNEL PRESSURE CONTROL SYSTEM Jun 19, 2019 Abandoned
Array ( [id] => 14926695 [patent_doc_number] => 20190298985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => REUSABLE ASEPTIC FLUID COUPLINGS [patent_app_type] => utility [patent_app_number] => 16/445911 [patent_app_country] => US [patent_app_date] => 2019-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16445911 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/445911
Reusable aseptic fluid couplings Jun 18, 2019 Issued
Array ( [id] => 15296935 [patent_doc_number] => 20190391603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => DRAIN ASSEMBLY FOR FLUID TANK AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 16/445882 [patent_app_country] => US [patent_app_date] => 2019-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16445882 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/445882
Drain assembly for fluid tank and related methods Jun 18, 2019 Issued
Array ( [id] => 16793724 [patent_doc_number] => 20210123541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => Valve Key [patent_app_type] => utility [patent_app_number] => 16/973808 [patent_app_country] => US [patent_app_date] => 2019-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7478 [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] => 16973808 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/973808
Valve Key May 26, 2019 Abandoned
Array ( [id] => 15180027 [patent_doc_number] => 20190360605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => FLUID FLOW REGULATOR WITH SWITCH [patent_app_type] => utility [patent_app_number] => 16/411368 [patent_app_country] => US [patent_app_date] => 2019-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16411368 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/411368
FLUID FLOW REGULATOR WITH SWITCH May 13, 2019 Abandoned
Array ( [id] => 18560441 [patent_doc_number] => 11725677 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Valve controller and method of controlling a valve [patent_app_type] => utility [patent_app_number] => 17/049073 [patent_app_country] => US [patent_app_date] => 2019-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 14909 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17049073 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/049073
Valve controller and method of controlling a valve May 2, 2019 Issued
Array ( [id] => 17498351 [patent_doc_number] => 11287050 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Solenoid valve with crimp fitting [patent_app_type] => utility [patent_app_number] => 16/401363 [patent_app_country] => US [patent_app_date] => 2019-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8387 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16401363 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/401363
Solenoid valve with crimp fitting May 1, 2019 Issued
Array ( [id] => 15040491 [patent_doc_number] => 20190331250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => VACUUM SAFETY VALVE [patent_app_type] => utility [patent_app_number] => 16/390124 [patent_app_country] => US [patent_app_date] => 2019-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16390124 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/390124
Vacuum safety valve Apr 21, 2019 Issued
Array ( [id] => 16015045 [patent_doc_number] => 20200182365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => Integrated Outlet Check Valve and Pressure Relief Valve [patent_app_type] => utility [patent_app_number] => 16/390093 [patent_app_country] => US [patent_app_date] => 2019-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16390093 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/390093
Integrated Outlet Check Valve and Pressure Relief Valve Apr 21, 2019 Abandoned
Array ( [id] => 17620851 [patent_doc_number] => 11339895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Valve position indicator with LEDS [patent_app_type] => utility [patent_app_number] => 16/390822 [patent_app_country] => US [patent_app_date] => 2019-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 7286 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16390822 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/390822
Valve position indicator with LEDS Apr 21, 2019 Issued
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