Search

Pancham Bakshi

Examiner (ID: 13553, Phone: (571)270-3463 , Office: P/1671 )

Most Active Art Unit
1623
Art Unit(s)
1673, 1623, 1671, 1621
Total Applications
1494
Issued Applications
1031
Pending Applications
147
Abandoned Applications
355

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17785294 [patent_doc_number] => 11408409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Automobile inflatable pump [patent_app_type] => utility [patent_app_number] => 16/868519 [patent_app_country] => US [patent_app_date] => 2020-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3562 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 452 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16868519 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/868519
Automobile inflatable pump May 5, 2020 Issued
Array ( [id] => 16191606 [patent_doc_number] => 20200232455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => Pump With Segmented Fluid End Housing and In-Line Suction Valve [patent_app_type] => utility [patent_app_number] => 16/842564 [patent_app_country] => US [patent_app_date] => 2020-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7321 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16842564 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/842564
Pump With Segmented Fluid End Housing and In-Line Suction Valve Apr 6, 2020 Abandoned
Array ( [id] => 17287482 [patent_doc_number] => 11204024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Motor-driven compressor [patent_app_type] => utility [patent_app_number] => 16/829266 [patent_app_country] => US [patent_app_date] => 2020-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 8841 [patent_no_of_claims] => 6 [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] => 16829266 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/829266
Motor-driven compressor Mar 24, 2020 Issued
Array ( [id] => 17407752 [patent_doc_number] => 11248628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Electric submersible pump (ESP) gas slug mitigation system [patent_app_type] => utility [patent_app_number] => 16/685221 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8262 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [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] => 16685221 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/685221
Electric submersible pump (ESP) gas slug mitigation system Nov 14, 2019 Issued
Array ( [id] => 17436536 [patent_doc_number] => 11261855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Linear compressor [patent_app_type] => utility [patent_app_number] => 16/678956 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 23 [patent_no_of_words] => 17072 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16678956 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/678956
Linear compressor Nov 7, 2019 Issued
Array ( [id] => 17541591 [patent_doc_number] => 11306707 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Method for reducing the pulsation level in a multi-compressor plant employing reciprocating compressors [patent_app_type] => utility [patent_app_number] => 16/567273 [patent_app_country] => US [patent_app_date] => 2019-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 3761 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16567273 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/567273
Method for reducing the pulsation level in a multi-compressor plant employing reciprocating compressors Sep 10, 2019 Issued
Array ( [id] => 15651359 [patent_doc_number] => 20200088209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => CENTRIFUGAL FAN [patent_app_type] => utility [patent_app_number] => 16/567249 [patent_app_country] => US [patent_app_date] => 2019-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16567249 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/567249
CENTRIFUGAL FAN Sep 10, 2019 Abandoned
Array ( [id] => 16674060 [patent_doc_number] => 20210062823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => COMPRESSOR WITH PORTED SHROUD FOR FLOW RECIRCULATION AND WITH NOISE ATTENUATOR FOR BLADE PASSING FREQUENCY NOISE ATTENUATION, AND TURBOCHARGER INCORPORATING SAME [patent_app_type] => utility [patent_app_number] => 16/558347 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2829 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16558347 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/558347
COMPRESSOR WITH PORTED SHROUD FOR FLOW RECIRCULATION AND WITH NOISE ATTENUATOR FOR BLADE PASSING FREQUENCY NOISE ATTENUATION, AND TURBOCHARGER INCORPORATING SAME Sep 2, 2019 Abandoned
Array ( [id] => 15255579 [patent_doc_number] => 20190376523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => CENTRIFUGAL FAN [patent_app_type] => utility [patent_app_number] => 16/546474 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16546474 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/546474
CENTRIFUGAL FAN Aug 20, 2019 Abandoned
Array ( [id] => 15437243 [patent_doc_number] => 20200032805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => APPARATUS FOR CONTROLLING COMPRESSOR, CONTROL SYSTEM FOR COMPRESSOR AND METHOD FOR CONTROLLING COMPRESSOR [patent_app_type] => utility [patent_app_number] => 16/523472 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9290 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16523472 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/523472
APPARATUS FOR CONTROLLING COMPRESSOR, CONTROL SYSTEM FOR COMPRESSOR AND METHOD FOR CONTROLLING COMPRESSOR Jul 25, 2019 Abandoned
Array ( [id] => 15900015 [patent_doc_number] => 20200149526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => Quick-Exhaust Diaphragm Pump [patent_app_type] => utility [patent_app_number] => 16/451003 [patent_app_country] => US [patent_app_date] => 2019-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16451003 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/451003
Quick-Exhaust Diaphragm Pump Jun 23, 2019 Abandoned
Array ( [id] => 15256257 [patent_doc_number] => 20190376862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => COMPRESSION DEVICE [patent_app_type] => utility [patent_app_number] => 16/428466 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16428466 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/428466
Compression device May 30, 2019 Issued
Array ( [id] => 14470391 [patent_doc_number] => 20190186838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => WATER-COOLING DEVICE [patent_app_type] => utility [patent_app_number] => 16/283824 [patent_app_country] => US [patent_app_date] => 2019-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1671 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16283824 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/283824
WATER-COOLING DEVICE Feb 24, 2019 Abandoned
Array ( [id] => 17351328 [patent_doc_number] => 11225956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Valve unit for pumps [patent_app_type] => utility [patent_app_number] => 16/982679 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5428 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 375 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16982679 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/982679
Valve unit for pumps Feb 4, 2019 Issued
Array ( [id] => 14376555 [patent_doc_number] => 20190162190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => SPRING REGULATED VARIABLE FLOW ELECTRIC WATER PUMP [patent_app_type] => utility [patent_app_number] => 16/251444 [patent_app_country] => US [patent_app_date] => 2019-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 400 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16251444 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/251444
Spring regulated variable flow electric water pump Jan 17, 2019 Issued
Array ( [id] => 17244239 [patent_doc_number] => 20210363982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => COMPRESSOR [patent_app_type] => utility [patent_app_number] => 16/956095 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16956095 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/956095
COMPRESSOR Dec 18, 2018 Abandoned
Array ( [id] => 14159899 [patent_doc_number] => 20190107052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => TURBOCHARGER [patent_app_type] => utility [patent_app_number] => 16/212824 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7911 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16212824 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/212824
TURBOCHARGER Dec 6, 2018 Abandoned
Array ( [id] => 14103951 [patent_doc_number] => 20190093651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => DRIVE SYSTEM FOR A POSITIVE DISPLACEMENT PUMP [patent_app_type] => utility [patent_app_number] => 16/204863 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16204863 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/204863
DRIVE SYSTEM FOR A POSITIVE DISPLACEMENT PUMP Nov 28, 2018 Abandoned
Array ( [id] => 13872677 [patent_doc_number] => 20190032679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => EJECTOR, EJECTOR PRODUCTION METHOD, AND METHOD FOR SETTING OUTLET FLOW PATH OF DIFFUSER [patent_app_type] => utility [patent_app_number] => 16/147040 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16147040 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/147040
EJECTOR, EJECTOR PRODUCTION METHOD, AND METHOD FOR SETTING OUTLET FLOW PATH OF DIFFUSER Sep 27, 2018 Abandoned
Array ( [id] => 16750440 [patent_doc_number] => 20210102449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => DRIVE OF A DOWNHOLE PUMP [patent_app_type] => utility [patent_app_number] => 16/608198 [patent_app_country] => US [patent_app_date] => 2018-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16608198 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/608198
Downhole pump drive including reverse reduction gear with switching mechanism Sep 11, 2018 Issued
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