Search

Atif H. Chaudry

Examiner (ID: 18686, Phone: (571)270-3768 , Office: P/3753 )

Most Active Art Unit
3753
Art Unit(s)
3753
Total Applications
1152
Issued Applications
757
Pending Applications
94
Abandoned Applications
323

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16461243 [patent_doc_number] => 10844580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Faucet apparatus [patent_app_type] => utility [patent_app_number] => 16/226238 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 13962 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16226238 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/226238
Faucet apparatus Dec 18, 2018 Issued
Array ( [id] => 18290487 [patent_doc_number] => 11619355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Method for automatically replacing high-pressure gas barrels [patent_app_type] => utility [patent_app_number] => 16/771079 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5207 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16771079 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/771079
Method for automatically replacing high-pressure gas barrels Dec 18, 2018 Issued
Array ( [id] => 14466633 [patent_doc_number] => 20190184956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => RESERVOIR TANK AND VEHICLE BRAKE APPARATUS [patent_app_type] => utility [patent_app_number] => 16/225132 [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] => 7112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16225132 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/225132
Reservoir tank and vehicle brake apparatus Dec 18, 2018 Issued
Array ( [id] => 16513944 [patent_doc_number] => 20200393202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => A HOT WATER STORAGE TANK AND A DIFFUSER [patent_app_type] => utility [patent_app_number] => 16/770419 [patent_app_country] => US [patent_app_date] => 2018-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10105 [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] => 16770419 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/770419
Hot water storage tank and a diffuser Dec 7, 2018 Issued
Array ( [id] => 15770255 [patent_doc_number] => 20200116145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => SYSTEM AND METHOD FOR REMOVING RESIDUAL PRESSURE IN MOTOR DRIVEN AIR COMPRESSOR MANAGEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/202710 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16202710 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/202710
System and method for removing residual pressure in motor driven air compressor management system Nov 27, 2018 Issued
Array ( [id] => 17075642 [patent_doc_number] => 11112031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Diaphragm assembly for a diaphragm valve, and diaphragm valve [patent_app_type] => utility [patent_app_number] => 16/202221 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 4606 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16202221 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/202221
Diaphragm assembly for a diaphragm valve, and diaphragm valve Nov 27, 2018 Issued
Array ( [id] => 16650636 [patent_doc_number] => 10927801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Valve device and fuel filter module [patent_app_type] => utility [patent_app_number] => 16/201785 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8413 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16201785 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/201785
Valve device and fuel filter module Nov 26, 2018 Issued
Array ( [id] => 16892151 [patent_doc_number] => 11033678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Compact injector drive [patent_app_type] => utility [patent_app_number] => 16/194986 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10135 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16194986 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/194986
Compact injector drive Nov 18, 2018 Issued
Array ( [id] => 16650675 [patent_doc_number] => 10927840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Pump device [patent_app_type] => utility [patent_app_number] => 16/188345 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3635 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16188345 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/188345
Pump device Nov 12, 2018 Issued
Array ( [id] => 14279045 [patent_doc_number] => 20190136807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => Tank Tube Bracket For A Tank With A Diverted Discharge Opening [patent_app_type] => utility [patent_app_number] => 16/177875 [patent_app_country] => US [patent_app_date] => 2018-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16177875 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/177875
Tank tube bracket for a tank with a diverted discharge opening Oct 31, 2018 Issued
Array ( [id] => 16576281 [patent_doc_number] => 20210010682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => CONNECTOR FOR A WATER SYSTEM [patent_app_type] => utility [patent_app_number] => 16/761076 [patent_app_country] => US [patent_app_date] => 2018-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4963 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16761076 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/761076
Connector for a water system Oct 23, 2018 Issued
Array ( [id] => 16196962 [patent_doc_number] => 10722098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Dual check valve fluid circulation system for dishwasher appliances [patent_app_type] => utility [patent_app_number] => 16/169419 [patent_app_country] => US [patent_app_date] => 2018-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5934 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16169419 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/169419
Dual check valve fluid circulation system for dishwasher appliances Oct 23, 2018 Issued
Array ( [id] => 15348817 [patent_doc_number] => 20200012300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => FILTER-INCLUDED ENERGY-SAVING LARGE-CAPACITY DIRECT-ACTING PRECISION PRESSURE REGULATION VALVE [patent_app_type] => utility [patent_app_number] => 16/163531 [patent_app_country] => US [patent_app_date] => 2018-10-17 [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] => -4 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16163531 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/163531
FILTER-INCLUDED ENERGY-SAVING LARGE-CAPACITY DIRECT-ACTING PRECISION PRESSURE REGULATION VALVE Oct 16, 2018 Abandoned
Array ( [id] => 16641678 [patent_doc_number] => 10919504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Trip cock valve for a brake system on a rail car [patent_app_type] => utility [patent_app_number] => 16/158838 [patent_app_country] => US [patent_app_date] => 2018-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3171 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16158838 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/158838
Trip cock valve for a brake system on a rail car Oct 11, 2018 Issued
Array ( [id] => 16454400 [patent_doc_number] => 20200363826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => Abnormality Diagnosis Method of Fluid Supply Line [patent_app_type] => utility [patent_app_number] => 16/765852 [patent_app_country] => US [patent_app_date] => 2018-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16765852 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/765852
Abnormality diagnosis method of fluid supply line Oct 4, 2018 Issued
Array ( [id] => 16513802 [patent_doc_number] => 20200393060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => Valve, Abnormality Diagnosis Method of Valve, and Computer Program [patent_app_type] => utility [patent_app_number] => 16/765863 [patent_app_country] => US [patent_app_date] => 2018-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16765863 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/765863
Valve, Abnormality Diagnosis Method of Valve, and Computer Program Oct 4, 2018 Abandoned
Array ( [id] => 15742251 [patent_doc_number] => 20200110014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => SIMULATING FLUID LOSS THROUGH DIVERGING FRACTURE FRONTS [patent_app_type] => utility [patent_app_number] => 16/152167 [patent_app_country] => US [patent_app_date] => 2018-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16152167 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/152167
Simulating fluid loss through diverging fracture fronts Oct 3, 2018 Issued
Array ( [id] => 16191730 [patent_doc_number] => 20200232579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => A VALVE FOR CONTROLLING FLUID FLOW, A FLUID DISTRIBUTION SYSTEM AND A METHOD FOR MEASURING DIFFERENTIAL PRESSURE [patent_app_type] => utility [patent_app_number] => 16/652751 [patent_app_country] => US [patent_app_date] => 2018-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16652751 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/652751
A VALVE FOR CONTROLLING FLUID FLOW, A FLUID DISTRIBUTION SYSTEM AND A METHOD FOR MEASURING DIFFERENTIAL PRESSURE Sep 30, 2018 Abandoned
Array ( [id] => 16933324 [patent_doc_number] => 20210199213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => MOTOR-DRIVEN AXIAL-FLOW CONTROL VALVE [patent_app_type] => utility [patent_app_number] => 17/269505 [patent_app_country] => US [patent_app_date] => 2018-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17269505 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/269505
Motor-driven axial-flow control valve Sep 18, 2018 Issued
Array ( [id] => 14564881 [patent_doc_number] => 20190210047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => PAINT DELIVERY SYSTEM [patent_app_type] => utility [patent_app_number] => 16/126179 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1725 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16126179 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/126179
PAINT DELIVERY SYSTEM Sep 9, 2018 Abandoned
Menu