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] => 18045936 [patent_doc_number] => 11519885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Sample injector with conduit tip penetrating into needle opening [patent_app_type] => utility [patent_app_number] => 17/239238 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6490 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17239238 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/239238
Sample injector with conduit tip penetrating into needle opening Apr 22, 2021 Issued
Array ( [id] => 17930934 [patent_doc_number] => 20220326059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => WET GAS HOLDUP GAS FRACTION AND FLOW METER [patent_app_type] => utility [patent_app_number] => 17/229087 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17229087 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/229087
WET GAS HOLDUP GAS FRACTION AND FLOW METER Apr 12, 2021 Abandoned
Array ( [id] => 17140913 [patent_doc_number] => 20210308924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => METHOD FOR DIAGNOSING A STATE OF AT LEAST ONE COMPONENT OF A MOLDING MACHINE [patent_app_type] => utility [patent_app_number] => 17/220401 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3686 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17220401 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/220401
METHOD FOR DIAGNOSING A STATE OF AT LEAST ONE COMPONENT OF A MOLDING MACHINE Mar 31, 2021 Abandoned
Array ( [id] => 18345558 [patent_doc_number] => 20230133668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => SYSTEM AND METHOD FOR TREATMENT WITH NITRIC OXIDE [patent_app_type] => utility [patent_app_number] => 17/913409 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3998 [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] => 17913409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/913409
SYSTEM AND METHOD FOR TREATMENT WITH NITRIC OXIDE Mar 17, 2021 Abandoned
Array ( [id] => 17865871 [patent_doc_number] => 20220288606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => VIBRATION ISOLATION FOR CENTRIFUGE TESTBEDS [patent_app_type] => utility [patent_app_number] => 17/202158 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17202158 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/202158
Vibration isolation for centrifuge testbeds Mar 14, 2021 Issued
Array ( [id] => 17868356 [patent_doc_number] => 20220291092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => SAMPLE SHAKER SYSTEM WITH SEALED AIRFLOW [patent_app_type] => utility [patent_app_number] => 17/199048 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199048 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199048
Sample shaker system with sealed airflow Mar 10, 2021 Issued
Array ( [id] => 19098898 [patent_doc_number] => 20240118126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => POSITIONING METHOD OF ELECTRIC POLE AND ESTIMATING METHOD OF THE STATE OF OVERHEAD OPTICAL FIBER CABLE [patent_app_type] => utility [patent_app_number] => 18/275726 [patent_app_country] => US [patent_app_date] => 2021-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18275726 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275726
Positioning method of electric pole and estimating method of the state of overhead optical fiber cable Feb 16, 2021 Issued
Array ( [id] => 17038013 [patent_doc_number] => 20210254972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => SYSTEM AND METHOD FOR ULTRASONIC DETECTION OF BIOFILM [patent_app_type] => utility [patent_app_number] => 17/169331 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17169331 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169331
SYSTEM AND METHOD FOR ULTRASONIC DETECTION OF BIOFILM Feb 4, 2021 Abandoned
Array ( [id] => 18686173 [patent_doc_number] => 11781901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Vibration sensor with pressure enhancement [patent_app_type] => utility [patent_app_number] => 17/167069 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2143 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17167069 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/167069
Vibration sensor with pressure enhancement Feb 2, 2021 Issued
Array ( [id] => 17282597 [patent_doc_number] => 11199623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Ultrasonic imaging device with programmable anatomy and flow imaging [patent_app_type] => utility [patent_app_number] => 17/153631 [patent_app_country] => US [patent_app_date] => 2021-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 38 [patent_no_of_words] => 20377 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17153631 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/153631
Ultrasonic imaging device with programmable anatomy and flow imaging Jan 19, 2021 Issued
Array ( [id] => 17845901 [patent_doc_number] => 11435264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Probe device capable of suppressing damage while also suppressing increase in labor for mounting work [patent_app_type] => utility [patent_app_number] => 17/151887 [patent_app_country] => US [patent_app_date] => 2021-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4881 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17151887 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/151887
Probe device capable of suppressing damage while also suppressing increase in labor for mounting work Jan 18, 2021 Issued
Array ( [id] => 16801230 [patent_doc_number] => 10996163 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-04 [patent_title] => Acoustically isolated thermoacoustic imaging probe and process of manufacture [patent_app_type] => utility [patent_app_number] => 17/146773 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3022 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17146773 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/146773
Acoustically isolated thermoacoustic imaging probe and process of manufacture Jan 11, 2021 Issued
Array ( [id] => 17721595 [patent_doc_number] => 20220214317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => HIGH PRESSURE HIGH TEMPERATURE DIRECT FLUID INJECTION TO GAS CHROMATOGRAPHY IN A PVT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/143618 [patent_app_country] => US [patent_app_date] => 2021-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7497 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17143618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/143618
High pressure high temperature direct fluid injection to gas chromatography in a PVT system Jan 6, 2021 Issued
Array ( [id] => 16779165 [patent_doc_number] => 20210116243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => SENSOR [patent_app_type] => utility [patent_app_number] => 17/136750 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17136750 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/136750
SENSOR Dec 28, 2020 Abandoned
Array ( [id] => 16917642 [patent_doc_number] => 20210190734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => SAMPLE METERING AND INJECTION FOR LIQUID CHROMATOGRAPHY [patent_app_type] => utility [patent_app_number] => 17/126236 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17126236 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126236
Sample metering and injection for liquid chromatography Dec 17, 2020 Issued
Array ( [id] => 19962778 [patent_doc_number] => 12332272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Rolling bearing having position-determining device [patent_app_type] => utility [patent_app_number] => 17/790605 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 17790605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790605
Rolling bearing having position-determining device Dec 15, 2020 Issued
Array ( [id] => 18143734 [patent_doc_number] => 20230017585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => METHOD FOR MEASURING THE VIBRATION BEHAVIOUR OF A DRIVETRAIN OF A TURBOSET COMPRISING A GENERATOR IN A POWER PLANT CONNECTED TO AN ENERGY SUPPLY NETWORK [patent_app_type] => utility [patent_app_number] => 17/784008 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17784008 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/784008
Method for measuring the vibration behaviour of a drivetrain of a turboset comprising a generator in a power plant connected to an energy supply network Dec 13, 2020 Issued
Array ( [id] => 17641334 [patent_doc_number] => 20220169072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => MAGNETIC CRAWLER WITH 3 ARTICULATED WHEELS FOR NAVIGATION ON PIPES [patent_app_type] => utility [patent_app_number] => 17/107768 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17107768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/107768
Magnetic crawler with 3 articulated wheels for navigation on pipes Nov 29, 2020 Issued
Array ( [id] => 17698157 [patent_doc_number] => 11371877 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-28 [patent_title] => Vibration amplification and detection device [patent_app_type] => utility [patent_app_number] => 17/104591 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 19215 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17104591 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/104591
Vibration amplification and detection device Nov 24, 2020 Issued
Array ( [id] => 16689719 [patent_doc_number] => 20210072196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => Acoustic Measurement of Fabrication Equipment Clearance [patent_app_type] => utility [patent_app_number] => 17/102255 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17102255 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/102255
Acoustic measurement of fabrication equipment clearance Nov 22, 2020 Issued
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