Search

Rahul Maini

Examiner (ID: 16023, Phone: (571)270-1099 , Office: P/2866 )

Most Active Art Unit
2866
Art Unit(s)
2858, 2866
Total Applications
480
Issued Applications
361
Pending Applications
25
Abandoned Applications
100

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19933163 [patent_doc_number] => 12306366 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-20 [patent_title] => Utility locator transmitter devices, systems, and methods [patent_app_type] => utility [patent_app_number] => 16/995801 [patent_app_country] => US [patent_app_date] => 2020-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 44 [patent_no_of_words] => 12872 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16995801 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/995801
Utility locator transmitter devices, systems, and methods Aug 16, 2020 Issued
Array ( [id] => 17542056 [patent_doc_number] => 11307173 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-19 [patent_title] => Apparatus, systems, and methods for inspection of tubular goods [patent_app_type] => utility [patent_app_number] => 16/987195 [patent_app_country] => US [patent_app_date] => 2020-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6741 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16987195 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/987195
Apparatus, systems, and methods for inspection of tubular goods Aug 5, 2020 Issued
Array ( [id] => 17770417 [patent_doc_number] => 11402351 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-02 [patent_title] => Apparatus, systems, and methods for discriminate high-speed inspection of tubulars [patent_app_type] => utility [patent_app_number] => 16/987232 [patent_app_country] => US [patent_app_date] => 2020-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 11123 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16987232 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/987232
Apparatus, systems, and methods for discriminate high-speed inspection of tubulars Aug 5, 2020 Issued
Array ( [id] => 17770418 [patent_doc_number] => 11402352 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-02 [patent_title] => Apparatus, systems, and methods for inspecting tubulars employing flexible inspection shoes [patent_app_type] => utility [patent_app_number] => 16/987221 [patent_app_country] => US [patent_app_date] => 2020-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 9315 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16987221 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/987221
Apparatus, systems, and methods for inspecting tubulars employing flexible inspection shoes Aug 5, 2020 Issued
Array ( [id] => 18650827 [patent_doc_number] => 20230296662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => METHOD AND SYSTEM FOR TESTING A PRINTED CIRCUIT BOARD [patent_app_type] => utility [patent_app_number] => 18/017336 [patent_app_country] => US [patent_app_date] => 2020-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18017336 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017336
Method and system for testing a printed circuit board Jul 21, 2020 Issued
Array ( [id] => 16576705 [patent_doc_number] => 20210011106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => EPR APPARATUS EQUIPPED WITH SPECIFIC RS COILS AND CORRESPONDING COIL DEVICES [patent_app_type] => utility [patent_app_number] => 16/923457 [patent_app_country] => US [patent_app_date] => 2020-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16923457 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/923457
EPR apparatus equipped with specific RS coils and corresponding coil devices Jul 7, 2020 Issued
Array ( [id] => 16362248 [patent_doc_number] => 20200318999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => SENSOR DEVICE AND A METHOD OF CURRENT MODULATION SWITCHING USING A TWO-WIRE CURRENT INTERFACE [patent_app_type] => utility [patent_app_number] => 16/904157 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16904157 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/904157
Sensor device and a method of current modulation switching using a two-wire current interface Jun 16, 2020 Issued
Array ( [id] => 16345216 [patent_doc_number] => 20200309866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => Ratiometric Sensor Output Topology And Methods [patent_app_type] => utility [patent_app_number] => 16/901103 [patent_app_country] => US [patent_app_date] => 2020-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16901103 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/901103
Ratiometric sensor output topology and methods Jun 14, 2020 Issued
Array ( [id] => 18167898 [patent_doc_number] => 20230034506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => A DEVICE FOR THE INSPECTION OF STEEL WIRE ROPES AND A PROCEDURE FOR THE USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/620841 [patent_app_country] => US [patent_app_date] => 2020-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17620841 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/620841
A DEVICE FOR THE INSPECTION OF STEEL WIRE ROPES AND A PROCEDURE FOR THE USE THEREOF Jun 7, 2020 Abandoned
Array ( [id] => 17436897 [patent_doc_number] => 11262219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Inductive absolute position sensor [patent_app_type] => utility [patent_app_number] => 16/892484 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8240 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16892484 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/892484
Inductive absolute position sensor Jun 3, 2020 Issued
Array ( [id] => 17275812 [patent_doc_number] => 20210382010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => NON-CONTACT SPEED ENCODER [patent_app_type] => utility [patent_app_number] => 16/891338 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16891338 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/891338
Non-contact speed encoder Jun 2, 2020 Issued
Array ( [id] => 16573624 [patent_doc_number] => 10895542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-19 [patent_title] => Methods and apparatus for optically detecting magnetic resonance [patent_app_type] => utility [patent_app_number] => 16/871123 [patent_app_country] => US [patent_app_date] => 2020-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 10817 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16871123 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/871123
Methods and apparatus for optically detecting magnetic resonance May 10, 2020 Issued
Array ( [id] => 16477321 [patent_doc_number] => 10852260 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Measuring source rock potential using a quantum electronic scanner [patent_app_type] => utility [patent_app_number] => 16/864912 [patent_app_country] => US [patent_app_date] => 2020-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 9463 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16864912 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/864912
Measuring source rock potential using a quantum electronic scanner Apr 30, 2020 Issued
Array ( [id] => 16224675 [patent_doc_number] => 20200249792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => POSITION INDICATOR, POSITION INDICATING DEVICE, AND DETECTION METHOD OF TILT OF POSITION INDICATOR [patent_app_type] => utility [patent_app_number] => 16/855733 [patent_app_country] => US [patent_app_date] => 2020-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16855733 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/855733
Position indicator, position indicating device, and detection method of tilt of position indicator Apr 21, 2020 Issued
Array ( [id] => 17705944 [patent_doc_number] => 20220205950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => METAL STRUCTURE EVALUATOR FOR ROLLED STEEL SHEETS, METHOD FOR EVALUATING METAL STRUCTURE OF ROLLED STEEL SHEET, PRODUCTION FACILITY OF STEEL PRODUCT, METHOD FOR MANUFACTURING STEEL PRODUCT, AND METHOD OF QUALITY MANAGEMENT OF STEEL PRODUCT [patent_app_type] => utility [patent_app_number] => 17/605490 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17605490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/605490
Metal structure evaluator for rolled steel sheets, method for evaluating metal structure of rolled steel sheet, production facility of steel product, method for manufacturing steel product, and method of quality management of steel product Apr 16, 2020 Issued
Array ( [id] => 17705944 [patent_doc_number] => 20220205950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => METAL STRUCTURE EVALUATOR FOR ROLLED STEEL SHEETS, METHOD FOR EVALUATING METAL STRUCTURE OF ROLLED STEEL SHEET, PRODUCTION FACILITY OF STEEL PRODUCT, METHOD FOR MANUFACTURING STEEL PRODUCT, AND METHOD OF QUALITY MANAGEMENT OF STEEL PRODUCT [patent_app_type] => utility [patent_app_number] => 17/605490 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17605490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/605490
Metal structure evaluator for rolled steel sheets, method for evaluating metal structure of rolled steel sheet, production facility of steel product, method for manufacturing steel product, and method of quality management of steel product Apr 16, 2020 Issued
Array ( [id] => 17705944 [patent_doc_number] => 20220205950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => METAL STRUCTURE EVALUATOR FOR ROLLED STEEL SHEETS, METHOD FOR EVALUATING METAL STRUCTURE OF ROLLED STEEL SHEET, PRODUCTION FACILITY OF STEEL PRODUCT, METHOD FOR MANUFACTURING STEEL PRODUCT, AND METHOD OF QUALITY MANAGEMENT OF STEEL PRODUCT [patent_app_type] => utility [patent_app_number] => 17/605490 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17605490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/605490
Metal structure evaluator for rolled steel sheets, method for evaluating metal structure of rolled steel sheet, production facility of steel product, method for manufacturing steel product, and method of quality management of steel product Apr 16, 2020 Issued
Array ( [id] => 17705944 [patent_doc_number] => 20220205950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => METAL STRUCTURE EVALUATOR FOR ROLLED STEEL SHEETS, METHOD FOR EVALUATING METAL STRUCTURE OF ROLLED STEEL SHEET, PRODUCTION FACILITY OF STEEL PRODUCT, METHOD FOR MANUFACTURING STEEL PRODUCT, AND METHOD OF QUALITY MANAGEMENT OF STEEL PRODUCT [patent_app_type] => utility [patent_app_number] => 17/605490 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17605490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/605490
Metal structure evaluator for rolled steel sheets, method for evaluating metal structure of rolled steel sheet, production facility of steel product, method for manufacturing steel product, and method of quality management of steel product Apr 16, 2020 Issued
Array ( [id] => 16833284 [patent_doc_number] => 11009531 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Image generating method, image generating device, image generating program, and storage medium [patent_app_type] => utility [patent_app_number] => 16/841782 [patent_app_country] => US [patent_app_date] => 2020-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 28 [patent_no_of_words] => 12020 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16841782 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/841782
Image generating method, image generating device, image generating program, and storage medium Apr 6, 2020 Issued
Array ( [id] => 17386991 [patent_doc_number] => 20220034843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => INSPECTION METHOD FOR CRACK IN BATTERY CELL BY USING EDDY CURRENT, AND INSPECTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/276449 [patent_app_country] => US [patent_app_date] => 2020-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7097 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17276449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/276449
Inspection method for crack in battery cell by using eddy current, and inspection device Mar 24, 2020 Issued
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