Search

Meena A. Chelliah

Examiner (ID: 826)

Most Active Art Unit
2204
Art Unit(s)
2204, 3641, 2899, 1612
Total Applications
790
Issued Applications
755
Pending Applications
11
Abandoned Applications
24

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17126874 [patent_doc_number] => 20210301643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => METHOD FOR EVALUATING DOWNHOLE WORKING CONDITION OF A PDC BIT [patent_app_type] => utility [patent_app_number] => 17/202584 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17202584 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/202584
Method for evaluating downhole working condition of a PDC bit Mar 15, 2021 Issued
Array ( [id] => 19949435 [patent_doc_number] => 12320795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Measurement systems and associated techniques for sensing electrical characteristics of a sensor [patent_app_type] => utility [patent_app_number] => 17/203425 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4768 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17203425 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/203425
Measurement systems and associated techniques for sensing electrical characteristics of a sensor Mar 15, 2021 Issued
Array ( [id] => 18225635 [patent_doc_number] => 20230064629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => MONITORING OF A PLANT CONDITION [patent_app_type] => utility [patent_app_number] => 17/904432 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17904432 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/904432
MONITORING OF A PLANT CONDITION Feb 18, 2021 Pending
Array ( [id] => 17808911 [patent_doc_number] => 20220260746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => METHOD AND SYSTEM FOR DETERMINING PERMEABILITY AND LOST CIRCULATION [patent_app_type] => utility [patent_app_number] => 17/174625 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17174625 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/174625
Method and system for determining permeability and lost circulation Feb 11, 2021 Issued
Array ( [id] => 18629597 [patent_doc_number] => 20230288482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => DIAGNOSIS APPARATUS, DIAGNOSIS METHOD, AND DIAGNOSIS PROGRAM FOR ROTARY MACHINE [patent_app_type] => utility [patent_app_number] => 18/013476 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11870 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18013476 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013476
DIAGNOSIS APPARATUS, DIAGNOSIS METHOD, AND DIAGNOSIS PROGRAM FOR ROTARY MACHINE Feb 7, 2021 Pending
Array ( [id] => 18686367 [patent_doc_number] => 11782096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Method and system for improving state of health of rechargeable batteries [patent_app_type] => utility [patent_app_number] => 17/169402 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5884 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17169402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169402
Method and system for improving state of health of rechargeable batteries Feb 4, 2021 Issued
Array ( [id] => 18385514 [patent_doc_number] => 11656290 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Battery system and method for evaluating lithium-ion battery degradation [patent_app_type] => utility [patent_app_number] => 17/158361 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 9223 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17158361 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/158361
Battery system and method for evaluating lithium-ion battery degradation Jan 25, 2021 Issued
Array ( [id] => 19116777 [patent_doc_number] => 20240128527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => MONITORING SERVER, AUTHENTICATION SYSTEM, MONITORING METHOD, AND NON-TRANSITORY STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/273207 [patent_app_country] => US [patent_app_date] => 2021-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18273207 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273207
MONITORING SERVER, AUTHENTICATION SYSTEM, MONITORING METHOD, AND NON-TRANSITORY STORAGE MEDIUM Jan 19, 2021 Pending
Array ( [id] => 17008606 [patent_doc_number] => 20210239767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => CURRENT PROTECTION SYSTEM FOR ENERGY STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/136619 [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] => 4760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17136619 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/136619
Current protection system for energy storage system Dec 28, 2020 Issued
Array ( [id] => 17991367 [patent_doc_number] => 20220357404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => APPARATUS AND METHOD FOR DIAGNOSING BATTERY [patent_app_type] => utility [patent_app_number] => 17/763245 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4151 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17763245 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/763245
Apparatus and method for diagnosing battery Dec 8, 2020 Issued
Array ( [id] => 18168552 [patent_doc_number] => 20230035162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => METHOD AND ARRANGEMENT FOR DETERMINING THE FUNCTIONALITY OF AN ALTERNATOR [patent_app_type] => utility [patent_app_number] => 17/785191 [patent_app_country] => US [patent_app_date] => 2020-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785191 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785191
Method and arrangement for determining the functionality of an alternator Dec 2, 2020 Issued
Array ( [id] => 18667539 [patent_doc_number] => 11774430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Method and apparatus for analyzing stalk strength [patent_app_type] => utility [patent_app_number] => 17/109989 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 9598 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17109989 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/109989
Method and apparatus for analyzing stalk strength Dec 1, 2020 Issued
Array ( [id] => 17924067 [patent_doc_number] => 11467312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Determination of borehole characteristics using orientation components of azimuthal electromagnetic signals [patent_app_type] => utility [patent_app_number] => 17/089340 [patent_app_country] => US [patent_app_date] => 2020-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7555 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17089340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/089340
Determination of borehole characteristics using orientation components of azimuthal electromagnetic signals Nov 3, 2020 Issued
Array ( [id] => 16809598 [patent_doc_number] => 20210132152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => METHOD OF MANAGING BATTERY, BATTERY MANAGEMENT SYSTEM, AND ELECTRIC VEHICLE CHARGING SYSTEM HAVING THE BATTERY MANAGEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/083581 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17083581 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/083581
Method of managing battery, battery management system, and electric vehicle charging system having the battery management system Oct 28, 2020 Issued
Array ( [id] => 20370630 [patent_doc_number] => 12478040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Method and system for controlling daily feed of animals [patent_app_type] => utility [patent_app_number] => 17/767768 [patent_app_country] => US [patent_app_date] => 2020-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17767768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/767768
Method and system for controlling daily feed of animals Oct 5, 2020 Issued
Array ( [id] => 16933690 [patent_doc_number] => 20210199579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => METHOD AND SYSTEM FOR URBAN IMPERVIOUS SURFACE EXTRACTION BASED ON REMOTE SENSING [patent_app_type] => utility [patent_app_number] => 17/035113 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17035113 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/035113
METHOD AND SYSTEM FOR URBAN IMPERVIOUS SURFACE EXTRACTION BASED ON REMOTE SENSING Sep 27, 2020 Abandoned
Array ( [id] => 16750791 [patent_doc_number] => 20210102800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => ANALYSIS APPARATUS, ANALYSIS METHOD, AND INTERFERENCE MEASUREMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/032747 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5382 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17032747 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/032747
Analysis apparatus, analysis method, and interference measurement system Sep 24, 2020 Issued
Array ( [id] => 16721444 [patent_doc_number] => 20210088591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => METHOD AND SYSTEM FOR BATTERY-MANAGEMENT IN DEVICES [patent_app_type] => utility [patent_app_number] => 17/025973 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17025973 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/025973
METHOD AND SYSTEM FOR BATTERY-MANAGEMENT IN DEVICES Sep 17, 2020 Abandoned
Array ( [id] => 19219208 [patent_doc_number] => 20240183912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => BATTERY MANAGEMENT DEVICE, BATTERY MANAGEMENT METHOD, AND ELECTRIC POWER STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/797510 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17797510 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/797510
Battery management apparatus, battery management method, and battery energy storage system Sep 17, 2020 Issued
Array ( [id] => 19374847 [patent_doc_number] => 12066408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Optical fiber distribution measurement system and signal processing method for optical fiber distribution measurement [patent_app_type] => utility [patent_app_number] => 17/642637 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4583 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17642637 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/642637
Optical fiber distribution measurement system and signal processing method for optical fiber distribution measurement Sep 10, 2020 Issued
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