Search

Dhirubhai R. Patel

Examiner (ID: 5009)

Most Active Art Unit
2831
Art Unit(s)
2848, 2835, 2831, 2109
Total Applications
2537
Issued Applications
2236
Pending Applications
45
Abandoned Applications
262

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18117973 [patent_doc_number] => 11549359 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Systems and methods to identify and quantify field development opportunities through integration of surface and sub-surface data [patent_app_type] => utility [patent_app_number] => 17/073802 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5087 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17073802 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/073802
Systems and methods to identify and quantify field development opportunities through integration of surface and sub-surface data Oct 18, 2020 Issued
Array ( [id] => 18505118 [patent_doc_number] => 11702923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Methods and systems for drilling [patent_app_type] => utility [patent_app_number] => 17/074282 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 16212 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17074282 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/074282
Methods and systems for drilling Oct 18, 2020 Issued
Array ( [id] => 19069081 [patent_doc_number] => 20240103507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => A DIAGNOSTIC ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 17/769053 [patent_app_country] => US [patent_app_date] => 2020-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17769053 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/769053
A DIAGNOSTIC ARRANGEMENT Oct 12, 2020 Pending
Array ( [id] => 17521017 [patent_doc_number] => 20220106866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => LOG BASED DIAGENETIC ROCK TYPING AND SWEET SPOT IDENTIFICATION FOR TIGHT GAS SANDSTONE RESERVOIRS [patent_app_type] => utility [patent_app_number] => 17/064896 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17064896 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/064896
Log based diagenetic rock typing and sweet spot identification for tight gas sandstone reservoirs Oct 6, 2020 Issued
Array ( [id] => 18740828 [patent_doc_number] => 20230349805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => IMAGE INFORMATION ACQUISITION DEVICE [patent_app_type] => utility [patent_app_number] => 17/905726 [patent_app_country] => US [patent_app_date] => 2020-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17905726 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905726
Image information acquisition device Sep 23, 2020 Issued
Array ( [id] => 18749446 [patent_doc_number] => 11808751 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Method and system for detecting mass of oil in inorganic mineral of shale [patent_app_type] => utility [patent_app_number] => 17/031324 [patent_app_country] => US [patent_app_date] => 2020-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5400 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 424 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17031324 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/031324
Method and system for detecting mass of oil in inorganic mineral of shale Sep 23, 2020 Issued
Array ( [id] => 17007838 [patent_doc_number] => 20210238999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => RESERVOIR CHARACTERIZATION WITH DIRECTIONAL PERMEABILITY [patent_app_type] => utility [patent_app_number] => 17/006479 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9719 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17006479 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/006479
Reservoir characterization with directional permeability Aug 27, 2020 Issued
Array ( [id] => 16562771 [patent_doc_number] => 10888116 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => System and method of obtaining smoking topography data [patent_app_type] => utility [patent_app_number] => 17/000444 [patent_app_country] => US [patent_app_date] => 2020-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5336 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17000444 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/000444
System and method of obtaining smoking topography data Aug 23, 2020 Issued
Array ( [id] => 16514331 [patent_doc_number] => 20200393589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => VIBRATION-ANALYSIS SYSTEM AND METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 16/991735 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9547 [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] => 16991735 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/991735
VIBRATION-ANALYSIS SYSTEM AND METHOD THEREFOR Aug 11, 2020 Abandoned
Array ( [id] => 20214432 [patent_doc_number] => 12411078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Method and system for matching and adjusting pigmentation of a sample coating to a target coating [patent_app_type] => utility [patent_app_number] => 17/632591 [patent_app_country] => US [patent_app_date] => 2020-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2872 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 418 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17632591 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/632591
Method and system for matching and adjusting pigmentation of a sample coating to a target coating Jul 31, 2020 Issued
Array ( [id] => 19227181 [patent_doc_number] => 12006815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Method and system for monitoring a wellbore object using a reflected pressure signal [patent_app_type] => utility [patent_app_number] => 16/944861 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 4584 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16944861 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/944861
Method and system for monitoring a wellbore object using a reflected pressure signal Jul 30, 2020 Issued
Array ( [id] => 19227181 [patent_doc_number] => 12006815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Method and system for monitoring a wellbore object using a reflected pressure signal [patent_app_type] => utility [patent_app_number] => 16/944861 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 4584 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16944861 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/944861
Method and system for monitoring a wellbore object using a reflected pressure signal Jul 30, 2020 Issued
Array ( [id] => 19227181 [patent_doc_number] => 12006815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Method and system for monitoring a wellbore object using a reflected pressure signal [patent_app_type] => utility [patent_app_number] => 16/944861 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 4584 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16944861 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/944861
Method and system for monitoring a wellbore object using a reflected pressure signal Jul 30, 2020 Issued
Array ( [id] => 19227181 [patent_doc_number] => 12006815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Method and system for monitoring a wellbore object using a reflected pressure signal [patent_app_type] => utility [patent_app_number] => 16/944861 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 4584 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16944861 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/944861
Method and system for monitoring a wellbore object using a reflected pressure signal Jul 30, 2020 Issued
Array ( [id] => 16438202 [patent_doc_number] => 20200355528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => VORTEX FLOWMETER INCLUDING PRESSURE PULSATION AMPLITUDE ANALYSIS [patent_app_type] => utility [patent_app_number] => 16/943952 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16943952 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/943952
Vortex flowmeter including pressure pulsation amplitude analysis Jul 29, 2020 Issued
Array ( [id] => 19439742 [patent_doc_number] => 12089965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => SBL-based SSR brain source localization method [patent_app_type] => utility [patent_app_number] => 17/285087 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 8335 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 378 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17285087 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/285087
SBL-based SSR brain source localization method Jul 29, 2020 Issued
Array ( [id] => 16422524 [patent_doc_number] => 20200347722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => SYSTEM AND METHOD FOR STRESS INVERSION VIA IMAGE LOGS AND FRACTURING DATA [patent_app_type] => utility [patent_app_number] => 16/934761 [patent_app_country] => US [patent_app_date] => 2020-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5654 [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] => 16934761 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/934761
SYSTEM AND METHOD FOR STRESS INVERSION VIA IMAGE LOGS AND FRACTURING DATA Jul 20, 2020 Abandoned
Array ( [id] => 19426242 [patent_doc_number] => 12085650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => System and method for rock mass structure detection and dangerous rock detection [patent_app_type] => utility [patent_app_number] => 17/630336 [patent_app_country] => US [patent_app_date] => 2020-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 23 [patent_no_of_words] => 15478 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 436 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630336 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630336
System and method for rock mass structure detection and dangerous rock detection Jul 12, 2020 Issued
Array ( [id] => 17337320 [patent_doc_number] => 20220003651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => ESTIMATING RELATIVE PERMEABILITY AND CAPILLARY PRESSURES OF A GEOLOGICAL FORMATION BASED ON MULTIPHASE UPSCALING [patent_app_type] => utility [patent_app_number] => 16/921331 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16921331 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/921331
Estimating relative permeability and capillary pressures of a geological formation based on multiphase upscaling Jul 5, 2020 Issued
Array ( [id] => 16392554 [patent_doc_number] => 20200333495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => PREDICTION OF FORMATION AND STRATIGRAPHIC LAYERS WHILE DRILLING [patent_app_type] => utility [patent_app_number] => 16/919392 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16919392 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/919392
Prediction of formation and stratigraphic layers while drilling Jul 1, 2020 Issued
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