Search

John P. Fitzgerald

Examiner (ID: 8245, Phone: (571)272-2843 , Office: P/2856 )

Most Active Art Unit
2856
Art Unit(s)
2855, 3637, 2856, 2861
Total Applications
1702
Issued Applications
1296
Pending Applications
123
Abandoned Applications
323

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19985035 [patent_doc_number] => 20250123257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => DEVICE AND METHOD FOR TESTING GAS LOSS AMOUNT WHICH SIMULATES WIRELINE CORING PROCESS [patent_app_type] => utility [patent_app_number] => 18/981470 [patent_app_country] => US [patent_app_date] => 2024-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 1412 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18981470 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/981470
Device and method for testing gas loss amount which simulates wireline coring process Dec 13, 2024 Issued
Array ( [id] => 19528952 [patent_doc_number] => 20240352854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => FLUID HOLDUP MONITORING IN DOWNHOLE FLUID SAMPLING TOOLS [patent_app_type] => utility [patent_app_number] => 18/760237 [patent_app_country] => US [patent_app_date] => 2024-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9885 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18760237 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/760237
Fluid holdup monitoring in downhole fluid sampling tools Jun 30, 2024 Issued
Array ( [id] => 19528915 [patent_doc_number] => 20240352817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => SYSTEMS AND METHODS FOR CORE FLOODING [patent_app_type] => utility [patent_app_number] => 18/753855 [patent_app_country] => US [patent_app_date] => 2024-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8937 [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] => 18753855 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/753855
SYSTEMS AND METHODS FOR CORE FLOODING Jun 24, 2024 Pending
Array ( [id] => 19498554 [patent_doc_number] => 20240337572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => Measuring Method and Measuring Assembly [patent_app_type] => utility [patent_app_number] => 18/744382 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18744382 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/744382
Measuring Method and Measuring Assembly Jun 13, 2024 Pending
Array ( [id] => 19465395 [patent_doc_number] => 20240319065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => SYSTEMS AND METHODS FOR ANALYZING NATURAL GAS FLOW IN SUBTERRANEAN RESERVOIRS [patent_app_type] => utility [patent_app_number] => 18/734589 [patent_app_country] => US [patent_app_date] => 2024-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8497 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18734589 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/734589
Systems and methods for analyzing natural gas flow in subterranean reservoirs Jun 4, 2024 Issued
Array ( [id] => 19565818 [patent_doc_number] => 12140584 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-12 [patent_title] => Methods for evaluating production potential for volume fraturing of shale oil reservoirs and determing soaking times [patent_app_type] => utility [patent_app_number] => 18/735165 [patent_app_country] => US [patent_app_date] => 2024-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6370 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 590 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18735165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/735165
Methods for evaluating production potential for volume fraturing of shale oil reservoirs and determing soaking times Jun 4, 2024 Issued
Array ( [id] => 19452684 [patent_doc_number] => 20240312814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => METHOD OF OPERATING A PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/673488 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18673488 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/673488
METHOD OF OPERATING A PROCESSING APPARATUS May 23, 2024 Pending
Array ( [id] => 19616382 [patent_doc_number] => 20240402062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => MONITORING AN IMMUNOASSAY [patent_app_type] => utility [patent_app_number] => 18/663994 [patent_app_country] => US [patent_app_date] => 2024-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6043 [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] => 18663994 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/663994
MONITORING AN IMMUNOASSAY May 13, 2024 Pending
Array ( [id] => 19641500 [patent_doc_number] => 20240416020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => SPHERICAL CANISTER [patent_app_type] => utility [patent_app_number] => 18/639533 [patent_app_country] => US [patent_app_date] => 2024-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18639533 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/639533
SPHERICAL CANISTER Apr 17, 2024 Pending
Array ( [id] => 19203841 [patent_doc_number] => 20240175740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => MEASURING LEVELS OF VOLATILE FLUIDS [patent_app_type] => utility [patent_app_number] => 18/435489 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3425 [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] => 18435489 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435489
Measuring levels of volatile fluids Feb 6, 2024 Issued
Array ( [id] => 20151431 [patent_doc_number] => 20250251269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => GEARBOX FLUID MEASURING DIPSTICK [patent_app_type] => utility [patent_app_number] => 18/432554 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432554 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432554
GEARBOX FLUID MEASURING DIPSTICK Feb 4, 2024 Pending
Array ( [id] => 19346525 [patent_doc_number] => 20240255488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => OIL STATE DETECTION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/427678 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18427678 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/427678
OIL STATE DETECTION APPARATUS Jan 29, 2024 Pending
Array ( [id] => 19544163 [patent_doc_number] => 20240361199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => Weight and center of gravity measurement equipment for aerial vehicles [patent_app_type] => utility [patent_app_number] => 18/403622 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 423 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403622 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403622
Weight and center of gravity measurement equipment for aerial vehicles Jan 2, 2024 Pending
Array ( [id] => 19263870 [patent_doc_number] => 20240207567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => RESPIRATORY GAS HUMIDIFICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/402550 [patent_app_country] => US [patent_app_date] => 2024-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34915 [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] => 18402550 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/402550
RESPIRATORY GAS HUMIDIFICATION SYSTEM Jan 1, 2024 Pending
Array ( [id] => 19218992 [patent_doc_number] => 20240183696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => Flow measurement method based on dynamic optimization of three pressure sensors [patent_app_type] => utility [patent_app_number] => 18/401647 [patent_app_country] => US [patent_app_date] => 2024-01-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8643 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18401647 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401647
Flow measurement method based on dynamic optimization of three pressure sensors Dec 31, 2023 Pending
Array ( [id] => 19128501 [patent_doc_number] => 20240133854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => THERMAL FLUID SENSOR [patent_app_type] => utility [patent_app_number] => 18/394622 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18394622 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/394622
THERMAL FLUID SENSOR Dec 21, 2023 Pending
Array ( [id] => 19266525 [patent_doc_number] => 20240210225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => THERMAL FLOW METER WITH AUTOMATIC GAS DETECTION [patent_app_type] => utility [patent_app_number] => 18/390776 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390776
THERMAL FLOW METER WITH AUTOMATIC GAS DETECTION Dec 19, 2023 Pending
Array ( [id] => 19128723 [patent_doc_number] => 20240134076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => METHOD AND APPARATUS OF DISTRIBUTED ACOUSTIC SENSING [patent_app_type] => utility [patent_app_number] => 18/390981 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390981
METHOD AND APPARATUS OF DISTRIBUTED ACOUSTIC SENSING Dec 19, 2023 Pending
Array ( [id] => 19114219 [patent_doc_number] => 20240125969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => Method for Experimentally Determining Critical Sand-Carrying Gas Velocity of Shale Gas Wells [patent_app_type] => utility [patent_app_number] => 18/544379 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 549 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18544379 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/544379
Method for experimentally determining critical sand-carrying gas velocity of shale gas wells Dec 17, 2023 Issued
Array ( [id] => 19266577 [patent_doc_number] => 20240210277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => DEVICE AND METHOD FOR ESTIMATING AT LEAST ONE PROPERTY OF A ROTATING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/534016 [patent_app_country] => US [patent_app_date] => 2023-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18534016 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/534016
DEVICE AND METHOD FOR ESTIMATING AT LEAST ONE PROPERTY OF A ROTATING SYSTEM Dec 7, 2023 Pending
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