Search

Daniel W Howell

Examiner (ID: 3080)

Most Active Art Unit
3722
Art Unit(s)
3726, 3209, 3204, 3626, 3722, 2899, 3202
Total Applications
3014
Issued Applications
2543
Pending Applications
118
Abandoned Applications
320

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18754704 [patent_doc_number] => 20230358130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => STACKED-HELICAL GAS SEPARATOR WITH GAS DISCHARGE OUTLET [patent_app_type] => utility [patent_app_number] => 18/353285 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18353285 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/353285
STACKED-HELICAL GAS SEPARATOR WITH GAS DISCHARGE OUTLET Jul 16, 2023 Pending
Array ( [id] => 18709857 [patent_doc_number] => 20230332479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => HIGH PERFORMANCE REGULAR AND HIGH EXPANSION ELEMENTS FOR OIL AND GAS APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/337265 [patent_app_country] => US [patent_app_date] => 2023-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18337265 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/337265
HIGH PERFORMANCE REGULAR AND HIGH EXPANSION ELEMENTS FOR OIL AND GAS APPLICATIONS Jun 18, 2023 Pending
Array ( [id] => 18613021 [patent_doc_number] => 20230279757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => Systems And Methods For Multi-Stage Well Stimulation [patent_app_type] => utility [patent_app_number] => 18/197965 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18197965 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197965
Systems And Methods For Multi-Stage Well Stimulation May 15, 2023 Pending
Array ( [id] => 18901826 [patent_doc_number] => 20240017311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION [patent_app_type] => utility [patent_app_number] => 18/132753 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34119 [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] => 18132753 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132753
Devices and techniques relating to landfill gas extraction Apr 9, 2023 Issued
Array ( [id] => 18469652 [patent_doc_number] => 20230203936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => Methods and Means for Measuring Multiple Casing Wall Thicknesses Using X-Ray Radiation in a Wellbore Environment [patent_app_type] => utility [patent_app_number] => 18/111244 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18111244 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/111244
Methods and Means for Measuring Multiple Casing Wall Thicknesses Using X-Ray Radiation in a Wellbore Environment Feb 16, 2023 Pending
Array ( [id] => 19441697 [patent_doc_number] => 12091942 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Downhole energy harvesting system [patent_app_type] => utility [patent_app_number] => 18/170323 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3975 [patent_no_of_claims] => 21 [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] => 18170323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170323
Downhole energy harvesting system Feb 15, 2023 Issued
Array ( [id] => 18406386 [patent_doc_number] => 20230167737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => METHOD AND SYSTEM FOR ENABLING AT SURFACE CORE ORIENTATION DATA TRANSFER [patent_app_type] => utility [patent_app_number] => 18/102216 [patent_app_country] => US [patent_app_date] => 2023-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18102216 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/102216
Method and system for enabling at surface core orientation data transfer Jan 26, 2023 Issued
Array ( [id] => 19624597 [patent_doc_number] => 12163407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Well production manifold for liquid assisted gas lift applications [patent_app_type] => utility [patent_app_number] => 18/097098 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5417 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18097098 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/097098
Well production manifold for liquid assisted gas lift applications Jan 12, 2023 Issued
Array ( [id] => 18511960 [patent_doc_number] => 20230228153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => CONSTRUCTION MACHINE AND METHOD FOR OPERATING A CONSTRUCTION MACHINE [patent_app_type] => utility [patent_app_number] => 18/154610 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18154610 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/154610
Construction machine and method for operating a construction machine Jan 12, 2023 Issued
Array ( [id] => 19565221 [patent_doc_number] => 12139985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Continuous sampling drill bit [patent_app_type] => utility [patent_app_number] => 18/073873 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 27 [patent_no_of_words] => 11065 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18073873 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/073873
Continuous sampling drill bit Dec 1, 2022 Issued
Array ( [id] => 19651810 [patent_doc_number] => 12173586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Fluid based intermittent powering of downhole operations [patent_app_type] => utility [patent_app_number] => 17/982589 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 25244 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17982589 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/982589
Fluid based intermittent powering of downhole operations Nov 7, 2022 Issued
Array ( [id] => 19258962 [patent_doc_number] => 12019012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Multivariate statistical contamination prediction using multiple sensors or data streams [patent_app_type] => utility [patent_app_number] => 17/979359 [patent_app_country] => US [patent_app_date] => 2022-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 11668 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17979359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/979359
Multivariate statistical contamination prediction using multiple sensors or data streams Nov 1, 2022 Issued
Array ( [id] => 18163937 [patent_doc_number] => 20230030531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => Real-Time Fracture Monitoring, Evaluation And Control [patent_app_type] => utility [patent_app_number] => 17/964800 [patent_app_country] => US [patent_app_date] => 2022-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17964800 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/964800
Real-time fracture monitoring, evaluation and control Oct 11, 2022 Issued
Array ( [id] => 18225092 [patent_doc_number] => 20230064086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => SHROUDED BAND-PASS FILTER FOR OIL WELL [patent_app_type] => utility [patent_app_number] => 17/893926 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17893926 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893926
SHROUDED BAND-PASS FILTER FOR OIL WELL Aug 22, 2022 Pending
Array ( [id] => 19458124 [patent_doc_number] => 12098606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Treatment system, method, and borehole system [patent_app_type] => utility [patent_app_number] => 17/890399 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2356 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17890399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/890399
Treatment system, method, and borehole system Aug 17, 2022 Issued
Array ( [id] => 19368686 [patent_doc_number] => 12060762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Downhole apparatus and method for operations involving delivery and hardening of settable materials [patent_app_type] => utility [patent_app_number] => 17/878014 [patent_app_country] => US [patent_app_date] => 2022-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 14267 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17878014 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/878014
Downhole apparatus and method for operations involving delivery and hardening of settable materials Jul 30, 2022 Issued
Array ( [id] => 19505446 [patent_doc_number] => 12116859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Method for taking a core sample of a formation [patent_app_type] => utility [patent_app_number] => 17/809759 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12305 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809759 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809759
Method for taking a core sample of a formation Jun 28, 2022 Issued
Array ( [id] => 17983242 [patent_doc_number] => 20220349278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => Cluster Gun System [patent_app_type] => utility [patent_app_number] => 17/809374 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809374 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809374
Cluster gun system Jun 27, 2022 Issued
Array ( [id] => 18078116 [patent_doc_number] => 20220403728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => STACKED-HELICAL GAS SEPARATOR WITH GAS DISCHARGE OUTLET [patent_app_type] => utility [patent_app_number] => 17/846180 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17846180 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846180
Stacked-helical gas separator with gas discharge outlet Jun 21, 2022 Issued
Array ( [id] => 18058711 [patent_doc_number] => 20220389797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => METHOD OF REMOTE DIVERGENCE FOR WELLS EQUIPPED WITH INTELLIGENT COMPLETION [patent_app_type] => utility [patent_app_number] => 17/835629 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17835629 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835629
Method of remote divergence for wells equipped with intelligent completion Jun 7, 2022 Issued
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