Search

Mitchell Hill

Examiner (ID: 5619)

Most Active Art Unit
3106
Art Unit(s)
3106, 2899
Total Applications
1496
Issued Applications
1329
Pending Applications
6
Abandoned Applications
161

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19475158 [patent_doc_number] => 12105240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Long-offset acquisition with improved low frequency performance for full wavefield inversion [patent_app_type] => utility [patent_app_number] => 17/065155 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 9349 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 17065155 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/065155
Long-offset acquisition with improved low frequency performance for full wavefield inversion Oct 6, 2020 Issued
Array ( [id] => 17016407 [patent_doc_number] => 11086040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Time-reversed nonlinear acoustics for wellbore integrity characterization [patent_app_type] => utility [patent_app_number] => 17/031211 [patent_app_country] => US [patent_app_date] => 2020-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 32 [patent_no_of_words] => 10808 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17031211 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/031211
Time-reversed nonlinear acoustics for wellbore integrity characterization Sep 23, 2020 Issued
Array ( [id] => 16558581 [patent_doc_number] => 20210003730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => METHOD AND APPARATUS FOR DYNAMIC ROLL COMPENSATION OF STREAMER FOR MARINE GEOPHYSICAL SURVEYING [patent_app_type] => utility [patent_app_number] => 17/029865 [patent_app_country] => US [patent_app_date] => 2020-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17029865 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/029865
Method and apparatus for dynamic roll compensation of streamer for marine geophysical surveying Sep 22, 2020 Issued
Array ( [id] => 19182206 [patent_doc_number] => 11988791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Sparse seismic data acquisition [patent_app_type] => utility [patent_app_number] => 16/891817 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 8178 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16891817 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/891817
Sparse seismic data acquisition Jun 2, 2020 Issued
Array ( [id] => 19398102 [patent_doc_number] => 12072461 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Modified simultaneous long-offset acquisition with improved low frequency performance for full wavefield inversion [patent_app_type] => utility [patent_app_number] => 16/881992 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 10730 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16881992 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/881992
Modified simultaneous long-offset acquisition with improved low frequency performance for full wavefield inversion May 21, 2020 Issued
Array ( [id] => 16313033 [patent_doc_number] => 20200291771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => COMPRESSING ULTRASOUND DATA IN A DOWNHOLE TOOL [patent_app_type] => utility [patent_app_number] => 16/817215 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16817215 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/817215
Compressing ultrasound data in a downhole tool Mar 11, 2020 Issued
Array ( [id] => 16993401 [patent_doc_number] => 20210231821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => APPARATUS FOR SIMULTANEOUS LOGGING FOR MULTIPOLE SONIC AND ACOUSTIC REFLECTION SURVEY [patent_app_type] => utility [patent_app_number] => 16/775045 [patent_app_country] => US [patent_app_date] => 2020-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7034 [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] => 16775045 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/775045
APPARATUS FOR SIMULTANEOUS LOGGING FOR MULTIPOLE SONIC AND ACOUSTIC REFLECTION SURVEY Jan 27, 2020 Abandoned
Array ( [id] => 15934535 [patent_doc_number] => 20200158901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => QUALITY CONTROL AND PRECONDITIONING OF SEISMIC DATA [patent_app_type] => utility [patent_app_number] => 16/773224 [patent_app_country] => US [patent_app_date] => 2020-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16773224 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/773224
Quality control and preconditioning of seismic data Jan 26, 2020 Issued
Array ( [id] => 16917892 [patent_doc_number] => 20210190984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => Attenuation of Guided Waves Using Polarization Filtering [patent_app_type] => utility [patent_app_number] => 16/725664 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16725664 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/725664
Attenuation of guided waves using polarization filtering Dec 22, 2019 Issued
Array ( [id] => 16542530 [patent_doc_number] => 20200408945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => TARGETED ACTIVATION PARAMETERS FOR MARINE SEISMIC SOURCES [patent_app_type] => utility [patent_app_number] => 16/656288 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16656288 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/656288
Targeted activation parameters for marine seismic sources Oct 16, 2019 Issued
Array ( [id] => 16787404 [patent_doc_number] => 10989827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Seismic node deployment system [patent_app_type] => utility [patent_app_number] => 16/571886 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 13649 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16571886 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/571886
Seismic node deployment system Sep 15, 2019 Issued
Array ( [id] => 18719364 [patent_doc_number] => 11796703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Method and system for downhole object location and orientation determination [patent_app_type] => utility [patent_app_number] => 16/561631 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 10683 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16561631 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/561631
Method and system for downhole object location and orientation determination Sep 4, 2019 Issued
Array ( [id] => 15591003 [patent_doc_number] => 20200072036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => CEMENT BONDING EVALUATION WITH A SONIC-LOGGING-WHILE-DRILLING TOOL [patent_app_type] => utility [patent_app_number] => 16/557255 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16557255 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/557255
Cement bonding evaluation with a sonic-logging-while-drilling tool Aug 29, 2019 Issued
Array ( [id] => 18316149 [patent_doc_number] => 11630225 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Simultaneous seismic refraction and tomography [patent_app_type] => utility [patent_app_number] => 16/547919 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4201 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16547919 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/547919
Simultaneous seismic refraction and tomography Aug 21, 2019 Issued
Array ( [id] => 17999011 [patent_doc_number] => 11500113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Spectral noise separation and cancellation from distributed acoustic sensing acoustic data [patent_app_type] => utility [patent_app_number] => 16/547143 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6221 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 16547143 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/547143
Spectral noise separation and cancellation from distributed acoustic sensing acoustic data Aug 20, 2019 Issued
Array ( [id] => 15592933 [patent_doc_number] => 20200073001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => SEPARATION OF BLENDED MARINE SEISMIC SURVEY DATA ACQUIRED WITH SIMULTANEOUS MULTI-SOURCE ACTUATION [patent_app_type] => utility [patent_app_number] => 16/533173 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16533173 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/533173
Separation of blended marine seismic survey data acquired with simultaneous multi-source actuation Aug 5, 2019 Issued
Array ( [id] => 18965395 [patent_doc_number] => 11899152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Acoustic ranging apparatus and methods [patent_app_type] => utility [patent_app_number] => 16/516999 [patent_app_country] => US [patent_app_date] => 2019-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 8270 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [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] => 16516999 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/516999
Acoustic ranging apparatus and methods Jul 18, 2019 Issued
Array ( [id] => 17316182 [patent_doc_number] => 20210405231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => DE-SPIKING DISTRIBUTED ACOUSTIC SENSOR SEISMIC PROFILE [patent_app_type] => utility [patent_app_number] => 16/649802 [patent_app_country] => US [patent_app_date] => 2019-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7741 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16649802 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/649802
De-spiking distributed acoustic sensor seismic profile May 22, 2019 Issued
Array ( [id] => 14749579 [patent_doc_number] => 20190257963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => METHODS AND APPARATUS FOR CONFIRMATION TIME BREAK (CTB) DETERMINATION AND SHOTPOINT IN-SITU RECORDING IN SEISMIC ELECTRONIC DETONATORS [patent_app_type] => utility [patent_app_number] => 16/397456 [patent_app_country] => US [patent_app_date] => 2019-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16397456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/397456
METHODS AND APPARATUS FOR CONFIRMATION TIME BREAK (CTB) DETERMINATION AND SHOTPOINT IN-SITU RECORDING IN SEISMIC ELECTRONIC DETONATORS Apr 28, 2019 Abandoned
Array ( [id] => 18576897 [patent_doc_number] => 11733418 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => P/S wave measurement and compensation [patent_app_type] => utility [patent_app_number] => 16/393681 [patent_app_country] => US [patent_app_date] => 2019-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 16 [patent_no_of_words] => 10393 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16393681 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/393681
P/S wave measurement and compensation Apr 23, 2019 Issued
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