Search

Leonard R Leo

Examiner (ID: 11922, Phone: (571)272-4916 , Office: P/3744 )

Most Active Art Unit
3744
Art Unit(s)
3407, 3753, 3763, 3743, 3744, 3785
Total Applications
2360
Issued Applications
1423
Pending Applications
79
Abandoned Applications
858

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11365426 [patent_doc_number] => 20170003407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'Seismic Sensor' [patent_app_type] => utility [patent_app_number] => 15/125859 [patent_app_country] => US [patent_app_date] => 2015-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7485 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15125859 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/125859
Seismic sensor Mar 11, 2015 Issued
Array ( [id] => 11472927 [patent_doc_number] => 20170059710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'OBJECT RECOGNITION DEVICE' [patent_app_type] => utility [patent_app_number] => 15/306205 [patent_app_country] => US [patent_app_date] => 2015-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1380 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15306205 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/306205
OBJECT RECOGNITION DEVICE Mar 2, 2015 Abandoned
Array ( [id] => 11326270 [patent_doc_number] => 20160356883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'OBJECT DETECTION APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/116592 [patent_app_country] => US [patent_app_date] => 2015-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3145 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15116592 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/116592
OBJECT DETECTION APPARATUS Feb 23, 2015 Abandoned
Array ( [id] => 12452391 [patent_doc_number] => 09983322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-29 [patent_title] => Compact seismic source for low frequency, humming seismic acquisition [patent_app_type] => utility [patent_app_number] => 14/626307 [patent_app_country] => US [patent_app_date] => 2015-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 6220 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 14626307 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/626307
Compact seismic source for low frequency, humming seismic acquisition Feb 18, 2015 Issued
Array ( [id] => 10347150 [patent_doc_number] => 20150232155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'Retriever System for a Streamer' [patent_app_type] => utility [patent_app_number] => 14/626494 [patent_app_country] => US [patent_app_date] => 2015-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5786 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14626494 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/626494
Retriever System for a Streamer Feb 18, 2015 Abandoned
Array ( [id] => 11048957 [patent_doc_number] => 20160245915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'Forward and Rear Scanning Sonar' [patent_app_type] => utility [patent_app_number] => 14/626497 [patent_app_country] => US [patent_app_date] => 2015-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9243 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14626497 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/626497
Forward and Rear Scanning Sonar Feb 18, 2015 Abandoned
Array ( [id] => 12175386 [patent_doc_number] => 09893535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'Systems and methods for determining optimal charging positions to maximize efficiency of power received from wirelessly delivered sound wave energy' [patent_app_type] => utility [patent_app_number] => 14/622475 [patent_app_country] => US [patent_app_date] => 2015-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1658 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14622475 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/622475
Systems and methods for determining optimal charging positions to maximize efficiency of power received from wirelessly delivered sound wave energy Feb 12, 2015 Issued
Array ( [id] => 11035928 [patent_doc_number] => 20160232884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'Transducer Array Having a Transceiver' [patent_app_type] => utility [patent_app_number] => 14/618987 [patent_app_country] => US [patent_app_date] => 2015-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6401 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14618987 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/618987
Transducer array having a transceiver Feb 9, 2015 Issued
Array ( [id] => 10341862 [patent_doc_number] => 20150226867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'BEAM STEERED BROADBAND MARINE SURVEY METHOD AND SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/618224 [patent_app_country] => US [patent_app_date] => 2015-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 8626 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14618224 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/618224
BEAM STEERED BROADBAND MARINE SURVEY METHOD AND SYSTEM Feb 9, 2015 Abandoned
Array ( [id] => 10992757 [patent_doc_number] => 20160189702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'ACOUSTIC METAMATERIAL GATE' [patent_app_type] => utility [patent_app_number] => 14/614557 [patent_app_country] => US [patent_app_date] => 2015-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7092 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14614557 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/614557
Acoustic metamaterial gate Feb 4, 2015 Issued
Array ( [id] => 12019407 [patent_doc_number] => 09812117 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-11-07 [patent_title] => 'Coherent acoustic wave generation' [patent_app_type] => utility [patent_app_number] => 14/614555 [patent_app_country] => US [patent_app_date] => 2015-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5621 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14614555 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/614555
Coherent acoustic wave generation Feb 4, 2015 Issued
Array ( [id] => 12359307 [patent_doc_number] => 09955293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-24 [patent_title] => Systems and methods for device provisioning [patent_app_type] => utility [patent_app_number] => 14/614162 [patent_app_country] => US [patent_app_date] => 2015-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6292 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14614162 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/614162
Systems and methods for device provisioning Feb 3, 2015 Issued
Array ( [id] => 11026684 [patent_doc_number] => 20160223640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'RADIO AND AUDIO LOCALIZATION' [patent_app_type] => utility [patent_app_number] => 14/613246 [patent_app_country] => US [patent_app_date] => 2015-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6371 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14613246 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/613246
Radio and audio localization Feb 2, 2015 Issued
Array ( [id] => 10665179 [patent_doc_number] => 20160011324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'Method For Harvesting Seismic Data And Generating Seismic Output Files' [patent_app_type] => utility [patent_app_number] => 14/611827 [patent_app_country] => US [patent_app_date] => 2015-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4440 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14611827 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/611827
Method For Harvesting Seismic Data And Generating Seismic Output Files Feb 1, 2015 Abandoned
Array ( [id] => 10268468 [patent_doc_number] => 20150153465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-04 [patent_title] => 'Harmonic Attenuation Using Multiple Sweep Rates' [patent_app_type] => utility [patent_app_number] => 14/611829 [patent_app_country] => US [patent_app_date] => 2015-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3962 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14611829 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/611829
Harmonic Attenuation Using Multiple Sweep Rates Feb 1, 2015 Abandoned
Array ( [id] => 11916694 [patent_doc_number] => 09784875 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-10 [patent_title] => 'Method to estimate cement acoustic wave speeds from data acquired by a cased hole ultrasonic cement evaluation tool' [patent_app_type] => utility [patent_app_number] => 14/612101 [patent_app_country] => US [patent_app_date] => 2015-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 7951 [patent_no_of_claims] => 20 [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] => 14612101 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/612101
Method to estimate cement acoustic wave speeds from data acquired by a cased hole ultrasonic cement evaluation tool Feb 1, 2015 Issued
Array ( [id] => 10327185 [patent_doc_number] => 20150212189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'DEVICE AND METHOD FOR DETECTING AT LEAST ONE STRUCTURE-BORNE SOUND SIGNAL' [patent_app_type] => utility [patent_app_number] => 14/610636 [patent_app_country] => US [patent_app_date] => 2015-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4145 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14610636 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/610636
DEVICE AND METHOD FOR DETECTING AT LEAST ONE STRUCTURE-BORNE SOUND SIGNAL Jan 29, 2015 Abandoned
Array ( [id] => 10337365 [patent_doc_number] => 20150222370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'POSITIONAL INFORMATION TRANSMISSION SYSTEM, POSITIONAL INFORMATION TRANSMITTER, AND POSITIONAL INFORMATION TRANSMITTING METHOD' [patent_app_type] => utility [patent_app_number] => 14/608323 [patent_app_country] => US [patent_app_date] => 2015-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7982 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14608323 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/608323
Positional information transmission system, positional information transmitter, and positional information transmitting method Jan 28, 2015 Issued
Array ( [id] => 11732927 [patent_doc_number] => 20170194370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'DISTANCE IMAGE SENSOR' [patent_app_type] => utility [patent_app_number] => 15/308668 [patent_app_country] => US [patent_app_date] => 2015-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8641 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15308668 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/308668
Distance image sensor Jan 28, 2015 Issued
Array ( [id] => 11816177 [patent_doc_number] => 09720121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-01 [patent_title] => 'Devices and methods for downhole acoustic imaging' [patent_app_type] => utility [patent_app_number] => 14/607615 [patent_app_country] => US [patent_app_date] => 2015-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 7441 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14607615 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/607615
Devices and methods for downhole acoustic imaging Jan 27, 2015 Issued
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