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] => 10715803 [patent_doc_number] => 20160061951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'Sonar Rendering Systems and Associated Methods' [patent_app_type] => utility [patent_app_number] => 14/936183 [patent_app_country] => US [patent_app_date] => 2015-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 12523 [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] => 14936183 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/936183
Sonar rendering systems and associated methods Nov 8, 2015 Issued
Array ( [id] => 12060166 [patent_doc_number] => 20170336509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'PROJECTILE POSITION MEASUREMENT USING NON-LINEAR CURVE FITTING' [patent_app_type] => utility [patent_app_number] => 15/522220 [patent_app_country] => US [patent_app_date] => 2015-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 12479 [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] => 15522220 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/522220
Projectile position measurement using non-linear curve fitting Nov 3, 2015 Issued
Array ( [id] => 13032645 [patent_doc_number] => 10038955 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-31 [patent_title] => Apparatus, system and method for underwater voice communication by a diver [patent_app_type] => utility [patent_app_number] => 14/926873 [patent_app_country] => US [patent_app_date] => 2015-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 6840 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14926873 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/926873
Apparatus, system and method for underwater voice communication by a diver Oct 28, 2015 Issued
Array ( [id] => 11605673 [patent_doc_number] => 20170122975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'MINIATURE VECTOR SENSOR' [patent_app_type] => utility [patent_app_number] => 14/925081 [patent_app_country] => US [patent_app_date] => 2015-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4163 [patent_no_of_claims] => 23 [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] => 14925081 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/925081
Miniature vector sensor Oct 27, 2015 Issued
Array ( [id] => 10774347 [patent_doc_number] => 20160120503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'ULTRASOUND SIGNAL PROCESSING DEVICE AND ULTRASOUND DIAGNOSTIC DEVICE' [patent_app_type] => utility [patent_app_number] => 14/923591 [patent_app_country] => US [patent_app_date] => 2015-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 21284 [patent_no_of_claims] => 20 [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] => 14923591 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/923591
Ultrasound signal processing device and ultrasound diagnostic device Oct 26, 2015 Issued
Array ( [id] => 15166071 [patent_doc_number] => 10488522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Lighting and/or signalling system comprising telemetry means [patent_app_type] => utility [patent_app_number] => 15/521094 [patent_app_country] => US [patent_app_date] => 2015-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5590 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15521094 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/521094
Lighting and/or signalling system comprising telemetry means Oct 22, 2015 Issued
Array ( [id] => 10695105 [patent_doc_number] => 20160041251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-11 [patent_title] => 'ULTRASOUND-BASED LOCATION DETERMINATION AND INERTIAL NAVIGATION WITH ACCURACY IMPROVEMENT IN DETERMINING CLIENT DEVICE LOCATION' [patent_app_type] => utility [patent_app_number] => 14/919831 [patent_app_country] => US [patent_app_date] => 2015-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 10466 [patent_no_of_claims] => 29 [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] => 14919831 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/919831
ULTRASOUND-BASED LOCATION DETERMINATION AND INERTIAL NAVIGATION WITH ACCURACY IMPROVEMENT IN DETERMINING CLIENT DEVICE LOCATION Oct 21, 2015 Abandoned
Array ( [id] => 10770432 [patent_doc_number] => 20160116588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'OBJECT DETECTION APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/919562 [patent_app_country] => US [patent_app_date] => 2015-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6139 [patent_no_of_claims] => 5 [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] => 14919562 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/919562
Object detection apparatus Oct 20, 2015 Issued
Array ( [id] => 10827811 [patent_doc_number] => 20160173981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'TRANSDUCER CONTROLLER AND METHOD THEREFOR' [patent_app_type] => utility [patent_app_number] => 14/919030 [patent_app_country] => US [patent_app_date] => 2015-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 17260 [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] => 14919030 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/919030
Transducer controller and method therefor Oct 20, 2015 Issued
Array ( [id] => 10691974 [patent_doc_number] => 20160038120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-11 [patent_title] => 'ULTRASONIC TRANSDUCER DEVICE, ULTRASONIC MEASUREMENT APPARATUS, HEAD UNIT, PROBE, AND ULTRASONIC IMAGING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/887839 [patent_app_country] => US [patent_app_date] => 2015-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 15447 [patent_no_of_claims] => 17 [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] => 14887839 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/887839
ULTRASONIC TRANSDUCER DEVICE, ULTRASONIC MEASUREMENT APPARATUS, HEAD UNIT, PROBE, AND ULTRASONIC IMAGING APPARATUS Oct 19, 2015 Abandoned
Array ( [id] => 10770435 [patent_doc_number] => 20160116591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'OBJECT DETECTING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/918330 [patent_app_country] => US [patent_app_date] => 2015-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5974 [patent_no_of_claims] => 5 [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] => 14918330 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/918330
Object detecting apparatus Oct 19, 2015 Issued
Array ( [id] => 15014377 [patent_doc_number] => 10453343 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Object detection apparatus [patent_app_type] => utility [patent_app_number] => 14/918373 [patent_app_country] => US [patent_app_date] => 2015-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 7003 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14918373 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/918373
Object detection apparatus Oct 19, 2015 Issued
Array ( [id] => 10770434 [patent_doc_number] => 20160116590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'OBJECT DETECTION APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/918319 [patent_app_country] => US [patent_app_date] => 2015-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8783 [patent_no_of_claims] => 9 [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] => 14918319 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/918319
Object detection apparatus Oct 19, 2015 Issued
Array ( [id] => 10763418 [patent_doc_number] => 20160109573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'ELECTRONIC DEVICE, CONTROL METHOD THEREOF AND RECORDING MEDIUM' [patent_app_type] => utility [patent_app_number] => 14/884197 [patent_app_country] => US [patent_app_date] => 2015-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 11094 [patent_no_of_claims] => 25 [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] => 14884197 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/884197
Electronic device, control method thereof and recording medium Oct 14, 2015 Issued
Array ( [id] => 10770422 [patent_doc_number] => 20160116578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'Test Device and Imaging Device Including the Same' [patent_app_type] => utility [patent_app_number] => 14/883753 [patent_app_country] => US [patent_app_date] => 2015-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7709 [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] => 14883753 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/883753
Test device and imaging device including the same Oct 14, 2015 Issued
Array ( [id] => 15515371 [patent_doc_number] => 10564267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => High dynamic range imaging of environment with a high intensity reflecting/transmitting source [patent_app_type] => utility [patent_app_number] => 15/514910 [patent_app_country] => US [patent_app_date] => 2015-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 11295 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15514910 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/514910
High dynamic range imaging of environment with a high intensity reflecting/transmitting source Oct 14, 2015 Issued
Array ( [id] => 12493620 [patent_doc_number] => 09995821 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-12 [patent_title] => Active beam-forming technique for piezoelectric ultrasonic transducer array [patent_app_type] => utility [patent_app_number] => 14/883585 [patent_app_country] => US [patent_app_date] => 2015-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 10029 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14883585 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/883585
Active beam-forming technique for piezoelectric ultrasonic transducer array Oct 13, 2015 Issued
Array ( [id] => 11965046 [patent_doc_number] => 20170269199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'BEAM SYNTHESIZING METHOD, DEVICE AND ULTRASONIC IMAGING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/320858 [patent_app_country] => US [patent_app_date] => 2015-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4649 [patent_no_of_claims] => 11 [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] => 15320858 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/320858
BEAM SYNTHESIZING METHOD, DEVICE AND ULTRASONIC IMAGING APPARATUS Oct 12, 2015 Abandoned
Array ( [id] => 10770429 [patent_doc_number] => 20160116585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'OBJECT DETECTION APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/880526 [patent_app_country] => US [patent_app_date] => 2015-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5770 [patent_no_of_claims] => 1 [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] => 14880526 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/880526
Object detection apparatus Oct 11, 2015 Issued
Array ( [id] => 11556204 [patent_doc_number] => 20170102450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'Base Station for Marine Display' [patent_app_type] => utility [patent_app_number] => 14/880901 [patent_app_country] => US [patent_app_date] => 2015-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9878 [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] => 14880901 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/880901
Base Station for Marine Display Oct 11, 2015 Abandoned
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