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] => 14420871 [patent_doc_number] => 10315222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Two-dimensional array of CMOS control elements [patent_app_type] => utility [patent_app_number] => 15/294130 [patent_app_country] => US [patent_app_date] => 2016-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 31 [patent_no_of_words] => 18848 [patent_no_of_claims] => 25 [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] => 15294130 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/294130
Two-dimensional array of CMOS control elements Oct 13, 2016 Issued
Array ( [id] => 11405597 [patent_doc_number] => 20170026135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'UNDERWATER ACOUSTIC ARRAY, COMMUNICATION AND LOCATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/289482 [patent_app_country] => US [patent_app_date] => 2016-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 9418 [patent_no_of_claims] => 32 [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] => 15289482 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/289482
UNDERWATER ACOUSTIC ARRAY, COMMUNICATION AND LOCATION SYSTEM Oct 9, 2016 Abandoned
Array ( [id] => 14060517 [patent_doc_number] => 10234549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => Circuit for acoustic distance time of flight compensation [patent_app_type] => utility [patent_app_number] => 15/286822 [patent_app_country] => US [patent_app_date] => 2016-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5403 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15286822 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/286822
Circuit for acoustic distance time of flight compensation Oct 5, 2016 Issued
Array ( [id] => 14393711 [patent_doc_number] => 10310133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Calibration of geophone and hydrophone pairs [patent_app_type] => utility [patent_app_number] => 15/285208 [patent_app_country] => US [patent_app_date] => 2016-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 16719 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15285208 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/285208
Calibration of geophone and hydrophone pairs Oct 3, 2016 Issued
Array ( [id] => 11692442 [patent_doc_number] => 20170168158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'ULTRASONIC NOISE BASED SONAR' [patent_app_type] => utility [patent_app_number] => 15/284255 [patent_app_country] => US [patent_app_date] => 2016-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2188 [patent_no_of_claims] => 12 [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] => 15284255 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/284255
ULTRASONIC NOISE BASED SONAR Oct 2, 2016 Abandoned
Array ( [id] => 11867680 [patent_doc_number] => 20170234966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'DEVICE FOR UAV DETECTION AND IDENTIFICATION' [patent_app_type] => utility [patent_app_number] => 15/283247 [patent_app_country] => US [patent_app_date] => 2016-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 25984 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [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] => 15283247 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/283247
DEVICE FOR UAV DETECTION AND IDENTIFICATION Sep 29, 2016 Abandoned
Array ( [id] => 11543583 [patent_doc_number] => 20170097408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'UNDERWATER DETECTION DEVICE' [patent_app_type] => utility [patent_app_number] => 15/281509 [patent_app_country] => US [patent_app_date] => 2016-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6981 [patent_no_of_claims] => 11 [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] => 15281509 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/281509
Underwater detection device Sep 29, 2016 Issued
Array ( [id] => 11395789 [patent_doc_number] => 20170016324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'ACOUSTIC SOURCE FRAGMENTATION SYSTEM FOR BREAKING GROUND MATERIAL' [patent_app_type] => utility [patent_app_number] => 15/280224 [patent_app_country] => US [patent_app_date] => 2016-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9632 [patent_no_of_claims] => 35 [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] => 15280224 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/280224
ACOUSTIC SOURCE FRAGMENTATION SYSTEM FOR BREAKING GROUND MATERIAL Sep 28, 2016 Abandoned
Array ( [id] => 14393569 [patent_doc_number] => 10310062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Frequency steered sonar hardware [patent_app_type] => utility [patent_app_number] => 15/280786 [patent_app_country] => US [patent_app_date] => 2016-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 11087 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15280786 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/280786
Frequency steered sonar hardware Sep 28, 2016 Issued
Array ( [id] => 11823292 [patent_doc_number] => 20170212230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'FREQUENCY STEERED SONAR USER INTERFACE' [patent_app_type] => utility [patent_app_number] => 15/280670 [patent_app_country] => US [patent_app_date] => 2016-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10009 [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] => 15280670 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/280670
Frequency steered sonar user interface Sep 28, 2016 Issued
Array ( [id] => 15283579 [patent_doc_number] => 10514450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Ultrasound apparatus and operating method thereof [patent_app_type] => utility [patent_app_number] => 15/279074 [patent_app_country] => US [patent_app_date] => 2016-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8939 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15279074 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/279074
Ultrasound apparatus and operating method thereof Sep 27, 2016 Issued
Array ( [id] => 13184771 [patent_doc_number] => 10107902 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Core independent peripheral based ultrasonic ranging peripheral [patent_app_type] => utility [patent_app_number] => 15/278984 [patent_app_country] => US [patent_app_date] => 2016-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3768 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15278984 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/278984
Core independent peripheral based ultrasonic ranging peripheral Sep 27, 2016 Issued
Array ( [id] => 11716207 [patent_doc_number] => 20170184706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => '3D LASER SCANNING APPARATUS AND 3D LASER SCANNING SYSTEM INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/308059 [patent_app_country] => US [patent_app_date] => 2016-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5218 [patent_no_of_claims] => 12 [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] => 15308059 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/308059
3D laser scanning apparatus and 3D laser scanning system including the same Sep 25, 2016 Issued
Array ( [id] => 12263478 [patent_doc_number] => 20180082674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'ULTRASONIC SENSOR ARRAY ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 15/273087 [patent_app_country] => US [patent_app_date] => 2016-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4037 [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] => 15273087 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/273087
ULTRASONIC SENSOR ARRAY ASSEMBLY Sep 21, 2016 Abandoned
Array ( [id] => 12032206 [patent_doc_number] => 20170322305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'OPERATING A TWO-DIMENSIONAL ARRAY OF ULTRASONIC TRANSDUCERS' [patent_app_type] => utility [patent_app_number] => 15/266673 [patent_app_country] => US [patent_app_date] => 2016-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 14039 [patent_no_of_claims] => 35 [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] => 15266673 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/266673
Operating a two-dimensional array of ultrasonic transducers Sep 14, 2016 Issued
Array ( [id] => 12241332 [patent_doc_number] => 20180074195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'DETERMINING A BOUNDARY ENCLOSING A REGION OF INTEREST FOR A BODY OF WATER' [patent_app_type] => utility [patent_app_number] => 15/265523 [patent_app_country] => US [patent_app_date] => 2016-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 15366 [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] => 15265523 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/265523
Determining a boundary enclosing a region of interest for a body of water Sep 13, 2016 Issued
Array ( [id] => 11365182 [patent_doc_number] => 20170003162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'PIEZOELECTRIC ACCELEROMETER' [patent_app_type] => utility [patent_app_number] => 15/264231 [patent_app_country] => US [patent_app_date] => 2016-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5754 [patent_no_of_claims] => 6 [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] => 15264231 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/264231
Piezoelectric accelerometer Sep 12, 2016 Issued
Array ( [id] => 14792265 [patent_doc_number] => 10399121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Bias application for capacitive micromachined ultrasonic transducers [patent_app_type] => utility [patent_app_number] => 15/262037 [patent_app_country] => US [patent_app_date] => 2016-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 10514 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15262037 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/262037
Bias application for capacitive micromachined ultrasonic transducers Sep 11, 2016 Issued
Array ( [id] => 11493808 [patent_doc_number] => 20170067993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-09 [patent_title] => 'UNDERWATER ACOUSTIC TRACKING AND TWO WAY MESSAGING SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/259077 [patent_app_country] => US [patent_app_date] => 2016-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6865 [patent_no_of_claims] => 16 [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] => 15259077 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/259077
Underwater acoustic tracking and two way messaging system Sep 7, 2016 Issued
Array ( [id] => 14362913 [patent_doc_number] => 10302752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-28 [patent_title] => Vector velocity estimation using transverse oscillation (TO) and synthetic aperture sequential beamforming (SASB) [patent_app_type] => utility [patent_app_number] => 15/252632 [patent_app_country] => US [patent_app_date] => 2016-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3888 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15252632 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/252632
Vector velocity estimation using transverse oscillation (TO) and synthetic aperture sequential beamforming (SASB) Aug 30, 2016 Issued
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