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] => 11679677 [patent_doc_number] => 09678201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-13 [patent_title] => 'Ultrasonic transducer and ultrasonic diagnostic apparatus employing the same' [patent_app_type] => utility [patent_app_number] => 14/453096 [patent_app_country] => US [patent_app_date] => 2014-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5776 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 14453096 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/453096
Ultrasonic transducer and ultrasonic diagnostic apparatus employing the same Aug 5, 2014 Issued
Array ( [id] => 13039843 [patent_doc_number] => 10042052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => Method and system for determining a location of a reflecting scatterer in a medium [patent_app_type] => utility [patent_app_number] => 14/909293 [patent_app_country] => US [patent_app_date] => 2014-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 6834 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14909293 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/909293
Method and system for determining a location of a reflecting scatterer in a medium Jul 31, 2014 Issued
Array ( [id] => 9837739 [patent_doc_number] => 20150029820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-29 [patent_title] => 'Method for Visualizing Multi-Component Seismic Data Including Rotational Data' [patent_app_type] => utility [patent_app_number] => 14/445061 [patent_app_country] => US [patent_app_date] => 2014-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4386 [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] => 14445061 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/445061
Method for Visualizing Multi-Component Seismic Data Including Rotational Data Jul 28, 2014 Abandoned
Array ( [id] => 10823846 [patent_doc_number] => 20160170012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'SONAR SYSTEM WITH CURVED ANTENNA OR ANTENNA CONFIGURED TO TRANSMIT THE SAME TRANSMISSION PATTERN AS THE CURVED ANTENNA' [patent_app_type] => utility [patent_app_number] => 14/908477 [patent_app_country] => US [patent_app_date] => 2014-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5324 [patent_no_of_claims] => 13 [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] => 14908477 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/908477
Sonar system with curved antenna or antenna configured to transmit the same transmission pattern as the curved antenna Jul 23, 2014 Issued
Array ( [id] => 10823894 [patent_doc_number] => 20160170060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'Monitoring System, Components, Methods, and Applications' [patent_app_type] => utility [patent_app_number] => 14/904778 [patent_app_country] => US [patent_app_date] => 2014-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5243 [patent_no_of_claims] => 27 [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] => 14904778 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/904778
Monitoring System, Components, Methods, and Applications Jul 17, 2014 Abandoned
Array ( [id] => 10080545 [patent_doc_number] => 09118407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-25 [patent_title] => 'Self-propelled buoy for monitoring underwater objects' [patent_app_type] => utility [patent_app_number] => 14/334526 [patent_app_country] => US [patent_app_date] => 2014-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9331 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14334526 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/334526
Self-propelled buoy for monitoring underwater objects Jul 16, 2014 Issued
Array ( [id] => 10815443 [patent_doc_number] => 20160161603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'METHOD AND SYSTEM FOR ARBITRARY WAVEFORM GENERATION USING A TRI-STATE TRANSMIT PULSER' [patent_app_type] => utility [patent_app_number] => 14/905434 [patent_app_country] => US [patent_app_date] => 2014-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8241 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [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] => 14905434 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/905434
Method and system for arbitrary waveform generation using a tri-state transmit pulser Jul 16, 2014 Issued
Array ( [id] => 12113798 [patent_doc_number] => 09869787 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-16 [patent_title] => 'Methods and systems for efficiently acquiring towed streamer seismic surveys' [patent_app_type] => utility [patent_app_number] => 14/311065 [patent_app_country] => US [patent_app_date] => 2014-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 10822 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14311065 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/311065
Methods and systems for efficiently acquiring towed streamer seismic surveys Jun 19, 2014 Issued
Array ( [id] => 9770082 [patent_doc_number] => 20140293745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-02 [patent_title] => 'METHODS AND SYSTEMS FOR PERFORMING AZIMUTHAL SIMULTANEOUS ELASTIC INVERSION' [patent_app_type] => utility [patent_app_number] => 14/303984 [patent_app_country] => US [patent_app_date] => 2014-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10565 [patent_no_of_claims] => 3 [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] => 14303984 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/303984
METHODS AND SYSTEMS FOR PERFORMING AZIMUTHAL SIMULTANEOUS ELASTIC INVERSION Jun 12, 2014 Abandoned
Array ( [id] => 10959637 [patent_doc_number] => 20140362665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-11 [patent_title] => 'LAND STREAMER SURVEYING USING MULTIPLE SOURCES' [patent_app_type] => utility [patent_app_number] => 14/298108 [patent_app_country] => US [patent_app_date] => 2014-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3739 [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] => 14298108 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/298108
Land streamer surveying using multiple sources Jun 5, 2014 Issued
Array ( [id] => 12998205 [patent_doc_number] => 10022751 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Piezoelectric transducer device for configuring a sequence of operational modes [patent_app_type] => utility [patent_app_number] => 14/292413 [patent_app_country] => US [patent_app_date] => 2014-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 11105 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14292413 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/292413
Piezoelectric transducer device for configuring a sequence of operational modes May 29, 2014 Issued
Array ( [id] => 9804270 [patent_doc_number] => 20150016216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'In Situ Accelerometer Calibration' [patent_app_type] => utility [patent_app_number] => 14/292104 [patent_app_country] => US [patent_app_date] => 2014-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5066 [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] => 14292104 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/292104
In situ accelerometer calibration May 29, 2014 Issued
Array ( [id] => 10461323 [patent_doc_number] => 20150346339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'FISH FINDER DEVICE HOUSING AND SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/291247 [patent_app_country] => US [patent_app_date] => 2014-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6102 [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] => 14291247 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/291247
Fish finder device housing and system May 29, 2014 Issued
Array ( [id] => 15699441 [patent_doc_number] => 10605891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Positioning system, positioning method, and positioning program [patent_app_type] => utility [patent_app_number] => 14/894665 [patent_app_country] => US [patent_app_date] => 2014-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8541 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14894665 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/894665
Positioning system, positioning method, and positioning program May 28, 2014 Issued
Array ( [id] => 10957249 [patent_doc_number] => 20140360272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-11 [patent_title] => 'CAPACITIVE TRANSDUCER DRIVE DEVICE AND OBJECT INFORMATION ACQUIRING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/290463 [patent_app_country] => US [patent_app_date] => 2014-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6961 [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] => 14290463 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/290463
CAPACITIVE TRANSDUCER DRIVE DEVICE AND OBJECT INFORMATION ACQUIRING DEVICE May 28, 2014 Abandoned
Array ( [id] => 11365406 [patent_doc_number] => 20170003386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'MEASUREMENT OF DISTANCE BETWEEN DEVICES USING AUDIO SIGNALS' [patent_app_type] => utility [patent_app_number] => 15/125685 [patent_app_country] => US [patent_app_date] => 2014-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4946 [patent_no_of_claims] => 26 [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] => 15125685 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/125685
MEASUREMENT OF DISTANCE BETWEEN DEVICES USING AUDIO SIGNALS May 28, 2014 Abandoned
Array ( [id] => 12412335 [patent_doc_number] => 09971050 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-15 [patent_title] => Generalized internal multiple imaging [patent_app_type] => utility [patent_app_number] => 14/288920 [patent_app_country] => US [patent_app_date] => 2014-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 4329 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14288920 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/288920
Generalized internal multiple imaging May 27, 2014 Issued
Array ( [id] => 10777925 [patent_doc_number] => 20160124081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'METROLOGY METHOD AND DEVICE FOR CALIBRATING THE GEOMETRY OF A NETWORK OF UNDERWATER ACOUSTIC BEACONS' [patent_app_type] => utility [patent_app_number] => 14/895720 [patent_app_country] => US [patent_app_date] => 2014-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8348 [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] => 14895720 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/895720
METROLOGY METHOD AND DEVICE FOR CALIBRATING THE GEOMETRY OF A NETWORK OF UNDERWATER ACOUSTIC BEACONS May 27, 2014 Abandoned
Array ( [id] => 10283547 [patent_doc_number] => 20150168545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'DISTANCE ESTIMATION DEVICE AND METHOD USING THE DIFFERENCE OF WAVE SPEED BETWEEN WAVES' [patent_app_type] => utility [patent_app_number] => 14/287303 [patent_app_country] => US [patent_app_date] => 2014-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2991 [patent_no_of_claims] => 9 [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] => 14287303 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/287303
DISTANCE ESTIMATION DEVICE AND METHOD USING THE DIFFERENCE OF WAVE SPEED BETWEEN WAVES May 26, 2014 Abandoned
Array ( [id] => 10952365 [patent_doc_number] => 20140355385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-04 [patent_title] => 'OBJECT DETECTING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/287624 [patent_app_country] => US [patent_app_date] => 2014-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 14177 [patent_no_of_claims] => 10 [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] => 14287624 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/287624
Object detecting apparatus May 26, 2014 Issued
Menu