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] => 15457587 [patent_doc_number] => 20200041618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => Matrix Light Source and Detector Device for Solid-State Lidar [patent_app_type] => utility [patent_app_number] => 16/052862 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16052862 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/052862
Matrix Light Source and Detector Device for Solid-State Lidar Aug 1, 2018 Abandoned
Array ( [id] => 15457613 [patent_doc_number] => 20200041631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => MARINE ELECTRONIC DEVICE FOR PRESENTMENT OF SONAR IMAGES [patent_app_type] => utility [patent_app_number] => 16/051983 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7799 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16051983 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/051983
Marine electronic device for presentment of sonar images Jul 31, 2018 Issued
Array ( [id] => 17825581 [patent_doc_number] => 11430533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Sample-and-hold circuit arranged for setting an adaptable time delay [patent_app_type] => utility [patent_app_number] => 16/048691 [patent_app_country] => US [patent_app_date] => 2018-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6297 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16048691 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/048691
Sample-and-hold circuit arranged for setting an adaptable time delay Jul 29, 2018 Issued
Array ( [id] => 13555021 [patent_doc_number] => 20180329058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => Sensor device and method for recording at least one contact event on a vehicle [patent_app_type] => utility [patent_app_number] => 16/045256 [patent_app_country] => US [patent_app_date] => 2018-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16045256 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/045256
Sensor device and method for recording at least one contact event on a vehicle Jul 24, 2018 Abandoned
Array ( [id] => 17164237 [patent_doc_number] => 11150331 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Detection and compensation of MEMS oscillating structure asymmetries and periodic jitters [patent_app_type] => utility [patent_app_number] => 16/039876 [patent_app_country] => US [patent_app_date] => 2018-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8319 [patent_no_of_claims] => 21 [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] => 16039876 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/039876
Detection and compensation of MEMS oscillating structure asymmetries and periodic jitters Jul 18, 2018 Issued
Array ( [id] => 15411275 [patent_doc_number] => 20200025960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => DEGHOSTING OF SEISMIC DATA THROUGH ECHO-DEBLENDING USING COINCIDENCE FILTERING [patent_app_type] => utility [patent_app_number] => 16/038540 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16038540 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/038540
Deghosting of seismic data through echo- deblending using coincidence filtering Jul 17, 2018 Issued
Array ( [id] => 13539637 [patent_doc_number] => 20180321365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => SYMMETRIC RECEIVER SWITCH FOR BIPOLAR PULSER [patent_app_type] => utility [patent_app_number] => 16/035552 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9291 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16035552 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/035552
Symmetric receiver switch for bipolar pulser Jul 12, 2018 Issued
Array ( [id] => 13829247 [patent_doc_number] => 20190018108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => LIDAR SYSTEM WITH CYLINDRICAL LENSES [patent_app_type] => utility [patent_app_number] => 16/030648 [patent_app_country] => US [patent_app_date] => 2018-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8938 [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] => 16030648 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/030648
LiDAR system with cylindrical lenses Jul 8, 2018 Issued
Array ( [id] => 13524849 [patent_doc_number] => 20180313967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => FLARING METHODOLOGIES FOR MARINE SEISMIC DATA ACQUISITION [patent_app_type] => utility [patent_app_number] => 16/028102 [patent_app_country] => US [patent_app_date] => 2018-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16028102 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/028102
FLARING METHODOLOGIES FOR MARINE SEISMIC DATA ACQUISITION Jul 4, 2018 Pending
Array ( [id] => 13743549 [patent_doc_number] => 20180376245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => APPARATUS, SYSTEM AND METHOD FOR UNDERWATER VOICE COMMUNICATION BY A DIVER [patent_app_type] => utility [patent_app_number] => 16/021629 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16021629 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/021629
APPARATUS, SYSTEM AND METHOD FOR UNDERWATER VOICE COMMUNICATION BY A DIVER Jun 27, 2018 Abandoned
Array ( [id] => 16787425 [patent_doc_number] => 10989848 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Heat-blocking filter and monitoring system [patent_app_type] => utility [patent_app_number] => 16/010954 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 6227 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16010954 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/010954
Heat-blocking filter and monitoring system Jun 17, 2018 Issued
Array ( [id] => 17268602 [patent_doc_number] => 11194022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Detection system with reflection member and offset detection array [patent_app_type] => utility [patent_app_number] => 15/995980 [patent_app_country] => US [patent_app_date] => 2018-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 7503 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 15995980 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/995980
Detection system with reflection member and offset detection array May 31, 2018 Issued
Array ( [id] => 17105690 [patent_doc_number] => 11125897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Compact seismic source for low frequency, humming seismic acquisition [patent_app_type] => utility [patent_app_number] => 15/989795 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 6271 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15989795 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/989795
Compact seismic source for low frequency, humming seismic acquisition May 24, 2018 Issued
Array ( [id] => 17105690 [patent_doc_number] => 11125897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Compact seismic source for low frequency, humming seismic acquisition [patent_app_type] => utility [patent_app_number] => 15/989795 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 6271 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15989795 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/989795
Compact seismic source for low frequency, humming seismic acquisition May 24, 2018 Issued
Array ( [id] => 13578973 [patent_doc_number] => 20180341035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => SEISMIC NODE DEPLOYMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 15/987241 [patent_app_country] => US [patent_app_date] => 2018-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 15987241 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/987241
Seismic node deployment system May 22, 2018 Issued
Array ( [id] => 14264015 [patent_doc_number] => 10281567 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Method and apparatus for producing an acoustic field [patent_app_type] => utility [patent_app_number] => 15/983864 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9053 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15983864 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/983864
Method and apparatus for producing an acoustic field May 17, 2018 Issued
Array ( [id] => 18546437 [patent_doc_number] => 11719785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Transmitting ultrasonic signal data [patent_app_type] => utility [patent_app_number] => 16/612839 [patent_app_country] => US [patent_app_date] => 2018-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 24260 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 669 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16612839 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/612839
Transmitting ultrasonic signal data May 15, 2018 Issued
Array ( [id] => 13555025 [patent_doc_number] => 20180329060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => LIDAR UNIT WITH AN OPTICAL LINK BETWEEN CONTROLLER AND PHOTOSENSOR LAYER [patent_app_type] => utility [patent_app_number] => 15/979277 [patent_app_country] => US [patent_app_date] => 2018-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15979277 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/979277
Lidar unit with an optical link between controller and photosensor layer May 13, 2018 Issued
Array ( [id] => 17938974 [patent_doc_number] => 11473419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Flexural wave measurement for thick casings [patent_app_type] => utility [patent_app_number] => 15/973839 [patent_app_country] => US [patent_app_date] => 2018-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6005 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15973839 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/973839
Flexural wave measurement for thick casings May 7, 2018 Issued
Array ( [id] => 13406347 [patent_doc_number] => 20180254716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => CAPACITIVE TRANSDUCER DRIVE DEVICE AND OBJECT INFORMATION ACQUIRING DEVICE [patent_app_type] => utility [patent_app_number] => 15/974440 [patent_app_country] => US [patent_app_date] => 2018-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 15974440 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/974440
CAPACITIVE TRANSDUCER DRIVE DEVICE AND OBJECT INFORMATION ACQUIRING DEVICE May 7, 2018 Abandoned
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