Search

Leonard R. Leo

Examiner (ID: 10103, Phone: (571)272-4916 , Office: P/3744 )

Most Active Art Unit
3744
Art Unit(s)
3744, 3753, 3785, 3763, 3407, 3743
Total Applications
2360
Issued Applications
1424
Pending Applications
79
Abandoned Applications
856

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13719407 [patent_doc_number] => 20170370658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => Heat Exchanger and Header for the Same [patent_app_type] => utility [patent_app_number] => 15/628953 [patent_app_country] => US [patent_app_date] => 2017-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15628953 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/628953
Heat Exchanger and Header for the Same Jun 20, 2017 Abandoned
Array ( [id] => 14748833 [patent_doc_number] => 20190257590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => Air-Cooled Plate-Fin Phase-Change Radiator with Composite Capillary Grooves [patent_app_type] => utility [patent_app_number] => 16/069787 [patent_app_country] => US [patent_app_date] => 2017-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2038 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16069787 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/069787
Air-Cooled Plate-Fin Phase-Change Radiator with Composite Capillary Grooves Jun 13, 2017 Abandoned
Array ( [id] => 17101875 [patent_doc_number] => 20210289666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => HEAT SINK STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/618276 [patent_app_country] => US [patent_app_date] => 2017-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16618276 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/618276
HEAT SINK STRUCTURE May 30, 2017 Abandoned
Array ( [id] => 14104565 [patent_doc_number] => 20190093958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => COOLING MEMBER AND POWER STORAGE MODULE [patent_app_type] => utility [patent_app_number] => 16/084873 [patent_app_country] => US [patent_app_date] => 2017-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16084873 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/084873
COOLING MEMBER AND POWER STORAGE MODULE Mar 8, 2017 Abandoned
Array ( [id] => 13989373 [patent_doc_number] => 20190063844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => FULL-AREA CONNECTION OF HEAT-TRANSFER BLOCKS BY HYDRAULIC WIDENING OF PIPES BETWEEN PROFILES [patent_app_type] => utility [patent_app_number] => 16/085093 [patent_app_country] => US [patent_app_date] => 2017-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4872 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16085093 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/085093
FULL-AREA CONNECTION OF HEAT-TRANSFER BLOCKS BY HYDRAULIC WIDENING OF PIPES BETWEEN PROFILES Mar 7, 2017 Abandoned
Array ( [id] => 14129559 [patent_doc_number] => 20190099169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => COOLING DEVICE [patent_app_type] => utility [patent_app_number] => 16/087143 [patent_app_country] => US [patent_app_date] => 2017-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16087143 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/087143
COOLING DEVICE Mar 5, 2017 Abandoned
Array ( [id] => 13345363 [patent_doc_number] => 20180224221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => Tube-to-Header Slip Joint for Air-to-Air Aftercooler [patent_app_type] => utility [patent_app_number] => 15/426554 [patent_app_country] => US [patent_app_date] => 2017-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15426554 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/426554
Tube-to-header slip joint for air-to-air aftercooler Feb 6, 2017 Issued
Array ( [id] => 18448325 [patent_doc_number] => 11683917 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Vehicle control device [patent_app_type] => utility [patent_app_number] => 16/345486 [patent_app_country] => US [patent_app_date] => 2017-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3263 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16345486 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/345486
Vehicle control device Jan 16, 2017 Issued
Array ( [id] => 13842957 [patent_doc_number] => 20190024963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => HEAT EXCHANGER FOR REFRIGERATOR AND REFRIGERATOR HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 16/070230 [patent_app_country] => US [patent_app_date] => 2017-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16070230 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/070230
HEAT EXCHANGER FOR REFRIGERATOR AND REFRIGERATOR HAVING THE SAME Jan 12, 2017 Abandoned
Array ( [id] => 15725585 [patent_doc_number] => 10611209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => HVAC unit [patent_app_type] => utility [patent_app_number] => 15/398211 [patent_app_country] => US [patent_app_date] => 2017-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3015 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15398211 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/398211
HVAC unit Jan 3, 2017 Issued
Array ( [id] => 12902110 [patent_doc_number] => 20180192545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => HEAT DISSIPATION APPARATUS [patent_app_type] => utility [patent_app_number] => 15/397437 [patent_app_country] => US [patent_app_date] => 2017-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3154 [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] => 15397437 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/397437
HEAT DISSIPATION APPARATUS Jan 2, 2017 Abandoned
Array ( [id] => 16199650 [patent_doc_number] => 10724803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Heat pipe and method for making the same [patent_app_type] => utility [patent_app_number] => 15/397067 [patent_app_country] => US [patent_app_date] => 2017-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 4411 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15397067 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/397067
Heat pipe and method for making the same Jan 2, 2017 Issued
Array ( [id] => 11826365 [patent_doc_number] => 20170215302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'HEAT-EXCHANGER HEAT SINK AND HEAT EXCHANGER PROVIDED WITH THE HEAT SINK' [patent_app_type] => utility [patent_app_number] => 15/395103 [patent_app_country] => US [patent_app_date] => 2016-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10285 [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] => 15395103 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/395103
Heat-exchanger heat sink and heat exchanger provided with the heat sink Dec 29, 2016 Issued
Array ( [id] => 12024772 [patent_doc_number] => 20170314871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'WICKLESS CAPILLARY DRIVEN CONSTRAINED VAPOR BUBBLE HEAT PIPES FOR APPLICATION IN HEAT SINKS' [patent_app_type] => utility [patent_app_number] => 15/393251 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 9198 [patent_no_of_claims] => 20 [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] => 15393251 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/393251
WICKLESS CAPILLARY DRIVEN CONSTRAINED VAPOR BUBBLE HEAT PIPES FOR APPLICATION IN HEAT SINKS Dec 28, 2016 Abandoned
Array ( [id] => 12024775 [patent_doc_number] => 20170314874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'WICKLESS CAPILLARY DRIVEN CONSTRAINED VAPOR BUBBLE HEAT PIPES FOR APPLICATION IN RACK SERVERS' [patent_app_type] => utility [patent_app_number] => 15/393258 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 9041 [patent_no_of_claims] => 20 [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] => 15393258 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/393258
Wickless capillary driven constrained vapor bubble heat pipes for application in rack servers Dec 28, 2016 Issued
Array ( [id] => 12865567 [patent_doc_number] => 20180180363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => Modular Shell-and-Tube Heat Exchanger Apparatuses and Molds and Methods for Forming Such Apparatuses [patent_app_type] => utility [patent_app_number] => 15/392523 [patent_app_country] => US [patent_app_date] => 2016-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15392523 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/392523
Modular Shell-and-Tube Heat Exchanger Apparatuses and Molds and Methods for Forming Such Apparatuses Dec 27, 2016 Abandoned
Array ( [id] => 11719982 [patent_doc_number] => 20170188482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'COMPARTMENTALIZED HEAT EXCHANGER IN INDUSTRIAL COMPONENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/389683 [patent_app_country] => US [patent_app_date] => 2016-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5536 [patent_no_of_claims] => 22 [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] => 15389683 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/389683
COMPARTMENTALIZED HEAT EXCHANGER IN INDUSTRIAL COMPONENT SYSTEM Dec 22, 2016 Abandoned
Array ( [id] => 11705546 [patent_doc_number] => 20170174045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'AIR-CONDITIONING DEVICE FOR VEHICLE' [patent_app_type] => utility [patent_app_number] => 15/387033 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9998 [patent_no_of_claims] => 2 [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] => 15387033 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/387033
Air-conditioning device for vehicle Dec 20, 2016 Issued
Array ( [id] => 13851319 [patent_doc_number] => 20190029144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => COOLING DEVICE FOR A POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 16/064899 [patent_app_country] => US [patent_app_date] => 2016-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16064899 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/064899
COOLING DEVICE FOR A POWER CONVERTER Dec 19, 2016 Abandoned
Array ( [id] => 12836140 [patent_doc_number] => 20180170553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => SYSTEMS, METHODS, AND APPARATUS FOR PASSIVE COOLING OF UAVS [patent_app_type] => utility [patent_app_number] => 15/385136 [patent_app_country] => US [patent_app_date] => 2016-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5133 [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] => 15385136 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/385136
SYSTEMS, METHODS, AND APPARATUS FOR PASSIVE COOLING OF UAVS Dec 19, 2016 Abandoned
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