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] => 10492547 [patent_doc_number] => 20150377569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'Media Pads for Gas Turbine' [patent_app_type] => utility [patent_app_number] => 14/318891 [patent_app_country] => US [patent_app_date] => 2014-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2850 [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] => 14318891 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/318891
Media Pads for Gas Turbine Jun 29, 2014 Abandoned
Array ( [id] => 12644181 [patent_doc_number] => 20180106558 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2018-04-19 [patent_title] => FLUID CHANNELS HAVING PERFORMANCE ENHANCEMENT FEATURES AND DEVICES INCORPORATING SAME [patent_app_type] => utility [patent_app_number] => 14/316955 [patent_app_country] => US [patent_app_date] => 2014-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14316955 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/316955
FLUID CHANNELS HAVING PERFORMANCE ENHANCEMENT FEATURES AND DEVICES INCORPORATING SAME Jun 26, 2014 Abandoned
Array ( [id] => 12644181 [patent_doc_number] => 20180106558 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2018-04-19 [patent_title] => FLUID CHANNELS HAVING PERFORMANCE ENHANCEMENT FEATURES AND DEVICES INCORPORATING SAME [patent_app_type] => utility [patent_app_number] => 14/316955 [patent_app_country] => US [patent_app_date] => 2014-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14316955 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/316955
FLUID CHANNELS HAVING PERFORMANCE ENHANCEMENT FEATURES AND DEVICES INCORPORATING SAME Jun 26, 2014 Abandoned
Array ( [id] => 9782474 [patent_doc_number] => 20140299294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-09 [patent_title] => 'EXHAUST GAS COOLER FOR A MOTOR VEHICLE' [patent_app_type] => utility [patent_app_number] => 14/310408 [patent_app_country] => US [patent_app_date] => 2014-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4333 [patent_no_of_claims] => 8 [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] => 14310408 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/310408
EXHAUST GAS COOLER FOR A MOTOR VEHICLE Jun 19, 2014 Abandoned
Array ( [id] => 9715884 [patent_doc_number] => 20140251582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-11 [patent_title] => 'FLUID HEAT EXCHANGER CONFIGURED TO PROVIDE A SPLIT FLOW' [patent_app_type] => utility [patent_app_number] => 14/283163 [patent_app_country] => US [patent_app_date] => 2014-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3990 [patent_no_of_claims] => 30 [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] => 14283163 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/283163
Fluid heat exchanger configured to provide a split flow May 19, 2014 Issued
Array ( [id] => 10823433 [patent_doc_number] => 20160169596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'HEAT EXCHANGER' [patent_app_type] => utility [patent_app_number] => 14/892962 [patent_app_country] => US [patent_app_date] => 2014-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 19052 [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] => 14892962 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/892962
Heat exchanger May 19, 2014 Issued
Array ( [id] => 14293327 [patent_doc_number] => 10286774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-14 [patent_title] => Multiple zoned radiator [patent_app_type] => utility [patent_app_number] => 14/256039 [patent_app_country] => US [patent_app_date] => 2014-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4462 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14256039 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/256039
Multiple zoned radiator Apr 17, 2014 Issued
Array ( [id] => 10683370 [patent_doc_number] => 20160029514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'A LIQUID COOLED DEVICE ENCLOSURE' [patent_app_type] => utility [patent_app_number] => 14/434406 [patent_app_country] => US [patent_app_date] => 2014-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2000 [patent_no_of_claims] => 19 [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] => 14434406 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/434406
A LIQUID COOLED DEVICE ENCLOSURE Apr 7, 2014 Abandoned
Array ( [id] => 10375459 [patent_doc_number] => 20150260465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'RETENTION DEVICE FOR A PRODUCT' [patent_app_type] => utility [patent_app_number] => 14/215740 [patent_app_country] => US [patent_app_date] => 2014-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5386 [patent_no_of_claims] => 27 [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] => 14215740 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/215740
RETENTION DEVICE FOR A PRODUCT Mar 16, 2014 Abandoned
Array ( [id] => 10679271 [patent_doc_number] => 20160025416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'SIDE MOUNTED REFRIGERANT DISTRIBUTOR IN A FLOODED EVAPORATOR AND SIDE MOUNTED INLET PIPE TO THE DISTRIBUTOR' [patent_app_type] => utility [patent_app_number] => 14/777330 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6681 [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] => 14777330 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/777330
Side mounted refrigerant distributor in a flooded evaporator and side mounted inlet pipe to the distributor Mar 13, 2014 Issued
Array ( [id] => 10792716 [patent_doc_number] => 20160138872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-19 [patent_title] => 'MANIFOLD AND HEAT EXCHANGER HAVING SAME' [patent_app_type] => utility [patent_app_number] => 14/777607 [patent_app_country] => US [patent_app_date] => 2014-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4968 [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] => 14777607 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/777607
MANIFOLD AND HEAT EXCHANGER HAVING SAME Mar 5, 2014 Abandoned
Array ( [id] => 11085101 [patent_doc_number] => 20160282066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'HEAT EXCHANGER' [patent_app_type] => utility [patent_app_number] => 14/778066 [patent_app_country] => US [patent_app_date] => 2014-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4408 [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] => 14778066 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/778066
Heat exchanger Mar 2, 2014 Issued
Array ( [id] => 11076876 [patent_doc_number] => 20160273840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'TUBE HEAT EXCHANGER WITH OPTIMIZED THERMO-HYDRAULIC CHARACTERISTICS' [patent_app_type] => utility [patent_app_number] => 14/777579 [patent_app_country] => US [patent_app_date] => 2014-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3598 [patent_no_of_claims] => 8 [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] => 14777579 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/777579
TUBE HEAT EXCHANGER WITH OPTIMIZED THERMO-HYDRAULIC CHARACTERISTICS Feb 17, 2014 Abandoned
Array ( [id] => 9514521 [patent_doc_number] => 20140151012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'HEAT SINK WITH STAGGERED HEAT EXCHANGE ELEMENTS' [patent_app_type] => utility [patent_app_number] => 14/176979 [patent_app_country] => US [patent_app_date] => 2014-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4295 [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] => 14176979 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/176979
HEAT SINK WITH STAGGERED HEAT EXCHANGE ELEMENTS Feb 9, 2014 Abandoned
Array ( [id] => 11076875 [patent_doc_number] => 20160273839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'COOLER, COOLING APPARATUS USING THE SAME, AND METHOD FOR COOLING HEAT GENERATION ELEMENT' [patent_app_type] => utility [patent_app_number] => 14/777700 [patent_app_country] => US [patent_app_date] => 2014-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9243 [patent_no_of_claims] => 13 [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] => 14777700 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/777700
COOLER, COOLING APPARATUS USING THE SAME, AND METHOD FOR COOLING HEAT GENERATION ELEMENT Feb 5, 2014 Abandoned
Array ( [id] => 9638589 [patent_doc_number] => 20140216698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'MODULAR COMPOSITE INTERCOOLER' [patent_app_type] => utility [patent_app_number] => 14/167282 [patent_app_country] => US [patent_app_date] => 2014-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 3768 [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] => 14167282 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/167282
MODULAR COMPOSITE INTERCOOLER Jan 28, 2014 Abandoned
Array ( [id] => 10326808 [patent_doc_number] => 20150211812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'HEAT EXCHANGER INLET TANK WITH INMOLDED INLET RADIUS FEATURE' [patent_app_type] => utility [patent_app_number] => 14/165779 [patent_app_country] => US [patent_app_date] => 2014-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3926 [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] => 14165779 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/165779
HEAT EXCHANGER INLET TANK WITH INMOLDED INLET RADIUS FEATURE Jan 27, 2014 Abandoned
Array ( [id] => 15397443 [patent_doc_number] => 10539373 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Heat exchanger [patent_app_type] => utility [patent_app_number] => 14/914489 [patent_app_country] => US [patent_app_date] => 2014-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5035 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14914489 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914489
Heat exchanger Jan 15, 2014 Issued
Array ( [id] => 12172873 [patent_doc_number] => 09891007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'Bent heat exchanger and method for manufacturing the same' [patent_app_type] => utility [patent_app_number] => 14/778509 [patent_app_country] => US [patent_app_date] => 2014-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5980 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14778509 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/778509
Bent heat exchanger and method for manufacturing the same Jan 14, 2014 Issued
Array ( [id] => 10313383 [patent_doc_number] => 20150198385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-16 [patent_title] => 'Cross Flow Heat Exchanger' [patent_app_type] => utility [patent_app_number] => 14/153635 [patent_app_country] => US [patent_app_date] => 2014-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2528 [patent_no_of_claims] => 8 [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] => 14153635 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/153635
Cross Flow Heat Exchanger Jan 12, 2014 Abandoned
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