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] => 6159796 [patent_doc_number] => 20110192577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-11 [patent_title] => 'Heat Sink For Dissipating A Thermal Load' [patent_app_type] => utility [patent_app_number] => 13/089497 [patent_app_country] => US [patent_app_date] => 2011-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9682 [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] => publications/A1/0192/20110192577.pdf [firstpage_image] =>[orig_patent_app_number] => 13089497 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/089497
Heat Sink For Dissipating A Thermal Load Apr 18, 2011 Abandoned
Array ( [id] => 9125346 [patent_doc_number] => 08573285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-05 [patent_title] => 'Polymer manifold and polymer heat exchanger' [patent_app_type] => utility [patent_app_number] => 13/071322 [patent_app_country] => US [patent_app_date] => 2011-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 3833 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13071322 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/071322
Polymer manifold and polymer heat exchanger Mar 23, 2011 Issued
Array ( [id] => 7700139 [patent_doc_number] => 20110226451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'COOLING DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/048037 [patent_app_country] => US [patent_app_date] => 2011-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7987 [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] => publications/A1/0226/20110226451.pdf [firstpage_image] =>[orig_patent_app_number] => 13048037 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/048037
COOLING DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME Mar 14, 2011 Abandoned
Array ( [id] => 8519077 [patent_doc_number] => 20120318485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'CORRUGATED FIN AND HEAT EXCHANGER INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/580342 [patent_app_country] => US [patent_app_date] => 2011-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8564 [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] => 13580342 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/580342
CORRUGATED FIN AND HEAT EXCHANGER INCLUDING THE SAME Feb 21, 2011 Abandoned
Array ( [id] => 9208871 [patent_doc_number] => 20140008048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-09 [patent_title] => 'RADIANT TUBULAR ELEMENT FOR INDUSTRIAL PLANTS AND SIMILAR' [patent_app_type] => utility [patent_app_number] => 13/985307 [patent_app_country] => US [patent_app_date] => 2011-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3265 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 13 [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] => 13985307 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/985307
Radiant tubular element for industrial plants and similar Feb 13, 2011 Issued
Array ( [id] => 11219686 [patent_doc_number] => 09448016 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-20 [patent_title] => 'Heat exchanger and baffle thereof' [patent_app_type] => utility [patent_app_number] => 13/703585 [patent_app_country] => US [patent_app_date] => 2011-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 21 [patent_no_of_words] => 6293 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13703585 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/703585
Heat exchanger and baffle thereof Jan 10, 2011 Issued
Array ( [id] => 11547937 [patent_doc_number] => 09616765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-11 [patent_title] => 'Heat element cooling device' [patent_app_type] => utility [patent_app_number] => 13/583807 [patent_app_country] => US [patent_app_date] => 2011-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4552 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13583807 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/583807
Heat element cooling device Jan 5, 2011 Issued
Array ( [id] => 10590581 [patent_doc_number] => 09312201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Heat dissipation device' [patent_app_type] => utility [patent_app_number] => 12/981828 [patent_app_country] => US [patent_app_date] => 2010-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4268 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12981828 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/981828
Heat dissipation device Dec 29, 2010 Issued
Array ( [id] => 6073288 [patent_doc_number] => 20110139411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-16 [patent_title] => 'Heat Transfer Surface for Electronic Cooling' [patent_app_type] => utility [patent_app_number] => 12/974226 [patent_app_country] => US [patent_app_date] => 2010-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3464 [patent_no_of_claims] => 18 [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] => publications/A1/0139/20110139411.pdf [firstpage_image] =>[orig_patent_app_number] => 12974226 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/974226
Heat Transfer Surface for Electronic Cooling Dec 20, 2010 Abandoned
Array ( [id] => 8236622 [patent_doc_number] => 20120145361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'APPARATUS AND METHOD FOR ENHANCED HEAT TRANSFER' [patent_app_type] => utility [patent_app_number] => 12/966446 [patent_app_country] => US [patent_app_date] => 2010-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4322 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 11 [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] => 12966446 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/966446
APPARATUS AND METHOD FOR ENHANCED HEAT TRANSFER Dec 12, 2010 Abandoned
Array ( [id] => 8191449 [patent_doc_number] => 20120118532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'Flexible Attachment System for a Coil Heat Exchanger' [patent_app_type] => utility [patent_app_number] => 12/947983 [patent_app_country] => US [patent_app_date] => 2010-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2864 [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] => publications/A1/0118/20120118532.pdf [firstpage_image] =>[orig_patent_app_number] => 12947983 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/947983
Flexible Attachment System for a Coil Heat Exchanger Nov 16, 2010 Abandoned
Array ( [id] => 6167919 [patent_doc_number] => 20110174474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-21 [patent_title] => 'VAPOR CHAMBER AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/910871 [patent_app_country] => US [patent_app_date] => 2010-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4594 [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] => publications/A1/0174/20110174474.pdf [firstpage_image] =>[orig_patent_app_number] => 12910871 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/910871
Vapor chamber and method for manufacturing the same Oct 24, 2010 Issued
Array ( [id] => 8153492 [patent_doc_number] => 20120097371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-26 [patent_title] => 'SERIALLY-CONNECTED HEAT-DISSIPATING FIN ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 12/910207 [patent_app_country] => US [patent_app_date] => 2010-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1533 [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] => publications/A1/0097/20120097371.pdf [firstpage_image] =>[orig_patent_app_number] => 12910207 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/910207
SERIALLY-CONNECTED HEAT-DISSIPATING FIN ASSEMBLY Oct 21, 2010 Abandoned
Array ( [id] => 7700132 [patent_doc_number] => 20110226458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'MODULAR HEAT SINK AND METHOD FOR FABRICATING SAME' [patent_app_type] => utility [patent_app_number] => 12/910292 [patent_app_country] => US [patent_app_date] => 2010-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3572 [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] => publications/A1/0226/20110226458.pdf [firstpage_image] =>[orig_patent_app_number] => 12910292 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/910292
MODULAR HEAT SINK AND METHOD FOR FABRICATING SAME Oct 21, 2010 Abandoned
Array ( [id] => 6035041 [patent_doc_number] => 20110088886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'HEAT EXCHANGER AND SEAL ARRANGEMENT FOR THE SAME' [patent_app_type] => utility [patent_app_number] => 12/905117 [patent_app_country] => US [patent_app_date] => 2010-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1888 [patent_no_of_claims] => 21 [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] => publications/A1/0088/20110088886.pdf [firstpage_image] =>[orig_patent_app_number] => 12905117 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/905117
HEAT EXCHANGER AND SEAL ARRANGEMENT FOR THE SAME Oct 14, 2010 Abandoned
Array ( [id] => 5946736 [patent_doc_number] => 20110030936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'Heat Exchanging Apparatus and Method of Making Same' [patent_app_type] => utility [patent_app_number] => 12/904932 [patent_app_country] => US [patent_app_date] => 2010-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10385 [patent_no_of_claims] => 19 [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] => publications/A1/0030/20110030936.pdf [firstpage_image] =>[orig_patent_app_number] => 12904932 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/904932
Heat Exchanging Apparatus and Method of Making Same Oct 13, 2010 Abandoned
Array ( [id] => 6128863 [patent_doc_number] => 20110005722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-13 [patent_title] => 'Heat Exchanging Apparatus and Method of Making Same' [patent_app_type] => utility [patent_app_number] => 12/886559 [patent_app_country] => US [patent_app_date] => 2010-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6679 [patent_no_of_claims] => 23 [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] => publications/A1/0005/20110005722.pdf [firstpage_image] =>[orig_patent_app_number] => 12886559 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/886559
Heat exchanging apparatus and method of making same Sep 19, 2010 Issued
Array ( [id] => 6003081 [patent_doc_number] => 20110056654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'HEAT EXCHANGER HAVING FLOW DIVERTER AND METHOD OF OPERATING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/873390 [patent_app_country] => US [patent_app_date] => 2010-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4684 [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] => publications/A1/0056/20110056654.pdf [firstpage_image] =>[orig_patent_app_number] => 12873390 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/873390
Heat exchanger having flow diverter Aug 31, 2010 Issued
Array ( [id] => 6199058 [patent_doc_number] => 20110061844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-17 [patent_title] => 'HEAT EXCHANGER' [patent_app_type] => utility [patent_app_number] => 12/872508 [patent_app_country] => US [patent_app_date] => 2010-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2614 [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] => publications/A1/0061/20110061844.pdf [firstpage_image] =>[orig_patent_app_number] => 12872508 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/872508
HEAT EXCHANGER Aug 30, 2010 Abandoned
Array ( [id] => 6372138 [patent_doc_number] => 20100300668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'Heat Exchanging Device and Method of Making Same' [patent_app_type] => utility [patent_app_number] => 12/856179 [patent_app_country] => US [patent_app_date] => 2010-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5192 [patent_no_of_claims] => 19 [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] => publications/A1/0300/20100300668.pdf [firstpage_image] =>[orig_patent_app_number] => 12856179 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/856179
Heat exchanging device and method of making same Aug 12, 2010 Issued
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