Search

Denise Tran

Examiner (ID: 19118, Phone: (571)272-4189 , Office: P/2138 )

Most Active Art Unit
2138
Art Unit(s)
2318, 2302, 2312, 2185, 2189, 2752, 2186, 2138, 2188
Total Applications
671
Issued Applications
551
Pending Applications
19
Abandoned Applications
103

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16453117 [patent_doc_number] => 20200362543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => SURFACES WITH HIGH SURFACE AREAS FOR ENHANCED CONDENSATION AND AIRBORNE LIQUID DROPLET COLLECTION [patent_app_type] => utility [patent_app_number] => 16/963925 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16963925 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/963925
Surfaces with high surface areas for enhanced condensation and airborne liquid droplet collection Jan 24, 2019 Issued
Array ( [id] => 16526312 [patent_doc_number] => 20200400392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => INSULATING SURFACE COATING ON HEAT EXCHANGERS FOR REDUCING THERMAL STRESSES [patent_app_type] => utility [patent_app_number] => 16/962027 [patent_app_country] => US [patent_app_date] => 2019-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16962027 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/962027
INSULATING SURFACE COATING ON HEAT EXCHANGERS FOR REDUCING THERMAL STRESSES Jan 16, 2019 Abandoned
Array ( [id] => 17541861 [patent_doc_number] => 11306978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Heat recovery apparatus and method [patent_app_type] => utility [patent_app_number] => 16/238253 [patent_app_country] => US [patent_app_date] => 2019-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 30 [patent_no_of_words] => 19855 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16238253 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/238253
Heat recovery apparatus and method Jan 1, 2019 Issued
Array ( [id] => 16622462 [patent_doc_number] => 20210041115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => INDOOR HEAT EXCHANGER AND AIR CONDITIONING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/964027 [patent_app_country] => US [patent_app_date] => 2018-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11036 [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] => 16964027 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/964027
INDOOR HEAT EXCHANGER AND AIR CONDITIONING APPARATUS Dec 26, 2018 Abandoned
Array ( [id] => 16453717 [patent_doc_number] => 20200363143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => CORROSION RESISTANT HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 16/767179 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16767179 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/767179
CORROSION RESISTANT HEAT EXCHANGER Dec 16, 2018 Abandoned
Array ( [id] => 18414000 [patent_doc_number] => 11668535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Cooling water monitoring and control system [patent_app_type] => utility [patent_app_number] => 16/185817 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 18022 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16185817 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185817
Cooling water monitoring and control system Nov 8, 2018 Issued
Array ( [id] => 16933500 [patent_doc_number] => 20210199389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => Container for recovering the heat energy of wastewater [patent_app_type] => utility [patent_app_number] => 16/761822 [patent_app_country] => US [patent_app_date] => 2018-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16761822 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/761822
Container for recovering the heat energy of wastewater Nov 5, 2018 Abandoned
Array ( [id] => 16901963 [patent_doc_number] => 20210180879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => HEAT TRANSFER ENHANCEMENT PIPE AS WELL AS CRACKING FURNACE AND ATMOSPHERIC AND VACUUM HEATING FURNACE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/758850 [patent_app_country] => US [patent_app_date] => 2018-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16758850 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/758850
HEAT TRANSFER ENHANCEMENT PIPE AS WELL AS CRACKING FURNACE AND ATMOSPHERIC AND VACUUM HEATING FURNACE INCLUDING THE SAME Oct 24, 2018 Pending
Array ( [id] => 18275345 [patent_doc_number] => 11614284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Heat exchanger comprising a stack of cells [patent_app_type] => utility [patent_app_number] => 16/758650 [patent_app_country] => US [patent_app_date] => 2018-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 9967 [patent_no_of_claims] => 20 [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] => 16758650 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/758650
Heat exchanger comprising a stack of cells Oct 22, 2018 Issued
Array ( [id] => 16191874 [patent_doc_number] => 20200232723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 16/652923 [patent_app_country] => US [patent_app_date] => 2018-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16652923 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/652923
Heat-exchanger element and method for producing a heat-exchanger element Oct 11, 2018 Issued
Array ( [id] => 15795959 [patent_doc_number] => 20200121122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 16/626492 [patent_app_country] => US [patent_app_date] => 2018-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16626492 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/626492
Refrigerator Oct 11, 2018 Issued
Array ( [id] => 19411232 [patent_doc_number] => 12077031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Variable speed for transport englineless refrigeration unit [patent_app_type] => utility [patent_app_number] => 15/734651 [patent_app_country] => US [patent_app_date] => 2018-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3108 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15734651 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/734651
Variable speed for transport englineless refrigeration unit Oct 10, 2018 Issued
Array ( [id] => 16793811 [patent_doc_number] => 20210123628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => ROTATING HEAT EXCHANGER WITH IMPROVED HEAT TRANSFER EFFICIENCY [patent_app_type] => utility [patent_app_number] => 16/755357 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16755357 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/755357
Rotating heat exchanger with improved heat transfer efficiency Oct 8, 2018 Issued
Array ( [id] => 14870223 [patent_doc_number] => 20190285353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => MIDDLE MEMBER OF HEAT DISSIPATION DEVICE AND THE HEAT DISSIPATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/150285 [patent_app_country] => US [patent_app_date] => 2018-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16150285 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/150285
Middle member of heat dissipation device and the heat dissipation device Oct 2, 2018 Issued
Array ( [id] => 18247462 [patent_doc_number] => 11604040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Cleaning apparatus for cooling tube array [patent_app_type] => utility [patent_app_number] => 16/651784 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 12577 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [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] => 16651784 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/651784
Cleaning apparatus for cooling tube array Sep 27, 2018 Issued
Array ( [id] => 15651889 [patent_doc_number] => 20200088474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => IMPACT RESISTANT STRUCTURAL RADIATOR TUBE [patent_app_type] => utility [patent_app_number] => 16/130461 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16130461 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/130461
IMPACT RESISTANT STRUCTURAL RADIATOR TUBE Sep 12, 2018 Abandoned
Array ( [id] => 16491833 [patent_doc_number] => 10857857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Photocatalyst device and air conditioner for vehicle having the same [patent_app_type] => utility [patent_app_number] => 16/129880 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 5715 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16129880 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/129880
Photocatalyst device and air conditioner for vehicle having the same Sep 12, 2018 Issued
Array ( [id] => 15648937 [patent_doc_number] => 20200086998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => TWO-TURBINE ENVIRONMENTAL CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/130389 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16130389 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/130389
TWO-TURBINE ENVIRONMENTAL CONTROL SYSTEM Sep 12, 2018 Abandoned
Array ( [id] => 16216130 [patent_doc_number] => 10731932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Blocking elements for ball trap screen [patent_app_type] => utility [patent_app_number] => 16/104227 [patent_app_country] => US [patent_app_date] => 2018-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2415 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16104227 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/104227
Blocking elements for ball trap screen Aug 16, 2018 Issued
Array ( [id] => 16854336 [patent_doc_number] => 20210155081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => CRASH DETECTION SYSTEM FOR TRANSPORT REFRIGERATION UNITS [patent_app_type] => utility [patent_app_number] => 17/252912 [patent_app_country] => US [patent_app_date] => 2018-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7424 [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] => 17252912 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/252912
Crash detection system for transport refrigeration units Aug 9, 2018 Issued
Menu