Search

Que Tan Le

Examiner (ID: 5234, Phone: (571)272-2438 , Office: P/2878 )

Most Active Art Unit
2878
Art Unit(s)
2878, 2505, 2509
Total Applications
3981
Issued Applications
3596
Pending Applications
114
Abandoned Applications
283

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2691744 [patent_doc_number] => 05060716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Heat dissipating device and combination including same' [patent_app_type] => 1 [patent_app_number] => 7/331356 [patent_app_country] => US [patent_app_date] => 1989-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 1654 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/060/05060716.pdf [firstpage_image] =>[orig_patent_app_number] => 331356 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/331356
Heat dissipating device and combination including same Mar 30, 1989 Issued
Array ( [id] => 2569576 [patent_doc_number] => 04890454 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-02 [patent_title] => 'Wall surface structure having an improved radiant heat discharge capability' [patent_app_type] => 1 [patent_app_number] => 7/331276 [patent_app_country] => US [patent_app_date] => 1989-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2640 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/890/04890454.pdf [firstpage_image] =>[orig_patent_app_number] => 331276 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/331276
Wall surface structure having an improved radiant heat discharge capability Mar 29, 1989 Issued
07/329892 VENTILATING HEAT RECOVERY SYSTEM Mar 27, 1989 Abandoned
07/329658 DRY-OPERATED CHIMNEY COOLING TOWER Mar 27, 1989 Abandoned
Array ( [id] => 2678079 [patent_doc_number] => 04989668 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-05 [patent_title] => 'Liquid heating or cooling circulator' [patent_app_type] => 1 [patent_app_number] => 7/329237 [patent_app_country] => US [patent_app_date] => 1989-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1142 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/989/04989668.pdf [firstpage_image] =>[orig_patent_app_number] => 329237 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/329237
Liquid heating or cooling circulator Mar 26, 1989 Issued
Array ( [id] => 2608306 [patent_doc_number] => 04949782 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-21 [patent_title] => 'Air heater for corrosive atmospheres' [patent_app_type] => 1 [patent_app_number] => 7/328291 [patent_app_country] => US [patent_app_date] => 1989-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1870 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/949/04949782.pdf [firstpage_image] =>[orig_patent_app_number] => 328291 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/328291
Air heater for corrosive atmospheres Mar 23, 1989 Issued
Array ( [id] => 2510350 [patent_doc_number] => 04877081 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-31 [patent_title] => 'Air-conditioning apparatus for automobiles' [patent_app_type] => 1 [patent_app_number] => 7/326069 [patent_app_country] => US [patent_app_date] => 1989-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7003 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/877/04877081.pdf [firstpage_image] =>[orig_patent_app_number] => 326069 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/326069
Air-conditioning apparatus for automobiles Mar 19, 1989 Issued
Array ( [id] => 2608285 [patent_doc_number] => 04949781 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-21 [patent_title] => 'Cooling apparatus' [patent_app_type] => 1 [patent_app_number] => 7/326010 [patent_app_country] => US [patent_app_date] => 1989-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1696 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/949/04949781.pdf [firstpage_image] =>[orig_patent_app_number] => 326010 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/326010
Cooling apparatus Mar 19, 1989 Issued
Array ( [id] => 2582391 [patent_doc_number] => 04974663 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-04 [patent_title] => 'Cross-circulating method and apparatus for autoclave' [patent_app_type] => 1 [patent_app_number] => 7/324001 [patent_app_country] => US [patent_app_date] => 1989-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4418 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/974/04974663.pdf [firstpage_image] =>[orig_patent_app_number] => 324001 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/324001
Cross-circulating method and apparatus for autoclave Mar 15, 1989 Issued
Array ( [id] => 2620548 [patent_doc_number] => 04913223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-03 [patent_title] => 'Apparatus for defreezing frozen foods' [patent_app_type] => 1 [patent_app_number] => 7/322395 [patent_app_country] => US [patent_app_date] => 1989-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5444 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 583 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/913/04913223.pdf [firstpage_image] =>[orig_patent_app_number] => 322395 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/322395
Apparatus for defreezing frozen foods Mar 12, 1989 Issued
Array ( [id] => 2617067 [patent_doc_number] => 04951738 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-28 [patent_title] => 'Method and apparatus for recovering heat energy from polluted water' [patent_app_type] => 1 [patent_app_number] => 7/321639 [patent_app_country] => US [patent_app_date] => 1989-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1148 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/951/04951738.pdf [firstpage_image] =>[orig_patent_app_number] => 321639 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/321639
Method and apparatus for recovering heat energy from polluted water Mar 8, 1989 Issued
Array ( [id] => 2517696 [patent_doc_number] => 04880503 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-14 [patent_title] => 'Hydraulic reservoir' [patent_app_type] => 1 [patent_app_number] => 7/318763 [patent_app_country] => US [patent_app_date] => 1989-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 727 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/880/04880503.pdf [firstpage_image] =>[orig_patent_app_number] => 318763 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/318763
Hydraulic reservoir Mar 2, 1989 Issued
Array ( [id] => 2732380 [patent_doc_number] => 05014911 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Heating and/or air conditioning apparatus for an automotive vehicle' [patent_app_type] => 1 [patent_app_number] => 7/315144 [patent_app_country] => US [patent_app_date] => 1989-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2904 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/014/05014911.pdf [firstpage_image] =>[orig_patent_app_number] => 315144 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/315144
Heating and/or air conditioning apparatus for an automotive vehicle Feb 23, 1989 Issued
Array ( [id] => 2543058 [patent_doc_number] => 04896716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-30 [patent_title] => 'Heat pipe type heat-exchanger for the ventilation' [patent_app_type] => 1 [patent_app_number] => 7/309970 [patent_app_country] => US [patent_app_date] => 1989-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2084 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/896/04896716.pdf [firstpage_image] =>[orig_patent_app_number] => 309970 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/309970
Heat pipe type heat-exchanger for the ventilation Feb 12, 1989 Issued
Array ( [id] => 2730623 [patent_doc_number] => 04986345 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-22 [patent_title] => 'Rotary heat exchanger' [patent_app_type] => 1 [patent_app_number] => 7/306567 [patent_app_country] => US [patent_app_date] => 1989-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2419 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/986/04986345.pdf [firstpage_image] =>[orig_patent_app_number] => 306567 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/306567
Rotary heat exchanger Feb 5, 1989 Issued
Array ( [id] => 2569867 [patent_doc_number] => 04926830 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-22 [patent_title] => 'Mounted fuel tank heater' [patent_app_type] => 1 [patent_app_number] => 7/306641 [patent_app_country] => US [patent_app_date] => 1989-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2984 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 373 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/926/04926830.pdf [firstpage_image] =>[orig_patent_app_number] => 306641 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/306641
Mounted fuel tank heater Feb 2, 1989 Issued
07/305299 TEMPERATURE CONTROLLING MEANS FOR A THERMOSTAT FOR USE IN MEASURING VISCOSITY Jan 31, 1989 Abandoned
Array ( [id] => 2498451 [patent_doc_number] => 04854373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-08 [patent_title] => 'Heat exchanger for a pump motor' [patent_app_type] => 1 [patent_app_number] => 7/302568 [patent_app_country] => US [patent_app_date] => 1989-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3015 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/854/04854373.pdf [firstpage_image] =>[orig_patent_app_number] => 302568 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/302568
Heat exchanger for a pump motor Jan 25, 1989 Issued
Array ( [id] => 2690316 [patent_doc_number] => 05012859 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Automotive air conditioning system' [patent_app_type] => 1 [patent_app_number] => 7/299428 [patent_app_country] => US [patent_app_date] => 1989-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1440 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/012/05012859.pdf [firstpage_image] =>[orig_patent_app_number] => 299428 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/299428
Automotive air conditioning system Jan 22, 1989 Issued
Array ( [id] => 2573038 [patent_doc_number] => 04907645 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-13 [patent_title] => 'Device for ventilating rheostats and/or fluid radiators in a locomotive' [patent_app_type] => 1 [patent_app_number] => 7/299155 [patent_app_country] => US [patent_app_date] => 1989-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2867 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/907/04907645.pdf [firstpage_image] =>[orig_patent_app_number] => 299155 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/299155
Device for ventilating rheostats and/or fluid radiators in a locomotive Jan 18, 1989 Issued
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