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
08/028495 FAN COIL THERMOSTAT Mar 8, 1993 Pending
08/025769 ULTRA-PRECISION TEMPERATURE CONTROL SYSTEM FOR MACHINE TOOL AND CONTROL METHOD THEREFOR Mar 2, 1993 Abandoned
Array ( [id] => 3434036 [patent_doc_number] => 05419389 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-30 [patent_title] => 'Fuel treatment and measuring apparatus' [patent_app_type] => 1 [patent_app_number] => 8/025159 [patent_app_country] => US [patent_app_date] => 1993-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2216 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/419/05419389.pdf [firstpage_image] =>[orig_patent_app_number] => 025159 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/025159
Fuel treatment and measuring apparatus Feb 28, 1993 Issued
Array ( [id] => 3054080 [patent_doc_number] => 05363905 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-15 [patent_title] => 'Method of controlling heat exchangers using enthalpy flow as the correcting variable' [patent_app_type] => 1 [patent_app_number] => 8/024551 [patent_app_country] => US [patent_app_date] => 1993-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2014 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/363/05363905.pdf [firstpage_image] =>[orig_patent_app_number] => 024551 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/024551
Method of controlling heat exchangers using enthalpy flow as the correcting variable Feb 28, 1993 Issued
Array ( [id] => 3432912 [patent_doc_number] => 05396947 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-14 [patent_title] => 'Radiating device' [patent_app_type] => 1 [patent_app_number] => 8/025030 [patent_app_country] => US [patent_app_date] => 1993-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 2736 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/396/05396947.pdf [firstpage_image] =>[orig_patent_app_number] => 025030 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/025030
Radiating device Feb 28, 1993 Issued
08/023486 BYPASS DEVICE FOR RESERVOIR AND INTAKE CONDUIT HEATING OF POWER FLUIDS Feb 24, 1993 Abandoned
Array ( [id] => 3057689 [patent_doc_number] => 05360055 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-01 [patent_title] => 'Method and apparatus for heat treating a fluid product' [patent_app_type] => 1 [patent_app_number] => 8/014660 [patent_app_country] => US [patent_app_date] => 1993-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2971 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/360/05360055.pdf [firstpage_image] =>[orig_patent_app_number] => 014660 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/014660
Method and apparatus for heat treating a fluid product Feb 7, 1993 Issued
Array ( [id] => 3436198 [patent_doc_number] => 05386872 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-07 [patent_title] => 'Wasted heat driven refinery\'s petroleum gas recovery apparatus' [patent_app_type] => 1 [patent_app_number] => 8/013585 [patent_app_country] => US [patent_app_date] => 1993-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2599 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 437 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/386/05386872.pdf [firstpage_image] =>[orig_patent_app_number] => 013585 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/013585
Wasted heat driven refinery's petroleum gas recovery apparatus Feb 3, 1993 Issued
Array ( [id] => 3610218 [patent_doc_number] => 05611392 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-18 [patent_title] => 'Power fluid heating system' [patent_app_type] => 1 [patent_app_number] => 8/012278 [patent_app_country] => US [patent_app_date] => 1993-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 9532 [patent_no_of_claims] => 54 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/611/05611392.pdf [firstpage_image] =>[orig_patent_app_number] => 012278 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/012278
Power fluid heating system Jan 31, 1993 Issued
Array ( [id] => 3002143 [patent_doc_number] => 05301745 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-12 [patent_title] => 'Installation for heat recovery' [patent_app_type] => 1 [patent_app_number] => 8/006387 [patent_app_country] => US [patent_app_date] => 1993-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1256 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/301/05301745.pdf [firstpage_image] =>[orig_patent_app_number] => 006387 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/006387
Installation for heat recovery Jan 18, 1993 Issued
Array ( [id] => 3519728 [patent_doc_number] => 05555928 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-17 [patent_title] => 'Liquid cooled cooling device' [patent_app_type] => 1 [patent_app_number] => 7/961936 [patent_app_country] => US [patent_app_date] => 1993-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 5448 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/555/05555928.pdf [firstpage_image] =>[orig_patent_app_number] => 961936 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/961936
Liquid cooled cooling device Jan 3, 1993 Issued
Array ( [id] => 3033298 [patent_doc_number] => 05323844 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Refrigerant heating type air conditioner' [patent_app_type] => 1 [patent_app_number] => 7/998294 [patent_app_country] => US [patent_app_date] => 1992-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2769 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/323/05323844.pdf [firstpage_image] =>[orig_patent_app_number] => 998294 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/998294
Refrigerant heating type air conditioner Dec 29, 1992 Issued
Array ( [id] => 3545890 [patent_doc_number] => 05501267 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-26 [patent_title] => 'Air conditioning apparatus for an electric vehicle using least power consumption between compressor and electric heater' [patent_app_type] => 1 [patent_app_number] => 7/997365 [patent_app_country] => US [patent_app_date] => 1992-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6548 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/501/05501267.pdf [firstpage_image] =>[orig_patent_app_number] => 997365 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/997365
Air conditioning apparatus for an electric vehicle using least power consumption between compressor and electric heater Dec 27, 1992 Issued
Array ( [id] => 3576485 [patent_doc_number] => 05566747 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-22 [patent_title] => 'Method of cooling a coil' [patent_app_type] => 1 [patent_app_number] => 7/996809 [patent_app_country] => US [patent_app_date] => 1992-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 49 [patent_no_of_words] => 23156 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/566/05566747.pdf [firstpage_image] =>[orig_patent_app_number] => 996809 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/996809
Method of cooling a coil Dec 22, 1992 Issued
Array ( [id] => 3011836 [patent_doc_number] => 05341868 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-30 [patent_title] => 'Operating device for air-conditioner' [patent_app_type] => 1 [patent_app_number] => 7/996109 [patent_app_country] => US [patent_app_date] => 1992-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4644 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/341/05341868.pdf [firstpage_image] =>[orig_patent_app_number] => 996109 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/996109
Operating device for air-conditioner Dec 22, 1992 Issued
Array ( [id] => 3090948 [patent_doc_number] => 05407003 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-18 [patent_title] => 'Apparatus for cooling a coil' [patent_app_type] => 1 [patent_app_number] => 7/996804 [patent_app_country] => US [patent_app_date] => 1992-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 49 [patent_no_of_words] => 23155 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/407/05407003.pdf [firstpage_image] =>[orig_patent_app_number] => 996804 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/996804
Apparatus for cooling a coil Dec 22, 1992 Issued
Array ( [id] => 2993337 [patent_doc_number] => 05275231 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-04 [patent_title] => 'Cooling system for an automotive engine' [patent_app_type] => 1 [patent_app_number] => 7/989524 [patent_app_country] => US [patent_app_date] => 1992-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2427 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/275/05275231.pdf [firstpage_image] =>[orig_patent_app_number] => 989524 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/989524
Cooling system for an automotive engine Dec 10, 1992 Issued
Array ( [id] => 3467509 [patent_doc_number] => 05404935 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-11 [patent_title] => 'Cabinet-style apparatus for transferring heat to food and cooling food' [patent_app_type] => 1 [patent_app_number] => 7/987635 [patent_app_country] => US [patent_app_date] => 1992-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 9180 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/404/05404935.pdf [firstpage_image] =>[orig_patent_app_number] => 987635 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/987635
Cabinet-style apparatus for transferring heat to food and cooling food Dec 8, 1992 Issued
Array ( [id] => 3584673 [patent_doc_number] => 05558154 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-24 [patent_title] => 'Captive flow donut oil cooler' [patent_app_type] => 1 [patent_app_number] => 7/983731 [patent_app_country] => US [patent_app_date] => 1992-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2425 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/558/05558154.pdf [firstpage_image] =>[orig_patent_app_number] => 983731 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/983731
Captive flow donut oil cooler Nov 30, 1992 Issued
Array ( [id] => 3037530 [patent_doc_number] => 05355938 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-18 [patent_title] => 'Temperature control device' [patent_app_type] => 1 [patent_app_number] => 7/982425 [patent_app_country] => US [patent_app_date] => 1992-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3105 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/355/05355938.pdf [firstpage_image] =>[orig_patent_app_number] => 982425 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/982425
Temperature control device Nov 26, 1992 Issued
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