Search

Dharti Haridas Patel

Examiner (ID: 1217, Phone: (571)272-8659 , Office: P/2836 )

Most Active Art Unit
2836
Art Unit(s)
2836
Total Applications
1724
Issued Applications
1478
Pending Applications
56
Abandoned Applications
190

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1365016 [patent_doc_number] => 06543238 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-08 [patent_title] => 'Refrigerant cycle system with expansion energy recovery' [patent_app_type] => B2 [patent_app_number] => 09/892109 [patent_app_country] => US [patent_app_date] => 2001-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 8162 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/543/06543238.pdf [firstpage_image] =>[orig_patent_app_number] => 09892109 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/892109
Refrigerant cycle system with expansion energy recovery Jun 25, 2001 Issued
Array ( [id] => 1258689 [patent_doc_number] => 06658874 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-09 [patent_title] => 'Advanced, energy efficient air conditioning, dehumidification and reheat method and apparatus' [patent_app_type] => B1 [patent_app_number] => 09/882498 [patent_app_country] => US [patent_app_date] => 2001-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 7166 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/658/06658874.pdf [firstpage_image] =>[orig_patent_app_number] => 09882498 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/882498
Advanced, energy efficient air conditioning, dehumidification and reheat method and apparatus Jun 14, 2001 Issued
Array ( [id] => 1333585 [patent_doc_number] => 06578373 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-17 [patent_title] => 'Rate of change detector for refrigerant floodback' [patent_app_type] => B1 [patent_app_number] => 09/878571 [patent_app_country] => US [patent_app_date] => 2001-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 8418 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/578/06578373.pdf [firstpage_image] =>[orig_patent_app_number] => 09878571 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/878571
Rate of change detector for refrigerant floodback Jun 10, 2001 Issued
Array ( [id] => 6434422 [patent_doc_number] => 20020148040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-17 [patent_title] => 'DEVICE FOR CONTROLLING THE FILLING OF A SANITARY TUB' [patent_app_type] => new [patent_app_number] => 09/878150 [patent_app_country] => US [patent_app_date] => 2001-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3579 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0148/20020148040.pdf [firstpage_image] =>[orig_patent_app_number] => 09878150 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/878150
Device for controlling the filling of a sanitary tub Jun 7, 2001 Issued
Array ( [id] => 1272350 [patent_doc_number] => 06640560 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-04 [patent_title] => 'Distributed electronic control for air conditioning system' [patent_app_type] => B2 [patent_app_number] => 09/876378 [patent_app_country] => US [patent_app_date] => 2001-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1950 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/640/06640560.pdf [firstpage_image] =>[orig_patent_app_number] => 09876378 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/876378
Distributed electronic control for air conditioning system Jun 6, 2001 Issued
Array ( [id] => 1397065 [patent_doc_number] => 06508071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-01-21 [patent_title] => 'Air conditioner and displacement control valve for variable displacement compressor' [patent_app_type] => B2 [patent_app_number] => 09/875739 [patent_app_country] => US [patent_app_date] => 2001-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 11044 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/508/06508071.pdf [firstpage_image] =>[orig_patent_app_number] => 09875739 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/875739
Air conditioner and displacement control valve for variable displacement compressor Jun 5, 2001 Issued
Array ( [id] => 1315464 [patent_doc_number] => 06598409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-07-29 [patent_title] => 'Thermal management device' [patent_app_type] => B2 [patent_app_number] => 09/874656 [patent_app_country] => US [patent_app_date] => 2001-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7842 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/598/06598409.pdf [firstpage_image] =>[orig_patent_app_number] => 09874656 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/874656
Thermal management device Jun 3, 2001 Issued
Array ( [id] => 7644306 [patent_doc_number] => 06473668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-10-29 [patent_title] => 'Intelligent minienvironment' [patent_app_type] => B2 [patent_app_number] => 09/873691 [patent_app_country] => US [patent_app_date] => 2001-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4615 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/473/06473668.pdf [firstpage_image] =>[orig_patent_app_number] => 09873691 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/873691
Intelligent minienvironment Jun 3, 2001 Issued
Array ( [id] => 1508730 [patent_doc_number] => 06471135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-10-29 [patent_title] => 'Adjustment and control unit for gas burner valves with bimetal rod-and-tube thermostat' [patent_app_type] => B2 [patent_app_number] => 09/865561 [patent_app_country] => US [patent_app_date] => 2001-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1269 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/471/06471135.pdf [firstpage_image] =>[orig_patent_app_number] => 09865561 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/865561
Adjustment and control unit for gas burner valves with bimetal rod-and-tube thermostat May 28, 2001 Issued
Array ( [id] => 1256511 [patent_doc_number] => 06662866 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-16 [patent_title] => 'Energy conservation moderating system' [patent_app_type] => B1 [patent_app_number] => 09/806843 [patent_app_country] => US [patent_app_date] => 2001-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4970 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/662/06662866.pdf [firstpage_image] =>[orig_patent_app_number] => 09806843 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/806843
Energy conservation moderating system May 21, 2001 Issued
Array ( [id] => 6426031 [patent_doc_number] => 20020175213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-28 [patent_title] => 'Energy-saving automatic flame control at a gas cooktop' [patent_app_type] => new [patent_app_number] => 09/862028 [patent_app_country] => US [patent_app_date] => 2001-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2538 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0175/20020175213.pdf [firstpage_image] =>[orig_patent_app_number] => 09862028 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/862028
Energy-saving automatic flame control at a gas cooktop May 21, 2001 Abandoned
Array ( [id] => 1266314 [patent_doc_number] => 06647737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-18 [patent_title] => 'Air conditioner' [patent_app_type] => B2 [patent_app_number] => 09/859278 [patent_app_country] => US [patent_app_date] => 2001-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 8460 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/647/06647737.pdf [firstpage_image] =>[orig_patent_app_number] => 09859278 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/859278
Air conditioner May 16, 2001 Issued
Array ( [id] => 1386938 [patent_doc_number] => 06519960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-02-18 [patent_title] => 'Air conditioner' [patent_app_type] => B2 [patent_app_number] => 09/860091 [patent_app_country] => US [patent_app_date] => 2001-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 8335 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/519/06519960.pdf [firstpage_image] =>[orig_patent_app_number] => 09860091 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/860091
Air conditioner May 16, 2001 Issued
Array ( [id] => 7076230 [patent_doc_number] => 20010039806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-15 [patent_title] => 'Vehicle air conditioning system with non-contact temperature sensor' [patent_app_type] => new [patent_app_number] => 09/850899 [patent_app_country] => US [patent_app_date] => 2001-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 22945 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0039/20010039806.pdf [firstpage_image] =>[orig_patent_app_number] => 09850899 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/850899
Vehicle air conditioning system with non-contact temperature sensor May 7, 2001 Issued
Array ( [id] => 6526527 [patent_doc_number] => 20020162343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-07 [patent_title] => 'Evacuation volume for a refrigeration system' [patent_app_type] => new [patent_app_number] => 09/850262 [patent_app_country] => US [patent_app_date] => 2001-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2914 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0162/20020162343.pdf [firstpage_image] =>[orig_patent_app_number] => 09850262 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/850262
Evacuation volume for a refrigeration system May 6, 2001 Issued
Array ( [id] => 1361114 [patent_doc_number] => 06554198 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-29 [patent_title] => 'Slope predictive control and digital PID control' [patent_app_type] => B1 [patent_app_number] => 09/850422 [patent_app_country] => US [patent_app_date] => 2001-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6360 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/554/06554198.pdf [firstpage_image] =>[orig_patent_app_number] => 09850422 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/850422
Slope predictive control and digital PID control May 6, 2001 Issued
Array ( [id] => 1322747 [patent_doc_number] => 06591614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-07-15 [patent_title] => 'Kinetic cooling and heating' [patent_app_type] => B2 [patent_app_number] => 09/847489 [patent_app_country] => US [patent_app_date] => 2001-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 11923 [patent_no_of_claims] => 73 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/591/06591614.pdf [firstpage_image] =>[orig_patent_app_number] => 09847489 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/847489
Kinetic cooling and heating May 1, 2001 Issued
Array ( [id] => 1361090 [patent_doc_number] => 06554196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-29 [patent_title] => 'Temperature control device' [patent_app_type] => B2 [patent_app_number] => 09/845131 [patent_app_country] => US [patent_app_date] => 2001-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 13050 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/554/06554196.pdf [firstpage_image] =>[orig_patent_app_number] => 09845131 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/845131
Temperature control device Apr 29, 2001 Issued
Array ( [id] => 7063303 [patent_doc_number] => 20010042792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-22 [patent_title] => 'Variable-air-volume diffuser, actuator assembly and method' [patent_app_type] => new [patent_app_number] => 09/842558 [patent_app_country] => US [patent_app_date] => 2001-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 18219 [patent_no_of_claims] => 70 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0042/20010042792.pdf [firstpage_image] =>[orig_patent_app_number] => 09842558 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/842558
Variable-air-volume diffuser, actuator assembly and method Apr 25, 2001 Issued
Array ( [id] => 6175544 [patent_doc_number] => 20020155405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-24 [patent_title] => 'Digital modulation for a gas-fired heater' [patent_app_type] => new [patent_app_number] => 09/839597 [patent_app_country] => US [patent_app_date] => 2001-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6518 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0155/20020155405.pdf [firstpage_image] =>[orig_patent_app_number] => 09839597 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/839597
Digital modulation for a gas-fired heater Apr 19, 2001 Abandoned
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