Search

Meraj A. Shaikh

Examiner (ID: 6998, Phone: (571)272-3027 , Office: P/3744 )

Most Active Art Unit
3763
Art Unit(s)
3744, 3763
Total Applications
524
Issued Applications
280
Pending Applications
72
Abandoned Applications
189

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17506253 [patent_doc_number] => 20220099356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => REFRIGERATED DEVICE WITH ENHANCED DEFROST AND CONDENSATE PAN HEATER CONTROL [patent_app_type] => utility [patent_app_number] => 17/478347 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17478347 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/478347
REFRIGERATED DEVICE WITH ENHANCED DEFROST AND CONDENSATE PAN HEATER CONTROL Sep 16, 2021 Abandoned
Array ( [id] => 19098746 [patent_doc_number] => 20240117974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => ROTARY WHEEL HUMIDITY REGULATING DEVICE, AIR CONDITIONING SYSTEM HAVING SAME, CONTROL METHOD, AND CONTROLLER [patent_app_type] => utility [patent_app_number] => 18/262194 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18262194 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/262194
ROTARY WHEEL HUMIDITY REGULATING DEVICE, AIR CONDITIONING SYSTEM HAVING SAME, CONTROL METHOD, AND CONTROLLER Sep 13, 2021 Pending
Array ( [id] => 18693674 [patent_doc_number] => 20230324073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ELECTRICAL ENCLOSURE FOR HVAC SYSTEM [patent_app_type] => utility [patent_app_number] => 18/024234 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18024234 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024234
ELECTRICAL ENCLOSURE FOR HVAC SYSTEM Aug 30, 2021 Pending
Array ( [id] => 18755033 [patent_doc_number] => 20230358460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => CARBON DIOXIDE HEAT PUMP EVAPORATOR [patent_app_type] => utility [patent_app_number] => 18/042992 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18042992 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/042992
Carbon dioxide heat pump evaporator Aug 29, 2021 Issued
Array ( [id] => 18922232 [patent_doc_number] => 20240025236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => AIR CONDITIONING DEVICE FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/043990 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18043990 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/043990
Air conditioning device for vehicle Aug 25, 2021 Issued
Array ( [id] => 19388749 [patent_doc_number] => 20240278619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => AIR CONDITIONING DEVICE FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/044013 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18044013 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/044013
Air conditioning device for vehicle Aug 25, 2021 Issued
Array ( [id] => 19939621 [patent_doc_number] => 12311738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Compressor control method [patent_app_type] => utility [patent_app_number] => 18/042788 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18042788 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/042788
Compressor control method Aug 24, 2021 Issued
Array ( [id] => 17837158 [patent_doc_number] => 20220274463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => METHOD FOR CONTROLLING PRESSURE IN VEHICLE THERMAL MANAGEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/407901 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17407901 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407901
METHOD FOR CONTROLLING PRESSURE IN VEHICLE THERMAL MANAGEMENT SYSTEM Aug 19, 2021 Abandoned
Array ( [id] => 17259702 [patent_doc_number] => 20210372687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 17/445024 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17445024 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/445024
REFRIGERATOR Aug 12, 2021 Abandoned
Array ( [id] => 18629245 [patent_doc_number] => 20230288125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 18/019941 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18019941 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/019941
Refrigerator Jul 18, 2021 Issued
Array ( [id] => 18629244 [patent_doc_number] => 20230288124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 18/019764 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18019764 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/019764
REFRIGERATOR Jul 18, 2021 Pending
Array ( [id] => 18629243 [patent_doc_number] => 20230288123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 18/019642 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18019642 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/019642
REFRIGERATOR Jul 18, 2021 Issued
Array ( [id] => 20481033 [patent_doc_number] => 12529505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Refrigerator [patent_app_type] => utility [patent_app_number] => 18/019440 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 9075 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18019440 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/019440
Refrigerator Jul 18, 2021 Issued
Array ( [id] => 18149050 [patent_doc_number] => 20230022907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => REFRIGERANT SYSTEM DIAGNOSTICS [patent_app_type] => utility [patent_app_number] => 17/305754 [patent_app_country] => US [patent_app_date] => 2021-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17305754 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/305754
Refrigerant system diagnostics Jul 13, 2021 Issued
Array ( [id] => 18512262 [patent_doc_number] => 20230228462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => CHILLER [patent_app_type] => utility [patent_app_number] => 18/006045 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006045 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006045
CHILLER Jul 7, 2021 Pending
Array ( [id] => 17171425 [patent_doc_number] => 20210325095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => REFRIGERATION CYCLE APPARATUS [patent_app_type] => utility [patent_app_number] => 17/360615 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17360615 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/360615
REFRIGERATION CYCLE APPARATUS Jun 27, 2021 Abandoned
Array ( [id] => 18188315 [patent_doc_number] => 11578887 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => HVAC system leak detection [patent_app_type] => utility [patent_app_number] => 17/352077 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7370 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17352077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352077
HVAC system leak detection Jun 17, 2021 Issued
Array ( [id] => 17213528 [patent_doc_number] => 20210346864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => ADSORPTION COOLING SYSTEM USING CARBON AEROGEL [patent_app_type] => utility [patent_app_number] => 17/351034 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17351034 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351034
Adsorption cooling system using carbon aerogel Jun 16, 2021 Issued
Array ( [id] => 17140640 [patent_doc_number] => 20210308651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => ADSORPTION COOLING SYSTEM USING CARBON AEROGEL [patent_app_type] => utility [patent_app_number] => 17/351026 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17351026 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351026
ADSORPTION COOLING SYSTEM USING CARBON AEROGEL Jun 16, 2021 Abandoned
Array ( [id] => 17292745 [patent_doc_number] => 20210388584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => ELECTRONIC SHOWER VALVE [patent_app_type] => utility [patent_app_number] => 17/345304 [patent_app_country] => US [patent_app_date] => 2021-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17345304 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/345304
ELECTRONIC SHOWER VALVE Jun 10, 2021 Pending
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