Search

Meraj A. Shaikh

Examiner (ID: 11186, Phone: (571)272-3027 , Office: P/3744 )

Most Active Art Unit
3763
Art Unit(s)
3763, 3744
Total Applications
544
Issued Applications
287
Pending Applications
67
Abandoned Applications
197

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20278579 [patent_doc_number] => 20250303821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => AIR CONDITIONING SYSTEM [patent_app_type] => utility [patent_app_number] => 19/071970 [patent_app_country] => US [patent_app_date] => 2025-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19071970 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/071970
AIR CONDITIONING SYSTEM Mar 5, 2025 Pending
Array ( [id] => 20025946 [patent_doc_number] => 20250164168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => HEAT SOURCE UNIT AND REFRIGERATION APPARATUS [patent_app_type] => utility [patent_app_number] => 19/033766 [patent_app_country] => US [patent_app_date] => 2025-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 19033766 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/033766
HEAT SOURCE UNIT AND REFRIGERATION APPARATUS Jan 21, 2025 Pending
Array ( [id] => 19803979 [patent_doc_number] => 20250069904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => METHOD FOR MANAGING TEMPERATURE IN SEMICONDUCTOR FABRICATION FACILITY [patent_app_type] => utility [patent_app_number] => 18/943969 [patent_app_country] => US [patent_app_date] => 2024-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18943969 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/943969
METHOD FOR MANAGING TEMPERATURE IN SEMICONDUCTOR FABRICATION FACILITY Nov 11, 2024 Pending
Array ( [id] => 20485806 [patent_doc_number] => 20260022004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-22 [patent_title] => ICE MAKER AND ERROR DISPLAY METHOD OF IT [patent_app_type] => utility [patent_app_number] => 18/940806 [patent_app_country] => US [patent_app_date] => 2024-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18940806 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/940806
ICE MAKER AND ERROR DISPLAY METHOD OF IT Nov 6, 2024 Pending
Array ( [id] => 20378283 [patent_doc_number] => 20250360776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => AIR CONDITIONING APPARATUS FOR A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/939130 [patent_app_country] => US [patent_app_date] => 2024-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18939130 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/939130
AIR CONDITIONING APPARATUS FOR A VEHICLE Nov 5, 2024 Pending
Array ( [id] => 20094224 [patent_doc_number] => 20250224160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => REFRIGERATOR USING A WATER-COOLED CONDENSER [patent_app_type] => utility [patent_app_number] => 18/929035 [patent_app_country] => US [patent_app_date] => 2024-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18929035 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/929035
REFRIGERATOR USING A WATER-COOLED CONDENSER Oct 27, 2024 Pending
Array ( [id] => 19997615 [patent_doc_number] => 20250135837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => METHOD FOR CONTROLLING REFRIGERATED TRANSPORTATION SYSTEM, REFRIGERATED TRANSPORTATION SYSTEM, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/920921 [patent_app_country] => US [patent_app_date] => 2024-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18920921 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/920921
METHOD FOR CONTROLLING REFRIGERATED TRANSPORTATION SYSTEM, REFRIGERATED TRANSPORTATION SYSTEM, AND STORAGE MEDIUM Oct 19, 2024 Pending
Array ( [id] => 19802268 [patent_doc_number] => 20250068193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => Dual Radius Ball Valve Component [patent_app_type] => utility [patent_app_number] => 18/811921 [patent_app_country] => US [patent_app_date] => 2024-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18811921 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/811921
Dual Radius Ball Valve Component Aug 21, 2024 Pending
Array ( [id] => 20512030 [patent_doc_number] => 20260036131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => FAN SPEED CONTROL SYSTEM, METHOD, AND DEVICE BASED ON OPTICAL SIGNAL TRANSMISSION, AND MEDIUM [patent_app_type] => utility [patent_app_number] => 19/139439 [patent_app_country] => US [patent_app_date] => 2024-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4417 [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] => 19139439 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/139439
FAN SPEED CONTROL SYSTEM, METHOD, AND DEVICE BASED ON OPTICAL SIGNAL TRANSMISSION, AND MEDIUM Jun 11, 2024 Pending
Array ( [id] => 19983430 [patent_doc_number] => 20250121652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => VEHICLE [patent_app_type] => utility [patent_app_number] => 18/675345 [patent_app_country] => US [patent_app_date] => 2024-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18675345 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675345
VEHICLE May 27, 2024 Pending
Array ( [id] => 19846059 [patent_doc_number] => 20250091410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => VEHICLE AIR CONDITIONING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/660459 [patent_app_country] => US [patent_app_date] => 2024-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18660459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/660459
VEHICLE AIR CONDITIONING SYSTEM May 9, 2024 Pending
Array ( [id] => 20335979 [patent_doc_number] => 20250340099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => CABIN WARM-UP USING RESTRICTED AIRFLOW IN HEAT PUMP-BASED HEATING, VENTILATION, AND AIR CONDITIONING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/655817 [patent_app_country] => US [patent_app_date] => 2024-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18655817 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/655817
CABIN WARM-UP USING RESTRICTED AIRFLOW IN HEAT PUMP-BASED HEATING, VENTILATION, AND AIR CONDITIONING SYSTEM May 5, 2024 Pending
Array ( [id] => 20079163 [patent_doc_number] => 12353227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Metered dispense input device [patent_app_type] => utility [patent_app_number] => 18/648945 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 3383 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 18648945 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/648945
Metered dispense input device Apr 28, 2024 Issued
Array ( [id] => 19544028 [patent_doc_number] => 20240361064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => TRANSPORT REFRIGERATION UNIT AND REFRIGERATION CIRCUIT WITH REFRIGERANT-BASED DEFROST CONTROL AND A METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/644575 [patent_app_country] => US [patent_app_date] => 2024-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4681 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18644575 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/644575
TRANSPORT REFRIGERATION UNIT AND REFRIGERATION CIRCUIT WITH REFRIGERANT-BASED DEFROST CONTROL AND A METHOD THEREOF Apr 23, 2024 Pending
Array ( [id] => 19616140 [patent_doc_number] => 20240401820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => AIR CONDITIONER [patent_app_type] => utility [patent_app_number] => 18/635643 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18635643 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635643
AIR CONDITIONER Apr 14, 2024 Pending
Array ( [id] => 19143290 [patent_doc_number] => 20240142152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => ICE MAKER WITH PUSH NOTIFICATION TO INDICATE WHEN MAINTENANCE IS REQUIRED [patent_app_type] => utility [patent_app_number] => 18/408877 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18408877 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408877
ICE MAKER WITH PUSH NOTIFICATION TO INDICATE WHEN MAINTENANCE IS REQUIRED Jan 9, 2024 Pending
Array ( [id] => 19739059 [patent_doc_number] => 12215884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Energy efficient heat pump systems and methods [patent_app_type] => utility [patent_app_number] => 18/503980 [patent_app_country] => US [patent_app_date] => 2023-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11440 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 18503980 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/503980
Energy efficient heat pump systems and methods Nov 6, 2023 Issued
Array ( [id] => 18988700 [patent_doc_number] => 20240060669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => HVAC SYSTEM LEAK DETECTION [patent_app_type] => utility [patent_app_number] => 18/497863 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18497863 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/497863
HVAC system leak detection Oct 29, 2023 Issued
Array ( [id] => 19708625 [patent_doc_number] => 20250018767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => HEAT PUMP SYSTEM FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/493327 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493327 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493327
HEAT PUMP SYSTEM FOR VEHICLE Oct 23, 2023 Pending
Array ( [id] => 19098787 [patent_doc_number] => 20240118015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => MODULAR ADIABATIC COOLING APPARATUS AND RELATED INSTALLATION METHOD [patent_app_type] => utility [patent_app_number] => 18/482486 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4449 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18482486 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482486
MODULAR ADIABATIC COOLING APPARATUS AND RELATED INSTALLATION METHOD Oct 5, 2023 Pending
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