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] => 19344460 [patent_doc_number] => 20240253423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => VEHICULAR HEAT MANAGEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/277467 [patent_app_country] => US [patent_app_date] => 2022-10-05 [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] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18277467 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/277467
VEHICULAR HEAT MANAGEMENT SYSTEM Oct 4, 2022 Pending
Array ( [id] => 18551513 [patent_doc_number] => 20230249518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => GAS INJECTION TYPE HEAT MANAGEMENT SYSTEM FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 17/951032 [patent_app_country] => US [patent_app_date] => 2022-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17951032 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951032
GAS INJECTION TYPE HEAT MANAGEMENT SYSTEM FOR VEHICLE Sep 21, 2022 Pending
Array ( [id] => 18140448 [patent_doc_number] => 20230014287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => METHODS FOR ESTIMATING REFRIGERANT CHARGE FOR HVACR SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/933356 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8367 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17933356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/933356
Methods for estimating refrigerant charge for HVACR systems Sep 18, 2022 Issued
Array ( [id] => 19242712 [patent_doc_number] => 12013140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => System and method for modulating hot gas reheat utilizing multiple compressor systems [patent_app_type] => utility [patent_app_number] => 17/943454 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8223 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17943454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/943454
System and method for modulating hot gas reheat utilizing multiple compressor systems Sep 12, 2022 Issued
Array ( [id] => 18956208 [patent_doc_number] => 20240044535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => SYSTEMS AND METHODS FOR LIMITING APPLIANCES WITH FANS [patent_app_type] => utility [patent_app_number] => 17/882810 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3326 [patent_no_of_claims] => 0 [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] =>[firstpage_image] =>[orig_patent_app_number] => 17882810 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882810
SYSTEMS AND METHODS FOR LIMITING APPLIANCES WITH FANS Aug 7, 2022 Abandoned
Array ( [id] => 20486679 [patent_doc_number] => 20260022877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-22 [patent_title] => REFRIGERATION CYCLE DEVICE [patent_app_type] => utility [patent_app_number] => 19/100111 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19100111 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/100111
REFRIGERATION CYCLE DEVICE Jul 31, 2022 Pending
Array ( [id] => 18922231 [patent_doc_number] => 20240025235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => METHODS AND SYSTEMS FOR USING MEAN KINETIC TEMPERATURE TO CONTROL A TRANSPORT CLIMATE CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/872806 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17872806 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872806
Methods and systems for using mean kinetic temperature to control a transport climate control system Jul 24, 2022 Issued
Array ( [id] => 18238119 [patent_doc_number] => 20230070430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => REFRIGERANT CIRCUIT SYSTEM AND CONTROL METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/847519 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17847519 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/847519
REFRIGERANT CIRCUIT SYSTEM AND CONTROL METHOD THEREFOR Jun 22, 2022 Abandoned
Array ( [id] => 19718163 [patent_doc_number] => 12203693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Hot gas defrost using fluid from high pressure tank [patent_app_type] => utility [patent_app_number] => 17/844668 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5543 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844668 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844668
Hot gas defrost using fluid from high pressure tank Jun 19, 2022 Issued
Array ( [id] => 18845763 [patent_doc_number] => 20230408167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => HOT GAS DEFROST USING LOW TEMPERATURE COMPRESSOR DISCHARGE GAS AND AUXILIARY FLASH TANK [patent_app_type] => utility [patent_app_number] => 17/844659 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5453 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844659 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844659
Hot gas defrost using low temperature compressor discharge gas and auxiliary flash tank Jun 19, 2022 Issued
Array ( [id] => 18092310 [patent_doc_number] => 20220410651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => APPARATUS FOR CONTROLLING ITM FOR VEHICLE AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/841436 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841436 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841436
Apparatus for controlling ITM for vehicle and method thereof Jun 14, 2022 Issued
Array ( [id] => 17831194 [patent_doc_number] => 20220268498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => INTERMEDIATE UNIT FOR REFRIGERATION APPARATUS, AND REFRIGERATION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/743161 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17743161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/743161
INTERMEDIATE UNIT FOR REFRIGERATION APPARATUS, AND REFRIGERATION APPARATUS May 11, 2022 Pending
Array ( [id] => 18148796 [patent_doc_number] => 20230022653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => AIR CONDITIONER SYSTEM FOR ELECTRIC MOTOR VEHICLES [patent_app_type] => utility [patent_app_number] => 17/734724 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17734724 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734724
AIR CONDITIONER SYSTEM FOR ELECTRIC MOTOR VEHICLES May 1, 2022 Pending
Array ( [id] => 17983569 [patent_doc_number] => 20220349605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => RAPID RESTART CHILLER SYSTEM [patent_app_type] => utility [patent_app_number] => 17/729747 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8275 [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] => 17729747 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/729747
Rapid restart chiller system Apr 25, 2022 Issued
Array ( [id] => 17929172 [patent_doc_number] => 20220324297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => REFRIGERATION SYSTEMS WEIGHT ANALYSIS [patent_app_type] => utility [patent_app_number] => 17/715423 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17715423 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/715423
Refrigeration systems weight analysis Apr 6, 2022 Issued
Array ( [id] => 18224921 [patent_doc_number] => 20230063915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => HEAT PUMP SYSTEM FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 17/710291 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17710291 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/710291
Heat pump system for vehicle Mar 30, 2022 Issued
Array ( [id] => 19291960 [patent_doc_number] => 12031308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Faucet apparatus [patent_app_type] => utility [patent_app_number] => 17/685482 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 10829 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17685482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685482
Faucet apparatus Mar 2, 2022 Issued
Array ( [id] => 20730948 [patent_doc_number] => 12638199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Air conditioning system [patent_app_type] => utility [patent_app_number] => 18/547119 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 19603 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547119
Air conditioning system Feb 23, 2022 Issued
Array ( [id] => 17596558 [patent_doc_number] => 20220146132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => ULTRAVIOLET (UV) LIGHT-BASED REFRIGERANT LEAK DETECTION SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/582910 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17582910 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582910
Ultraviolet (UV) light-based refrigerant leak detection system and method Jan 23, 2022 Issued
Array ( [id] => 18512252 [patent_doc_number] => 20230228451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => METHOD OF COMMISSIONING AN HVAC SYSTEM [patent_app_type] => utility [patent_app_number] => 17/576459 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17576459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/576459
Method of commissioning an HVAC system Jan 13, 2022 Issued
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