Search

Waqaas A. Ali

Examiner (ID: 16471, Phone: (571)270-0235 , Office: P/1777 )

Most Active Art Unit
1777
Art Unit(s)
1777
Total Applications
647
Issued Applications
477
Pending Applications
81
Abandoned Applications
120

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19840052 [patent_doc_number] => 12252421 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => System and method for treating waste water [patent_app_type] => utility [patent_app_number] => 17/564328 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5211 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17564328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/564328
System and method for treating waste water Dec 28, 2021 Issued
Array ( [id] => 18931370 [patent_doc_number] => 11883767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Filter port seal [patent_app_type] => utility [patent_app_number] => 17/555771 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 5088 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17555771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/555771
Filter port seal Dec 19, 2021 Issued
Array ( [id] => 17656868 [patent_doc_number] => 20220177333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => METHOD FOR PURIFYING DYE-CONTAINING WASTEWATER BASED ON POROUS-POLYMER-MODIFIED METAL CARBON NANOTUBE COMPOSITE MEMBRANE [patent_app_type] => utility [patent_app_number] => 17/555443 [patent_app_country] => US [patent_app_date] => 2021-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17555443 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/555443
Method for purifying dye-containing wastewater based on porous-polymer-modified metal carbon nanotube composite membrane Dec 17, 2021 Issued
Array ( [id] => 17521084 [patent_doc_number] => 20220106933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => TANK DEVICE [patent_app_type] => utility [patent_app_number] => 17/551258 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 674 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17551258 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/551258
Tank device Dec 14, 2021 Issued
Array ( [id] => 19142001 [patent_doc_number] => 20240140823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => BEVERAGE CONTAINER [patent_app_type] => utility [patent_app_number] => 18/550926 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18550926 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/550926
BEVERAGE CONTAINER Dec 13, 2021 Pending
Array ( [id] => 19049715 [patent_doc_number] => 20240091684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => Filter Sector for a Filter Disc and Disc Filter With a Filter Sector [patent_app_type] => utility [patent_app_number] => 18/264155 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3431 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18264155 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/264155
Filter Sector for a Filter Disc and Disc Filter With a Filter Sector Dec 13, 2021 Pending
Array ( [id] => 17503868 [patent_doc_number] => 20220096970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => Vented Filter Cartridge Integrated into the Upper Flange and Filtration [patent_app_type] => utility [patent_app_number] => 17/547536 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5186 [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] => 17547536 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/547536
Vented filter cartridge integrated into the upper flange and filtration Dec 9, 2021 Issued
Array ( [id] => 19555284 [patent_doc_number] => 20240367076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => LAMINATED SHEET, CYLINDRICAL FILTER ELEMENT, AND FILTRATION KIT USED TO PERFORM WATER FILTRATION [patent_app_type] => utility [patent_app_number] => 18/255692 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18255692 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/255692
LAMINATED SHEET, CYLINDRICAL FILTER ELEMENT, AND FILTRATION KIT USED TO PERFORM WATER FILTRATION Dec 1, 2021 Pending
Array ( [id] => 17481036 [patent_doc_number] => 20220088540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => MEMBRANE FILTER [patent_app_type] => utility [patent_app_number] => 17/530902 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17530902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/530902
Membrane filter Nov 18, 2021 Issued
Array ( [id] => 18376659 [patent_doc_number] => 20230151745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => CLEANING SYSTEM FOR VEHICLE OIL CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/529309 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17529309 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/529309
CLEANING SYSTEM FOR VEHICLE OIL CIRCUIT Nov 17, 2021 Abandoned
Array ( [id] => 17626147 [patent_doc_number] => 20220161162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => FILTER APPARATUS WITH VENTED CORE [patent_app_type] => utility [patent_app_number] => 17/527892 [patent_app_country] => US [patent_app_date] => 2021-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17527892 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/527892
Filter apparatus with vented core Nov 15, 2021 Issued
Array ( [id] => 17594124 [patent_doc_number] => 20220143697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => SYSTEM FOR PREPARING NANOSCALE ZERO-VALENT IRON BY REVERSE FILTRATION IN NON-OPEN INERT ATMOSPHERE [patent_app_type] => utility [patent_app_number] => 17/522545 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17522545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/522545
SYSTEM FOR PREPARING NANOSCALE ZERO-VALENT IRON BY REVERSE FILTRATION IN NON-OPEN INERT ATMOSPHERE Nov 8, 2021 Pending
Array ( [id] => 18348299 [patent_doc_number] => 20230136410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => WASTEWATER FILTERS AND WASTEWATER FILTRATION SYSTEMS SPECIFICALLY ADAPTED FOR THEIR USE [patent_app_type] => utility [patent_app_number] => 17/453593 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17453593 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453593
Wastewater filters and wastewater filtration systems specifically adapted for their use Nov 3, 2021 Issued
Array ( [id] => 20401517 [patent_doc_number] => 12491477 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Membrane filter unit [patent_app_type] => utility [patent_app_number] => 18/037343 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 2497 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 400 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18037343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/037343
Membrane filter unit Nov 1, 2021 Issued
Array ( [id] => 20401517 [patent_doc_number] => 12491477 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Membrane filter unit [patent_app_type] => utility [patent_app_number] => 18/037343 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 2497 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 400 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18037343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/037343
Membrane filter unit Nov 1, 2021 Issued
Array ( [id] => 18167275 [patent_doc_number] => 20230033882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => WATER PURIFICATION FILTER ELEMENT AND HOUSEHOLD WATER PURIFIER [patent_app_type] => utility [patent_app_number] => 17/515394 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17515394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515394
Water purification filter element and household water purifier Oct 28, 2021 Issued
Array ( [id] => 17577410 [patent_doc_number] => 20220134265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => SERVER FAUCET OUTLET FILTER ADAPTER [patent_app_type] => utility [patent_app_number] => 17/511996 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17511996 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/511996
SERVER FAUCET OUTLET FILTER ADAPTER Oct 26, 2021 Abandoned
Array ( [id] => 17398520 [patent_doc_number] => 20220040610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => Filter Assembly [patent_app_type] => utility [patent_app_number] => 17/506976 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17506976 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/506976
Filter assembly Oct 20, 2021 Issued
Array ( [id] => 17384364 [patent_doc_number] => 20220032216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => FILTER DEVICE [patent_app_type] => utility [patent_app_number] => 17/501658 [patent_app_country] => US [patent_app_date] => 2021-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17501658 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/501658
Filter device Oct 13, 2021 Issued
Array ( [id] => 19840047 [patent_doc_number] => 12252416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Control of grease removal equipment via cell phone app [patent_app_type] => utility [patent_app_number] => 17/500788 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 5510 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17500788 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/500788
Control of grease removal equipment via cell phone app Oct 12, 2021 Issued
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