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] => 16664131 [patent_doc_number] => 10933356 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Filter panel with macro, micro and nano structures [patent_app_type] => utility [patent_app_number] => 16/660842 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 3342 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16660842 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/660842
Filter panel with macro, micro and nano structures Oct 22, 2019 Issued
Array ( [id] => 16776868 [patent_doc_number] => 20210113945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => MANIFOLD ASSEMBLY AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 16/657182 [patent_app_country] => US [patent_app_date] => 2019-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16657182 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/657182
Manifold assembly and method of use Oct 17, 2019 Issued
Array ( [id] => 15434773 [patent_doc_number] => 20200031570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => TANK DEVICE [patent_app_type] => utility [patent_app_number] => 16/594865 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6218 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16594865 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/594865
Tank device Oct 6, 2019 Issued
Array ( [id] => 17603133 [patent_doc_number] => 11331602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Fuel filter with rotatable sleeve [patent_app_type] => utility [patent_app_number] => 16/594973 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 2901 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16594973 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/594973
Fuel filter with rotatable sleeve Oct 6, 2019 Issued
Array ( [id] => 17213914 [patent_doc_number] => 20210347250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => FUEL FILTER DEVICE [patent_app_type] => utility [patent_app_number] => 17/283035 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283035 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283035
Fuel filter device Sep 30, 2019 Issued
Array ( [id] => 15712749 [patent_doc_number] => 20200103140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => HUMIDIFIER WATER FILTER [patent_app_type] => utility [patent_app_number] => 16/585960 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3806 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16585960 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/585960
HUMIDIFIER WATER FILTER Sep 26, 2019 Abandoned
Array ( [id] => 17227505 [patent_doc_number] => 20210354061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => FILTER DEVICE FOR FLUIDS [patent_app_type] => utility [patent_app_number] => 17/280959 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17280959 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/280959
Filter device for fluids Sep 24, 2019 Issued
Array ( [id] => 17532707 [patent_doc_number] => 20220111316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => DEVICE FOR FILTERING A FLUID, IN PARTICULAR BERNOULLI FILTERING DEVICE [patent_app_type] => utility [patent_app_number] => 17/277955 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9347 [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] => 17277955 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/277955
Device for filtering a fluid, in particular Bernoulli filtering device Sep 19, 2019 Issued
Array ( [id] => 17435020 [patent_doc_number] => 11260327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Filter element having intermittent coupling with housing cover [patent_app_type] => utility [patent_app_number] => 16/576062 [patent_app_country] => US [patent_app_date] => 2019-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6227 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16576062 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/576062
Filter element having intermittent coupling with housing cover Sep 18, 2019 Issued
Array ( [id] => 15679027 [patent_doc_number] => 20200094177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => Air Purifying System [patent_app_type] => utility [patent_app_number] => 16/575635 [patent_app_country] => US [patent_app_date] => 2019-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16575635 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/575635
Air purifying system Sep 18, 2019 Issued
Array ( [id] => 17845669 [patent_doc_number] => 11435029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Magnetic device for capturing metal wear particles in suspension in a lubrication fluid [patent_app_type] => utility [patent_app_number] => 16/574441 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 28 [patent_no_of_words] => 6830 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16574441 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/574441
Magnetic device for capturing metal wear particles in suspension in a lubrication fluid Sep 17, 2019 Issued
Array ( [id] => 15644961 [patent_doc_number] => 20200085010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => LIQUID DISPENSER HAVING PELTIER [patent_app_type] => utility [patent_app_number] => 16/574349 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16574349 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/574349
Liquid dispenser having peltier Sep 17, 2019 Issued
Array ( [id] => 15525331 [patent_doc_number] => 20200054971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => Treatment device for treating fluids, in particular liquid fluids, and treatment element of treatment device [patent_app_type] => utility [patent_app_number] => 16/558428 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16558428 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/558428
Treatment device for treating fluids, in particular liquid fluids, and treatment element of treatment device Sep 2, 2019 Issued
Array ( [id] => 16671698 [patent_doc_number] => 20210060461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => DUAL BYPASS FILTER CASCADE [patent_app_type] => utility [patent_app_number] => 16/555813 [patent_app_country] => US [patent_app_date] => 2019-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16555813 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/555813
Dual bypass filter cascade Aug 28, 2019 Issued
Array ( [id] => 17586813 [patent_doc_number] => 11325058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Apparatus and method for rejuvenation and recovery of filtration media [patent_app_type] => utility [patent_app_number] => 16/548231 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8871 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16548231 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/548231
Apparatus and method for rejuvenation and recovery of filtration media Aug 21, 2019 Issued
Array ( [id] => 16657214 [patent_doc_number] => 20210053850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => Therapeutic Frequency Imprinting Device [patent_app_type] => utility [patent_app_number] => 16/544674 [patent_app_country] => US [patent_app_date] => 2019-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 16544674 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/544674
Therapeutic frequency imprinting device Aug 18, 2019 Issued
Array ( [id] => 16998607 [patent_doc_number] => 11077391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Automatic flushing type pre-filtering device [patent_app_type] => utility [patent_app_number] => 16/533457 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3100 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 16533457 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/533457
Automatic flushing type pre-filtering device Aug 5, 2019 Issued
Array ( [id] => 19930644 [patent_doc_number] => 12303838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Preferred flow paths for spiral-wound elements [patent_app_type] => utility [patent_app_number] => 17/632230 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17632230 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/632230
Preferred flow paths for spiral-wound elements Aug 5, 2019 Issued
Array ( [id] => 17937404 [patent_doc_number] => 11471838 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-18 [patent_title] => Graphene membrane microfluidic system [patent_app_type] => utility [patent_app_number] => 16/531600 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 44 [patent_no_of_words] => 8775 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16531600 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/531600
Graphene membrane microfluidic system Aug 4, 2019 Issued
Array ( [id] => 18043901 [patent_doc_number] => 11517838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Aqueous fluid filter assembly with aeration mitigation [patent_app_type] => utility [patent_app_number] => 17/264393 [patent_app_country] => US [patent_app_date] => 2019-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2684 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17264393 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/264393
Aqueous fluid filter assembly with aeration mitigation Jul 29, 2019 Issued
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