Search

Hoa Q Pham

Examiner (ID: 2505, Phone: (571)272-2426 , Office: P/2886 )

Most Active Art Unit
2877
Art Unit(s)
2877, 2505, 2886
Total Applications
3172
Issued Applications
2553
Pending Applications
200
Abandoned Applications
418

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17697813 [patent_doc_number] => 11371532 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-28 [patent_title] => Inlet collector for centrifugal fan and centrifugal fan [patent_app_type] => utility [patent_app_number] => 17/577876 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4630 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17577876 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/577876
Inlet collector for centrifugal fan and centrifugal fan Jan 17, 2022 Issued
Array ( [id] => 17976067 [patent_doc_number] => 11492918 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-08 [patent_title] => Gas turbine engine with third stream [patent_app_type] => utility [patent_app_number] => 17/486277 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9060 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17486277 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/486277
Gas turbine engine with third stream Sep 26, 2021 Issued
Array ( [id] => 17282153 [patent_doc_number] => 11199176 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-12-14 [patent_title] => Vertical turbine systems [patent_app_type] => utility [patent_app_number] => 17/467109 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 3202 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467109 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467109
Vertical turbine systems Sep 2, 2021 Issued
Array ( [id] => 17816094 [patent_doc_number] => 11421697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Fan with light source [patent_app_type] => utility [patent_app_number] => 17/197491 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2770 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197491 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197491
Fan with light source Mar 9, 2021 Issued
Array ( [id] => 17770011 [patent_doc_number] => 11401944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Impeller and centrifugal compressor [patent_app_type] => utility [patent_app_number] => 17/189660 [patent_app_country] => US [patent_app_date] => 2021-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5317 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17189660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/189660
Impeller and centrifugal compressor Mar 1, 2021 Issued
Array ( [id] => 16963671 [patent_doc_number] => 20210215170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => HEAT DISSIPATION FAN [patent_app_type] => utility [patent_app_number] => 17/148579 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17148579 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/148579
Heat dissipation fan Jan 13, 2021 Issued
Array ( [id] => 16933246 [patent_doc_number] => 20210199135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => HVACR BLOWER [patent_app_type] => utility [patent_app_number] => 17/132973 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17132973 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132973
HVACR blower Dec 22, 2020 Issued
Array ( [id] => 16825151 [patent_doc_number] => 20210140444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => SCREW SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/104992 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6887 [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] => 17104992 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/104992
Screw systems Nov 24, 2020 Issued
Array ( [id] => 16658125 [patent_doc_number] => 20210054761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => COMPRESSOR SECTION OF GAS TURBINE ENGINE INCLUDING HYBRID SHROUD WITH CASING TREATMENT AND ABRADABLE SECTION [patent_app_type] => utility [patent_app_number] => 17/090039 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17090039 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/090039
Compressor section of gas turbine engine including hybrid shroud with casing treatment and abradable section Nov 4, 2020 Issued
Array ( [id] => 16886254 [patent_doc_number] => 20210172450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => EXPANDABLE IMPELLER PUMP [patent_app_type] => utility [patent_app_number] => 17/084771 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17084771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/084771
Expandable impeller pump Oct 29, 2020 Issued
Array ( [id] => 16886255 [patent_doc_number] => 20210172451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => EXPANDABLE IMPELLER PUMP [patent_app_type] => utility [patent_app_number] => 17/084774 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17084774 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/084774
Expandable impeller pump Oct 29, 2020 Issued
Array ( [id] => 17588349 [patent_doc_number] => 11326610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Blower [patent_app_type] => utility [patent_app_number] => 17/085664 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 9499 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17085664 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/085664
Blower Oct 29, 2020 Issued
Array ( [id] => 16948923 [patent_doc_number] => 20210207614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => THROAT DISTRIBUTION FOR A ROTOR AND ROTOR BLADE HAVING CAMBER AND LOCATION OF LOCAL MAXIMUM THICKNESS DISTRIBUTION [patent_app_type] => utility [patent_app_number] => 17/060219 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17060219 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/060219
Throat distribution for a rotor and rotor blade having camber and location of local maximum thickness distribution Sep 30, 2020 Issued
Array ( [id] => 17571577 [patent_doc_number] => 11319837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Lubrication systems and methods with superposition gearbox [patent_app_type] => utility [patent_app_number] => 17/035872 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5260 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17035872 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/035872
Lubrication systems and methods with superposition gearbox Sep 28, 2020 Issued
Array ( [id] => 17483104 [patent_doc_number] => 20220090608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => BLOWER HOUSING PRESSURIZATION STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/027015 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1590 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17027015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/027015
BLOWER HOUSING PRESSURIZATION STRUCTURE Sep 20, 2020 Abandoned
Array ( [id] => 17541615 [patent_doc_number] => 11306732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Centrifugal impeller and centrifugal fan comprising the same [patent_app_type] => utility [patent_app_number] => 17/027666 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 3994 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17027666 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/027666
Centrifugal impeller and centrifugal fan comprising the same Sep 20, 2020 Issued
Array ( [id] => 17421895 [patent_doc_number] => 11255341 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-02-22 [patent_title] => Centrifugal fan impeller structure [patent_app_type] => utility [patent_app_number] => 17/024733 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 2827 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17024733 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/024733
Centrifugal fan impeller structure Sep 17, 2020 Issued
Array ( [id] => 16541804 [patent_doc_number] => 20200408217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => PUMP FOR IMMERSION WITHIN A FLUID RESERVOIR [patent_app_type] => utility [patent_app_number] => 17/021323 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17021323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/021323
PUMP FOR IMMERSION WITHIN A FLUID RESERVOIR Sep 14, 2020 Abandoned
Array ( [id] => 16728539 [patent_doc_number] => 20210095686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => BLOWER DEVICE [patent_app_type] => utility [patent_app_number] => 17/015888 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6062 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17015888 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015888
Blower device Sep 8, 2020 Issued
Array ( [id] => 16728546 [patent_doc_number] => 20210095693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => CENTRIFUGAL FAN [patent_app_type] => utility [patent_app_number] => 17/015755 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17015755 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015755
Centrifugal fan Sep 8, 2020 Issued
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