Search

Julie Ann Szpira

Examiner (ID: 487, Phone: (571)270-3866 , Office: P/3731 )

Most Active Art Unit
3731
Art Unit(s)
3731, 3771
Total Applications
735
Issued Applications
495
Pending Applications
11
Abandoned Applications
238

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17052472 [patent_doc_number] => 20210261906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => GAS-FED FERMENTATION REACTORS, SYSTEMS AND PROCESSES UTILIZING GAS/LIQUID SEPARATION VESSELS [patent_app_type] => utility [patent_app_number] => 17/199981 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199981 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199981
Gas-fed fermentation reactors, systems and processes utilizing gas/liquid separation vessels Mar 11, 2021 Issued
Array ( [id] => 19042595 [patent_doc_number] => 11931670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Dryer cartridge, drying system, and use thereof [patent_app_type] => utility [patent_app_number] => 17/194650 [patent_app_country] => US [patent_app_date] => 2021-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6549 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17194650 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/194650
Dryer cartridge, drying system, and use thereof Mar 7, 2021 Issued
Array ( [id] => 16947984 [patent_doc_number] => 20210206675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => SURFACE WATER MITIGATION STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/188521 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17188521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/188521
Surface water mitigation structure Feb 28, 2021 Issued
Array ( [id] => 16900546 [patent_doc_number] => 20210179462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => METHOD FOR TREATING ORGANIC WASTEWATER, AND DEVICE FOR TREATING ORGANC WASTEWATER [patent_app_type] => utility [patent_app_number] => 17/187245 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17187245 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/187245
Method for treating organic wastewater, and device for treating organic wastewater Feb 25, 2021 Issued
Array ( [id] => 16882832 [patent_doc_number] => 20210169027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => GROW TOWERS [patent_app_type] => utility [patent_app_number] => 17/180374 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17180374 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/180374
GROW TOWERS Feb 18, 2021 Abandoned
Array ( [id] => 17990655 [patent_doc_number] => 20220356692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => TRASH COLLECTOR FOR DRAINAGE CHANNELS [patent_app_type] => utility [patent_app_number] => 17/623245 [patent_app_country] => US [patent_app_date] => 2021-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 550 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17623245 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/623245
Trash collector for drainage channels Feb 14, 2021 Issued
Array ( [id] => 17163370 [patent_doc_number] => 11149459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Pool cleaning robot with removable filter and impeller [patent_app_type] => utility [patent_app_number] => 17/174254 [patent_app_country] => US [patent_app_date] => 2021-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 49 [patent_no_of_words] => 10019 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17174254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/174254
Pool cleaning robot with removable filter and impeller Feb 10, 2021 Issued
Array ( [id] => 19922862 [patent_doc_number] => 12297132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Process and apparatus for nitritation using membrane aerated biofilm reactor [patent_app_type] => utility [patent_app_number] => 17/798386 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 27 [patent_no_of_words] => 3462 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17798386 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798386
Process and apparatus for nitritation using membrane aerated biofilm reactor Feb 9, 2021 Issued
Array ( [id] => 16854814 [patent_doc_number] => 20210155559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => METHOD AND SYSTEMS FOR ISOLATION AND/OR SEPARATION OF TARGET PRODUCTS FROM ANIMAL PRODUCED WASTE STREAMS [patent_app_type] => utility [patent_app_number] => 17/167188 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 385 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17167188 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/167188
Method and systems for isolation and/or separation of target products from animal produced waste streams Feb 3, 2021 Issued
Array ( [id] => 16807641 [patent_doc_number] => 20210130194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => SATURATOR AND WATER TREATING APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/147464 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6639 [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] => 17147464 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147464
Saturator and water treating apparatus including the same Jan 12, 2021 Issued
Array ( [id] => 16807656 [patent_doc_number] => 20210130209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => BIOLOGICAL TREATMENT OF INDUSTRIAL ALKALINE STREAMS [patent_app_type] => utility [patent_app_number] => 17/148472 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17148472 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/148472
BIOLOGICAL TREATMENT OF INDUSTRIAL ALKALINE STREAMS Jan 12, 2021 Abandoned
Array ( [id] => 16961999 [patent_doc_number] => 20210213498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => CONTROLLED RELEASE ADJUNCT FOR CONTAMINANT TREATMENT [patent_app_type] => utility [patent_app_number] => 17/148559 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17148559 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/148559
Controlled release adjunct for contaminant treatment Jan 12, 2021 Issued
Array ( [id] => 18092959 [patent_doc_number] => 20220411300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => BIOREACTOR SYSTEM AND METHOD FOR NITRIFICATION AND DENITRIFICATION [patent_app_type] => utility [patent_app_number] => 17/781111 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17781111 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/781111
Bioreactor system and method for nitrification and denitrification Jan 4, 2021 Issued
Array ( [id] => 18148847 [patent_doc_number] => 20230022704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => HOT EXTRACTION PAPER [patent_app_type] => utility [patent_app_number] => 17/785624 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785624 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785624
HOT EXTRACTION PAPER Dec 15, 2020 Pending
Array ( [id] => 18101528 [patent_doc_number] => 11541399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Electromagnetic fluid filter using magnetostrictive sensors [patent_app_type] => utility [patent_app_number] => 17/122074 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 8223 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17122074 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/122074
Electromagnetic fluid filter using magnetostrictive sensors Dec 14, 2020 Issued
Array ( [id] => 20414042 [patent_doc_number] => 12497312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Refractory organic pollutants with photo- excited holes as electron acceptors [patent_app_type] => utility [patent_app_number] => 17/798210 [patent_app_country] => US [patent_app_date] => 2020-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17798210 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798210
Refractory organic pollutants with photo- excited holes as electron acceptors Dec 2, 2020 Issued
Array ( [id] => 20386810 [patent_doc_number] => 12486529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Centrifugal reaction device and centrifugal reaction method [patent_app_type] => utility [patent_app_number] => 17/922206 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2376 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17922206 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/922206
Centrifugal reaction device and centrifugal reaction method Nov 30, 2020 Issued
Array ( [id] => 19089999 [patent_doc_number] => 11951422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Filtration filter [patent_app_type] => utility [patent_app_number] => 17/108340 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 27 [patent_no_of_words] => 11739 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17108340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/108340
Filtration filter Nov 30, 2020 Issued
Array ( [id] => 18964053 [patent_doc_number] => 11897802 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Continuous, approximately real-time residential wastewater treatment system and apparatus [patent_app_type] => utility [patent_app_number] => 17/100668 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3947 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17100668 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/100668
Continuous, approximately real-time residential wastewater treatment system and apparatus Nov 19, 2020 Issued
Array ( [id] => 20455272 [patent_doc_number] => 12518327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Water and wastewater treatment process optimization and automatic design system, and design method using same [patent_app_type] => utility [patent_app_number] => 17/775938 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2114 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 509 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17775938 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775938
Water and wastewater treatment process optimization and automatic design system, and design method using same Nov 15, 2020 Issued
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