Search

Michael A. Marcheschi

Supervisory Patent Examiner (ID: 5113, Phone: (571)272-1374 , Office: P/1799 )

Most Active Art Unit
1755
Art Unit(s)
1755, 1775, 1108, 1793, 1799, 1797
Total Applications
1891
Issued Applications
1297
Pending Applications
178
Abandoned Applications
416

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17689037 [patent_doc_number] => 20220196329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => EVAPORATIVE WET SURFACE AIR COOLER [patent_app_type] => utility [patent_app_number] => 17/133143 [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] => 5057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17133143 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/133143
Evaporative wet surface air cooler Dec 22, 2020 Issued
Array ( [id] => 18285442 [patent_doc_number] => 20230100914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => METHOD FOR OPERATION OF AN INDUSTRIAL PLANT AND AN INDUSTRIAL PLANT [patent_app_type] => utility [patent_app_number] => 17/798158 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17798158 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798158
METHOD FOR OPERATION OF AN INDUSTRIAL PLANT AND AN INDUSTRIAL PLANT Dec 16, 2020 Pending
Array ( [id] => 16990630 [patent_doc_number] => 20210229050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => SYSTEM, METHOD, AND APPARATUS TO OXYGENATE WATER [patent_app_type] => utility [patent_app_number] => 17/247578 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17247578 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/247578
System, method, and apparatus to oxygenate water Dec 16, 2020 Issued
Array ( [id] => 19378196 [patent_doc_number] => 12069792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Plasma aerosol device [patent_app_type] => utility [patent_app_number] => 17/123084 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1922 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17123084 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/123084
Plasma aerosol device Dec 14, 2020 Issued
Array ( [id] => 16726365 [patent_doc_number] => 20210093512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => FINISHED PHARMACEUTICAL FORM WITH INDIVIDUAL MEDICINE DOSING CAPABILITY (EMBODIMENTS) AND METHODS OF ITS PRODUCTION AND USE [patent_app_type] => utility [patent_app_number] => 17/122266 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8844 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17122266 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/122266
Finished pharmaceutical form with individual medicine dosing capability (embodiments) and methods of its production and use Dec 14, 2020 Issued
Array ( [id] => 18576449 [patent_doc_number] => 11732968 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-22 [patent_title] => Air transfer apparatus and evaporative cooler and system [patent_app_type] => utility [patent_app_number] => 17/121769 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 17715 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17121769 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/121769
Air transfer apparatus and evaporative cooler and system Dec 14, 2020 Issued
Array ( [id] => 17906348 [patent_doc_number] => 11460197 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-04 [patent_title] => Air transfer apparatus integrally formed with a cavity and for adapting with a heat exchanger [patent_app_type] => utility [patent_app_number] => 17/121762 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 15261 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17121762 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/121762
Air transfer apparatus integrally formed with a cavity and for adapting with a heat exchanger Dec 14, 2020 Issued
Array ( [id] => 19976262 [patent_doc_number] => 12343719 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => CO2 gas supply by means of an aquarium pressurized gas vessel with a nutrient substrate [patent_app_type] => utility [patent_app_number] => 17/782571 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2427 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17782571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/782571
CO2 gas supply by means of an aquarium pressurized gas vessel with a nutrient substrate Dec 6, 2020 Issued
Array ( [id] => 17118987 [patent_doc_number] => 11130100 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-28 [patent_title] => Aerating eductor device [patent_app_type] => utility [patent_app_number] => 17/110463 [patent_app_country] => US [patent_app_date] => 2020-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3710 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17110463 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/110463
Aerating eductor device Dec 2, 2020 Issued
Array ( [id] => 17157032 [patent_doc_number] => 20210318083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => APPARATUS FOR COOLING LIQUID AND COLLECTION ASSEMBLY THEREFOR [patent_app_type] => utility [patent_app_number] => 17/109979 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 477 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17109979 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/109979
Apparatus for cooling liquid and collection assembly therefor Dec 1, 2020 Issued
Array ( [id] => 19026566 [patent_doc_number] => 11925909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Slurry manufacturing apparatus and method for manufacturing slurry [patent_app_type] => utility [patent_app_number] => 17/109662 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 9354 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17109662 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/109662
Slurry manufacturing apparatus and method for manufacturing slurry Dec 1, 2020 Issued
Array ( [id] => 18632066 [patent_doc_number] => 20230290971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => FUEL CELL HUMIDIFIER [patent_app_type] => utility [patent_app_number] => 17/766535 [patent_app_country] => US [patent_app_date] => 2020-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11672 [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] => 17766535 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/766535
Fuel cell humidifier Nov 26, 2020 Issued
Array ( [id] => 17964103 [patent_doc_number] => 20220344684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => CARTRIDGE OF FUEL CELL HUMIDIFIER AND FUEL CELL HUMIDIFIER [patent_app_type] => utility [patent_app_number] => 17/762350 [patent_app_country] => US [patent_app_date] => 2020-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17762350 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/762350
Cartridge of fuel cell humidifier and fuel cell humidifier Nov 26, 2020 Issued
Array ( [id] => 18286815 [patent_doc_number] => 20230102287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => VOLKOV CAVITATIONAL AERATOR [patent_app_type] => utility [patent_app_number] => 17/907008 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17907008 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/907008
VOLKOV CAVITATIONAL AERATOR Nov 22, 2020 Abandoned
Array ( [id] => 18160867 [patent_doc_number] => 20230027459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => MICRO-BUBBLE SPRAY HEAD AND WASHING APPARATUS HAVING SAME [patent_app_type] => utility [patent_app_number] => 17/777908 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16328 [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] => 17777908 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/777908
MICRO-BUBBLE SPRAY HEAD AND WASHING APPARATUS HAVING SAME Nov 19, 2020 Abandoned
Array ( [id] => 17806276 [patent_doc_number] => 20220258111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => DEVICE FOR THE GASIFICATION, PUMPING AND MIXING OF FLUIDS [patent_app_type] => utility [patent_app_number] => 17/630570 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 776 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630570 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630570
Device for the gasification, pumping and mixing of fluids Nov 19, 2020 Issued
Array ( [id] => 20301521 [patent_doc_number] => 12447494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => High-throughput monodisperse aerosols of micro-shell particles [patent_app_type] => utility [patent_app_number] => 17/778135 [patent_app_country] => US [patent_app_date] => 2020-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2380 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17778135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/778135
High-throughput monodisperse aerosols of micro-shell particles Nov 18, 2020 Issued
Array ( [id] => 18530893 [patent_doc_number] => 20230235964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => FOG DISSIPATION DEVICE AND COOLING TOWER [patent_app_type] => utility [patent_app_number] => 17/998746 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -43 [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] => 17998746 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/998746
FOG DISSIPATION DEVICE AND COOLING TOWER Nov 16, 2020 Pending
Array ( [id] => 17595093 [patent_doc_number] => 20220144666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => METHOD FOR UTILIZING MULTIPLE SIMULTANEOUS INDEPENDENT SOURCES OF WATER IN A COOLING TOWER [patent_app_type] => utility [patent_app_number] => 17/095663 [patent_app_country] => US [patent_app_date] => 2020-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17095663 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095663
METHOD FOR UTILIZING MULTIPLE SIMULTANEOUS INDEPENDENT SOURCES OF WATER IN A COOLING TOWER Nov 10, 2020 Pending
Array ( [id] => 16825363 [patent_doc_number] => 20210140656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => HUMIDIFIER [patent_app_type] => utility [patent_app_number] => 17/090011 [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] => 11923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17090011 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/090011
Humidifier Nov 4, 2020 Issued
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