Search

Joseph S. Herrmann

Examiner (ID: 286, Phone: (571)270-3291 , Office: P/3746 )

Most Active Art Unit
3746
Art Unit(s)
3746
Total Applications
584
Issued Applications
341
Pending Applications
66
Abandoned Applications
184

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20569192 [patent_doc_number] => 20260063114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => SCREW DRIVEN PISTON PUMP [patent_app_type] => utility [patent_app_number] => 19/384171 [patent_app_country] => US [patent_app_date] => 2025-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19384171 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/384171
SCREW DRIVEN PISTON PUMP Nov 9, 2025 Pending
Array ( [id] => 20966799 [patent_doc_number] => 20260266275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-09-10 [patent_title] => REED VALVE ASSEMBLY FOR A RADIAL PISTON COMPRESSOR, RADIAL PISTON COMPRESSOR, AND METHOD FOR MOUNTING A REED VALVE ASSEMBLY ON A RADIAL PISTON COMPRESSOR [patent_app_type] => utility [patent_app_number] => 19/167293 [patent_app_country] => US [patent_app_date] => 2024-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 19167293 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/167293
REED VALVE ASSEMBLY FOR A RADIAL PISTON COMPRESSOR, RADIAL PISTON COMPRESSOR, AND METHOD FOR MOUNTING A REED VALVE ASSEMBLY ON A RADIAL PISTON COMPRESSOR Sep 18, 2025 Pending
Array ( [id] => 20459970 [patent_doc_number] => 20260009394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => Miniature high-speed fan [patent_app_type] => utility [patent_app_number] => 19/318488 [patent_app_country] => US [patent_app_date] => 2025-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19318488 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/318488
Miniature high-speed fan Sep 3, 2025 Pending
Array ( [id] => 20944330 [patent_doc_number] => 20260251138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-08-27 [patent_title] => HYDRAULIC MECHANICAL PUMPING UNIT WITH A VENTILATION DUCT FOR ELECTRONIC COMPONENTS AND A DAMPING FILTRATION SYSTEM [patent_app_type] => utility [patent_app_number] => 19/161559 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19161559 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/161559
HYDRAULIC MECHANICAL PUMPING UNIT WITH A VENTILATION DUCT FOR ELECTRONIC COMPONENTS AND A DAMPING FILTRATION SYSTEM Sep 1, 2025 Pending
Array ( [id] => 20889141 [patent_doc_number] => 20260226900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-08-06 [patent_title] => AXIAL GAP-TYPE ELECTRIC MOTOR INCLUDING INTEGRATED STATOR CORE, AND WATER PUMP USING SAME [patent_app_type] => utility [patent_app_number] => 19/153959 [patent_app_country] => US [patent_app_date] => 2024-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19153959 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/153959
AXIAL GAP-TYPE ELECTRIC MOTOR INCLUDING INTEGRATED STATOR CORE, AND WATER PUMP USING SAME Aug 4, 2025 Pending
Array ( [id] => 20737303 [patent_doc_number] => 20260146596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-28 [patent_title] => PUMP AND A SENSOR CLEANING DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 19/242512 [patent_app_country] => US [patent_app_date] => 2025-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19242512 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/242512
PUMP AND A SENSOR CLEANING DEVICE INCLUDING THE SAME Jun 17, 2025 Pending
Array ( [id] => 20295618 [patent_doc_number] => 20250320861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => WELL MANAGEMENT SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 19/174647 [patent_app_country] => US [patent_app_date] => 2025-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19174647 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/174647
WELL MANAGEMENT SYSTEMS AND METHODS Apr 8, 2025 Pending
Array ( [id] => 20100881 [patent_doc_number] => 20250230817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => PORTABLE FAN [patent_app_type] => utility [patent_app_number] => 19/095179 [patent_app_country] => US [patent_app_date] => 2025-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19095179 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/095179
PORTABLE FAN Mar 30, 2025 Pending
Array ( [id] => 20033922 [patent_doc_number] => 20250172144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => COMPRESSOR UNIT AND METHOD FOR OPERATING A COMPRESSOR UNIT [patent_app_type] => utility [patent_app_number] => 19/038368 [patent_app_country] => US [patent_app_date] => 2025-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -47 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19038368 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/038368
COMPRESSOR UNIT AND METHOD FOR OPERATING A COMPRESSOR UNIT Jan 26, 2025 Pending
Array ( [id] => 20094027 [patent_doc_number] => 20250223963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => SUBMERSIBLE PUMP DRIVE WITH HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 19/008786 [patent_app_country] => US [patent_app_date] => 2025-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19008786 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/008786
SUBMERSIBLE PUMP DRIVE WITH HEAT EXCHANGER Jan 2, 2025 Pending
Array ( [id] => 20085957 [patent_doc_number] => 20250215893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => WALK-BEHIND POWER TOOL AND BLOWING DEVICE [patent_app_type] => utility [patent_app_number] => 18/983549 [patent_app_country] => US [patent_app_date] => 2024-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18983549 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/983549
WALK-BEHIND POWER TOOL AND BLOWING DEVICE Dec 16, 2024 Pending
Array ( [id] => 19801362 [patent_doc_number] => 20250067287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => PISTON LIMIT SENSING FOR FLUID APPLICATION [patent_app_type] => utility [patent_app_number] => 18/905793 [patent_app_country] => US [patent_app_date] => 2024-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5835 [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] => 18905793 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/905793
PISTON LIMIT SENSING FOR FLUID APPLICATION Oct 2, 2024 Pending
Array ( [id] => 20586007 [patent_doc_number] => 20260071599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-12 [patent_title] => VARIABLE DISPLACEMENT PUMP METERING CONTROL WITH UPSTREAM FUEL SHUT-OFF [patent_app_type] => utility [patent_app_number] => 18/883100 [patent_app_country] => US [patent_app_date] => 2024-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18883100 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/883100
VARIABLE DISPLACEMENT PUMP METERING CONTROL WITH UPSTREAM FUEL SHUT-OFF Sep 11, 2024 Pending
Array ( [id] => 19724758 [patent_doc_number] => 20250027509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => Fan [patent_app_type] => utility [patent_app_number] => 18/778419 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18778419 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778419
Fan Jul 18, 2024 Pending
Array ( [id] => 19543800 [patent_doc_number] => 20240360836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => Waterless Gland Assembly for Rotating Equipment [patent_app_type] => utility [patent_app_number] => 18/764736 [patent_app_country] => US [patent_app_date] => 2024-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18764736 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/764736
Waterless Gland Assembly for Rotating Equipment Jul 4, 2024 Pending
Array ( [id] => 20913204 [patent_doc_number] => 12710046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-18 [patent_title] => Blower [patent_app_type] => utility [patent_app_number] => 18/752187 [patent_app_country] => US [patent_app_date] => 2024-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 0 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18752187 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/752187
BLOWER Jun 23, 2024 Pending
Array ( [id] => 19642472 [patent_doc_number] => 20240416992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => HYDRAULIC PUMP ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/742950 [patent_app_country] => US [patent_app_date] => 2024-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5858 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18742950 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/742950
HYDRAULIC PUMP ASSEMBLY Jun 12, 2024 Pending
Array ( [id] => 19635281 [patent_doc_number] => 20240413730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => ELECTROLYSIS-FREE MAGNETOHYDRODYNAMIC PUMPING OF SALT WATER [patent_app_type] => utility [patent_app_number] => 18/737599 [patent_app_country] => US [patent_app_date] => 2024-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18737599 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/737599
ELECTROLYSIS-FREE MAGNETOHYDRODYNAMIC PUMPING OF SALT WATER Jun 6, 2024 Pending
Array ( [id] => 20379368 [patent_doc_number] => 20250361861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => VALVE CARTRIDGE FOR A FLUID PUMP [patent_app_type] => utility [patent_app_number] => 18/673992 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18673992 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/673992
VALVE CARTRIDGE FOR A FLUID PUMP May 23, 2024 Pending
Array ( [id] => 20804219 [patent_doc_number] => 12669120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-30 [patent_title] => Electric and hydraulic machine [patent_app_type] => utility [patent_app_number] => 18/637981 [patent_app_country] => US [patent_app_date] => 2024-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 353 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18637981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/637981
Electric and hydraulic machine Apr 16, 2024 Issued
Menu