Search

William R. Frehe

Examiner (ID: 16345, Phone: (571)272-8225 , Office: P/3763 )

Most Active Art Unit
3783
Art Unit(s)
3763, 3783
Total Applications
451
Issued Applications
228
Pending Applications
91
Abandoned Applications
153

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20348749 [patent_doc_number] => 20250345601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => Methods and Devices for Controlling Biologic Microenvironments [patent_app_type] => utility [patent_app_number] => 19/275711 [patent_app_country] => US [patent_app_date] => 2025-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19275711 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/275711
Methods and Devices for Controlling Biologic Microenvironments Jul 20, 2025 Pending
Array ( [id] => 20218757 [patent_doc_number] => 20250281688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => INFUSION PUMP SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 19/057870 [patent_app_country] => US [patent_app_date] => 2025-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13463 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19057870 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/057870
INFUSION PUMP SYSTEM AND METHOD Feb 18, 2025 Pending
Array ( [id] => 20039471 [patent_doc_number] => 20250177693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => Vascular Access Devices for Catheter Insertion [patent_app_type] => utility [patent_app_number] => 19/047412 [patent_app_country] => US [patent_app_date] => 2025-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15063 [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] => 19047412 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/047412
Vascular access devices for catheter insertion Feb 5, 2025 Issued
Array ( [id] => 20178028 [patent_doc_number] => 20250261986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => ELECTROSURGICAL DEVICE AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 19/044139 [patent_app_country] => US [patent_app_date] => 2025-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19044139 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/044139
ELECTROSURGICAL DEVICE AND METHOD OF USE Feb 2, 2025 Pending
Array ( [id] => 20135055 [patent_doc_number] => 20250242099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => VASCULAR VALVES AND SERVOVALVES - AND PROSTHETIC DISORDER RESPONSE SYSTEMS [patent_app_type] => utility [patent_app_number] => 19/033348 [patent_app_country] => US [patent_app_date] => 2025-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 868526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19033348 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/033348
VASCULAR VALVES AND SERVOVALVES - AND PROSTHETIC DISORDER RESPONSE SYSTEMS Jan 20, 2025 Pending
Array ( [id] => 20014619 [patent_doc_number] => 20250152841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Auto-Injector [patent_app_type] => utility [patent_app_number] => 19/022302 [patent_app_country] => US [patent_app_date] => 2025-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 19022302 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/022302
Auto-Injector Jan 14, 2025 Pending
Array ( [id] => 20014621 [patent_doc_number] => 20250152843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Auto-Injector [patent_app_type] => utility [patent_app_number] => 19/022522 [patent_app_country] => US [patent_app_date] => 2025-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 19022522 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/022522
Auto-Injector Jan 14, 2025 Pending
Array ( [id] => 20014623 [patent_doc_number] => 20250152845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Auto-Injector [patent_app_type] => utility [patent_app_number] => 19/022661 [patent_app_country] => US [patent_app_date] => 2025-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 19022661 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/022661
Auto-Injector Jan 14, 2025 Pending
Array ( [id] => 20014619 [patent_doc_number] => 20250152841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Auto-Injector [patent_app_type] => utility [patent_app_number] => 19/022302 [patent_app_country] => US [patent_app_date] => 2025-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 19022302 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/022302
Auto-Injector Jan 14, 2025 Pending
Array ( [id] => 20014621 [patent_doc_number] => 20250152843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Auto-Injector [patent_app_type] => utility [patent_app_number] => 19/022522 [patent_app_country] => US [patent_app_date] => 2025-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 19022522 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/022522
Auto-Injector Jan 14, 2025 Pending
Array ( [id] => 20014618 [patent_doc_number] => 20250152840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Auto-Injector [patent_app_type] => utility [patent_app_number] => 19/022177 [patent_app_country] => US [patent_app_date] => 2025-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 19022177 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/022177
Auto-Injector Jan 14, 2025 Pending
Array ( [id] => 20014620 [patent_doc_number] => 20250152842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Auto-Injector [patent_app_type] => utility [patent_app_number] => 19/022432 [patent_app_country] => US [patent_app_date] => 2025-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 19022432 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/022432
Auto-Injector Jan 14, 2025 Pending
Array ( [id] => 20014622 [patent_doc_number] => 20250152844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Auto-Injector [patent_app_type] => utility [patent_app_number] => 19/022613 [patent_app_country] => US [patent_app_date] => 2025-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 19022613 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/022613
Auto-Injector Jan 14, 2025 Pending
Array ( [id] => 19939023 [patent_doc_number] => 12311137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Hydrogel microneedle patch based on three-dimensional framework structure, and preparation method and application thereof [patent_app_type] => utility [patent_app_number] => 18/661731 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 4336 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18661731 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/661731
Hydrogel microneedle patch based on three-dimensional framework structure, and preparation method and application thereof May 12, 2024 Issued
Array ( [id] => 19297979 [patent_doc_number] => 20240226545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => Methods and Devices for Controlling Biologic Microenvironments [patent_app_type] => utility [patent_app_number] => 18/609938 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18609938 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/609938
Methods and Devices for Controlling Biologic Microenvironments Mar 18, 2024 Abandoned
Array ( [id] => 19845382 [patent_doc_number] => 20250090733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => BREAST PUMP DEVICE [patent_app_type] => utility [patent_app_number] => 18/388372 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18388372 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/388372
BREAST PUMP DEVICE Nov 8, 2023 Pending
Array ( [id] => 19784401 [patent_doc_number] => 20250058080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => Vascular Access Devices Having Curves [patent_app_type] => utility [patent_app_number] => 18/235119 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19528 [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] => 18235119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/235119
Vascular Access Devices Having Curves Aug 16, 2023 Abandoned
Array ( [id] => 18842789 [patent_doc_number] => 20230405193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => BREAST PUMP SYSTEM AND COMPONENTS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/207052 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 18207052 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207052
BREAST PUMP SYSTEM AND COMPONENTS AND USES THEREOF Jun 6, 2023 Pending
Array ( [id] => 18626862 [patent_doc_number] => 20230285674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => SUB-ASSEMBLY OF A MEDICAMENT DELIVERY DEVICE AND A MEDICAMENT DELIVERY DEVICE [patent_app_type] => utility [patent_app_number] => 18/198692 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5053 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18198692 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198692
SUB-ASSEMBLY OF A MEDICAMENT DELIVERY DEVICE AND A MEDICAMENT DELIVERY DEVICE May 16, 2023 Pending
Array ( [id] => 18672739 [patent_doc_number] => 20230310183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => LOADING DATA GENERATOR FOR USE WITH A THERAPEUTIC SCAFFOLD AND METHODS FOR USE THEREWITH [patent_app_type] => utility [patent_app_number] => 18/311499 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311499 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311499
LOADING DATA GENERATOR FOR USE WITH A THERAPEUTIC SCAFFOLD AND METHODS FOR USE THEREWITH May 2, 2023 Pending
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