Search

Catherine Serke Williams

Examiner (ID: 14184)

Most Active Art Unit
3763
Art Unit(s)
3731, 3763, 3762, 3993
Total Applications
1030
Issued Applications
634
Pending Applications
240
Abandoned Applications
165

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20362427 [patent_doc_number] => 20250352239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => CANNULA WITH RETRACTABLE ARCED TIP [patent_app_type] => utility [patent_app_number] => 19/281218 [patent_app_country] => US [patent_app_date] => 2025-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12521 [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] => 19281218 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/281218
CANNULA WITH RETRACTABLE ARCED TIP Jul 24, 2025 Pending
Array ( [id] => 20120208 [patent_doc_number] => 20250235239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => CANNULA WITH RETRACTABLE SPRING-LOADED ARCED TIP [patent_app_type] => utility [patent_app_number] => 18/796536 [patent_app_country] => US [patent_app_date] => 2024-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6829 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18796536 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/796536
CANNULA WITH RETRACTABLE SPRING-LOADED ARCED TIP Aug 6, 2024 Pending
Array ( [id] => 19452487 [patent_doc_number] => 20240312617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => SYSTEM AND METHOD FOR ADMINISTERING A TREATMENT AT A TREATMENT SITE IN THE BRAIN [patent_app_type] => utility [patent_app_number] => 18/671425 [patent_app_country] => US [patent_app_date] => 2024-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4779 [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] => 18671425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/671425
SYSTEM AND METHOD FOR ADMINISTERING A TREATMENT AT A TREATMENT SITE IN THE BRAIN May 21, 2024 Abandoned
Array ( [id] => 19430711 [patent_doc_number] => 20240299209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => Vaginal Therapeutic Delivery Device [patent_app_type] => utility [patent_app_number] => 18/668490 [patent_app_country] => US [patent_app_date] => 2024-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26340 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18668490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/668490
Vaginal Therapeutic Delivery Device May 19, 2024 Pending
Array ( [id] => 20534559 [patent_doc_number] => 12551610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Illuminated suction device [patent_app_type] => utility [patent_app_number] => 18/648826 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 6811 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18648826 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/648826
Illuminated suction device Apr 28, 2024 Issued
Array ( [id] => 20287284 [patent_doc_number] => 20250312527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => FLUID GUIDE SYSTEM USABLE FOR DRUG HANDLING, E.G. FOR RECONSTITUTION, CORRESPONDING MEDICAL DEVICE, METHOD AND COMPUTER RELATED ITEMS [patent_app_type] => utility [patent_app_number] => 18/628338 [patent_app_country] => US [patent_app_date] => 2024-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30485 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18628338 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/628338
FLUID GUIDE SYSTEM USABLE FOR DRUG HANDLING, E.G. FOR RECONSTITUTION, CORRESPONDING MEDICAL DEVICE, METHOD AND COMPUTER RELATED ITEMS Apr 4, 2024 Pending
Array ( [id] => 20491602 [patent_doc_number] => 12533458 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Cannula with retracting flexible tip [patent_app_type] => utility [patent_app_number] => 18/415846 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 3349 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18415846 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/415846
Cannula with retracting flexible tip Jan 17, 2024 Issued
Array ( [id] => 19246994 [patent_doc_number] => 20240197978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => VACUUM TRANSFER TOOL FOR EXTENDABLE CATHETER [patent_app_type] => utility [patent_app_number] => 18/395154 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18395154 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/395154
VACUUM TRANSFER TOOL FOR EXTENDABLE CATHETER Dec 21, 2023 Pending
Array ( [id] => 19096580 [patent_doc_number] => 20240115807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => Systems and Methods for Pressure-Facilitated Therapeutic Agent Delivery [patent_app_type] => utility [patent_app_number] => 18/391960 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10917 [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] => 18391960 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391960
Systems and Methods for Pressure-Facilitated Therapeutic Agent Delivery Dec 20, 2023 Pending
Array ( [id] => 19263810 [patent_doc_number] => 20240207507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => CONTAINMENT, ACTIVATION, DEPLOYMENT, AND INTEGRATED FUNCTIONS OF FLEXIBLE, SLENDER ELEMENTS [patent_app_type] => utility [patent_app_number] => 18/390450 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390450 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390450
CONTAINMENT, ACTIVATION, DEPLOYMENT, AND INTEGRATED FUNCTIONS OF FLEXIBLE, SLENDER ELEMENTS Dec 19, 2023 Pending
Array ( [id] => 19246165 [patent_doc_number] => 20240197149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => ENDOSCOPE VALVE DEVICES, SYSTEMS, AND METHODS [patent_app_type] => utility [patent_app_number] => 18/541313 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 1 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18541313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/541313
ENDOSCOPE VALVE DEVICES, SYSTEMS, AND METHODS Dec 14, 2023 Pending
Array ( [id] => 19111416 [patent_doc_number] => 20240123166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => GASEOUS SEALING MANIFOLD ASSEMBLY FOR SURGICAL GAS DELIVERY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/535344 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5993 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18535344 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/535344
GASEOUS SEALING MANIFOLD ASSEMBLY FOR SURGICAL GAS DELIVERY SYSTEM Dec 10, 2023 Pending
Array ( [id] => 19048786 [patent_doc_number] => 20240090755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => AUTOMATED FLUID MANAGEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/523133 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11493 [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] => 18523133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523133
AUTOMATED FLUID MANAGEMENT SYSTEM Nov 28, 2023 Pending
Array ( [id] => 19982682 [patent_doc_number] => 20250120904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => Method and Apparatus for Drug Delivery to Surgical Margins [patent_app_type] => utility [patent_app_number] => 18/488954 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18488954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488954
Method and Apparatus for Drug Delivery to Surgical Margins Oct 16, 2023 Pending
Array ( [id] => 19388075 [patent_doc_number] => 20240277945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => PEN NEEDLE REMOVAL DEVICE FOR A DRUG DELIVERY DEVICE [patent_app_type] => utility [patent_app_number] => 18/487655 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18487655 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487655
Pen needle removal device for a drug delivery device Oct 15, 2023 Issued
Array ( [id] => 18938359 [patent_doc_number] => 20240033498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => CHECK VALVES [patent_app_type] => utility [patent_app_number] => 18/486590 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18486590 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486590
CHECK VALVES Oct 12, 2023 Pending
Array ( [id] => 19477584 [patent_doc_number] => 20240325626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => Attachable IV Manifold Device [patent_app_type] => utility [patent_app_number] => 18/471530 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18471530 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/471530
Attachable IV Manifold Device Sep 20, 2023 Pending
Array ( [id] => 19111095 [patent_doc_number] => 20240122845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => ADMINISTRATION REGIMENS FOR MICRONEEDLE PATCH DEVICES FOR DELIVERY OF IMMUNOGENIC COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 18/470587 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18470587 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470587
ADMINISTRATION REGIMENS FOR MICRONEEDLE PATCH DEVICES FOR DELIVERY OF IMMUNOGENIC COMPOSITIONS Sep 19, 2023 Pending
Array ( [id] => 19065137 [patent_doc_number] => 20240099563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => MANIFOLD DEVICES, ASSEMBLIES, AND METHODS FOR ENDOSCOPE SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/470225 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18470225 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470225
MANIFOLD DEVICES, ASSEMBLIES, AND METHODS FOR ENDOSCOPE SYSTEMS Sep 18, 2023 Pending
Array ( [id] => 19018618 [patent_doc_number] => 20240074789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => INTEGRATED EXPANDABLE ACCESS FOR MEDICAL DEVICE INTRODUCER [patent_app_type] => utility [patent_app_number] => 18/368762 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18368762 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368762
Integrated expandable access for medical device introducer Sep 14, 2023 Issued
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