Search

William R. Carpenter

Examiner (ID: 15369, Phone: (571)270-3637 , Office: P/3763 )

Most Active Art Unit
3783
Art Unit(s)
3767, 3783, 3763, 4111
Total Applications
1259
Issued Applications
663
Pending Applications
129
Abandoned Applications
488

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20706788 [patent_doc_number] => 20260131116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-14 [patent_title] => ANCHORING AN INTRAVENOUS CANNULA [patent_app_type] => utility [patent_app_number] => 19/443775 [patent_app_country] => US [patent_app_date] => 2026-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5579 [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] => 19443775 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/443775
ANCHORING AN INTRAVENOUS CANNULA Jan 7, 2026 Pending
Array ( [id] => 20517798 [patent_doc_number] => 20260041901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-12 [patent_title] => VALVE ASSEMBLY FOR MEDICAL PROCEDURES [patent_app_type] => utility [patent_app_number] => 19/359230 [patent_app_country] => US [patent_app_date] => 2025-10-15 [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] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19359230 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/359230
VALVE ASSEMBLY FOR MEDICAL PROCEDURES Oct 14, 2025 Pending
Array ( [id] => 20385514 [patent_doc_number] => 12485225 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Auto-injector [patent_app_type] => utility [patent_app_number] => 19/024865 [patent_app_country] => US [patent_app_date] => 2025-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 1150 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19024865 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/024865
Auto-injector Jan 15, 2025 Issued
Array ( [id] => 19968563 [patent_doc_number] => 12337148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Auto-injector [patent_app_type] => utility [patent_app_number] => 19/025292 [patent_app_country] => US [patent_app_date] => 2025-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 1155 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19025292 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/025292
Auto-injector Jan 15, 2025 Issued
Array ( [id] => 20200496 [patent_doc_number] => 12403261 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Auto-injector [patent_app_type] => utility [patent_app_number] => 19/025123 [patent_app_country] => US [patent_app_date] => 2025-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 1141 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19025123 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/025123
Auto-injector Jan 15, 2025 Issued
Array ( [id] => 20212640 [patent_doc_number] => 12409275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Auto-injector [patent_app_type] => utility [patent_app_number] => 19/024657 [patent_app_country] => US [patent_app_date] => 2025-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 1148 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19024657 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/024657
Auto-injector Jan 15, 2025 Issued
Array ( [id] => 19845452 [patent_doc_number] => 20250090803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => SYSTEMS, METHODS, AND DEVICES FOR ADVANCING AN ENDOVASCULAR INSTRUMENT [patent_app_type] => utility [patent_app_number] => 18/968713 [patent_app_country] => US [patent_app_date] => 2024-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 560 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18968713 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/968713
Systems, methods, and devices for advancing an endovascular instrument Dec 3, 2024 Issued
Array ( [id] => 19657124 [patent_doc_number] => 20240424189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => NASAL IRRIGATION DEVICE AND SYSTEM WITH FAUX COLLAPSIBLE CARTRIDGE ELEMENT [patent_app_type] => utility [patent_app_number] => 18/824125 [patent_app_country] => US [patent_app_date] => 2024-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3949 [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] => 18824125 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/824125
Nasal irrigation device and system with faux collapsible cartridge element Sep 3, 2024 Issued
Array ( [id] => 20870978 [patent_doc_number] => 20260216429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-07-30 [patent_title] => INFUSION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/722503 [patent_app_country] => US [patent_app_date] => 2023-10-20 [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] => -19 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18722503 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/722503
INFUSION SYSTEM Jun 19, 2024 Pending
Array ( [id] => 19753013 [patent_doc_number] => 20250041578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => SLEEVE FOR RETENTION OF A SURGICAL PORT COMPRISING FLANGES THAT ARE REVERSIBLY RADIALLY EXPANDABLE [patent_app_type] => utility [patent_app_number] => 18/853697 [patent_app_country] => US [patent_app_date] => 2024-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18853697 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/853697
Sleeve for retention of a surgical port comprising flanges that are reversibly radially expandable Apr 2, 2024 Issued
Array ( [id] => 19691506 [patent_doc_number] => 20250010051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => IMPLANT SYRINGE [patent_app_type] => utility [patent_app_number] => 18/625489 [patent_app_country] => US [patent_app_date] => 2024-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18625489 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/625489
IMPLANT SYRINGE Apr 2, 2024 Pending
Array ( [id] => 19960464 [patent_doc_number] => 12329936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Auto-injector [patent_app_type] => utility [patent_app_number] => 18/622306 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 1151 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622306 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622306
Auto-injector Mar 28, 2024 Issued
Array ( [id] => 19968562 [patent_doc_number] => 12337147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Auto-injector [patent_app_type] => utility [patent_app_number] => 18/622233 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 1147 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622233 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622233
Auto-injector Mar 28, 2024 Issued
Array ( [id] => 20076435 [patent_doc_number] => 12350470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Auto-injector [patent_app_type] => utility [patent_app_number] => 18/622358 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 1141 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622358 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622358
Auto-injector Mar 28, 2024 Issued
Array ( [id] => 19510118 [patent_doc_number] => 20240341804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => MULTIPLE CANNULA TROCAR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/606003 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2986 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18606003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606003
MULTIPLE CANNULA TROCAR ASSEMBLY Mar 14, 2024 Pending
Array ( [id] => 20254923 [patent_doc_number] => 12427256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Auto-injector [patent_app_type] => utility [patent_app_number] => 18/599867 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 1143 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 522 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18599867 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/599867
Auto-injector Mar 7, 2024 Issued
Array ( [id] => 19263882 [patent_doc_number] => 20240207579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => MAGNETICALLY CONTROLLED MEDICAL DEVICES FOR INTERVENTIONAL MEDICAL PROCEDURES AND METHODS OF MAKING AND CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 18/598744 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10044 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18598744 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598744
MAGNETICALLY CONTROLLED MEDICAL DEVICES FOR INTERVENTIONAL MEDICAL PROCEDURES AND METHODS OF MAKING AND CONTROLLING THE SAME Mar 6, 2024 Pending
Array ( [id] => 19477667 [patent_doc_number] => 20240325709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => STRAIGHT CANULA GROOVE HEMOSHIELD CONNECTOR [patent_app_type] => utility [patent_app_number] => 18/595990 [patent_app_country] => US [patent_app_date] => 2024-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6981 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18595990 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/595990
STRAIGHT CANULA GROOVE HEMOSHIELD CONNECTOR Mar 4, 2024 Pending
Array ( [id] => 19246260 [patent_doc_number] => 20240197244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => MANAGING FLUID LEVELS IN A PATIENT AND ASSOCIATED DEVICES, SYSTEMS, AND METHODS [patent_app_type] => utility [patent_app_number] => 18/595182 [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] => 32173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18595182 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/595182
MANAGING FLUID LEVELS IN A PATIENT AND ASSOCIATED DEVICES, SYSTEMS, AND METHODS Mar 3, 2024 Pending
Array ( [id] => 19343801 [patent_doc_number] => 20240252764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => DEVICE FOR THE DOSED ADMINISTRATION OF A FLUID PRODUCT, ADAPTED FOR THE REPLACEMENT OF A CONTAINER [patent_app_type] => utility [patent_app_number] => 18/441221 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13969 [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] => 18441221 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441221
Device for the dosed administration of a fluid product, adapted for the replacement of a container Feb 13, 2024 Issued
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