Search

William D. Titcomb

Examiner (ID: 12819, Phone: (571)270-5190 , Office: P/2141 )

Most Active Art Unit
2141
Art Unit(s)
2178, 2174, 2141, 2757, 2171
Total Applications
1046
Issued Applications
919
Pending Applications
44
Abandoned Applications
103

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19784405 [patent_doc_number] => 20250058084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => APPARATUSES AND METHODS FOR TRACKING OBSTRUCTIVE MATERIAL WITHIN A SUCTION CATHETER [patent_app_type] => utility [patent_app_number] => 18/935426 [patent_app_country] => US [patent_app_date] => 2024-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 61678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18935426 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/935426
APPARATUSES AND METHODS FOR TRACKING OBSTRUCTIVE MATERIAL WITHIN A SUCTION CATHETER Oct 31, 2024 Pending
Array ( [id] => 20437272 [patent_doc_number] => 12508093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Magnetic coupling through a sterile field barrier [patent_app_type] => utility [patent_app_number] => 18/678766 [patent_app_country] => US [patent_app_date] => 2024-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 90 [patent_figures_cnt] => 150 [patent_no_of_words] => 63966 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18678766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/678766
Magnetic coupling through a sterile field barrier May 29, 2024 Issued
Array ( [id] => 19510709 [patent_doc_number] => 20240342395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => SYSTEM AND METHOD FOR SAFETY SYRINGE [patent_app_type] => utility [patent_app_number] => 18/638893 [patent_app_country] => US [patent_app_date] => 2024-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18638893 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/638893
System and method for safety syringe Apr 17, 2024 Issued
Array ( [id] => 20186005 [patent_doc_number] => 12397107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Syringe adapter [patent_app_type] => utility [patent_app_number] => 18/629246 [patent_app_country] => US [patent_app_date] => 2024-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 2411 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18629246 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/629246
Syringe adapter Apr 7, 2024 Issued
Array ( [id] => 19331428 [patent_doc_number] => 20240245858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => CASSETTE FOR A FLOW CONTROL APPARATUS [patent_app_type] => utility [patent_app_number] => 18/623418 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623418 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623418
CASSETTE FOR A FLOW CONTROL APPARATUS Mar 31, 2024 Pending
Array ( [id] => 20270857 [patent_doc_number] => 12440623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Assemblable compact syringe with side mounted plunger rod [patent_app_type] => utility [patent_app_number] => 18/591453 [patent_app_country] => US [patent_app_date] => 2024-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 38 [patent_no_of_words] => 3451 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18591453 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/591453
Assemblable compact syringe with side mounted plunger rod Feb 28, 2024 Issued
Array ( [id] => 19417491 [patent_doc_number] => 20240293614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => AGENT ADMINISTERING MEDICAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/586812 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5692 [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] => 18586812 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/586812
AGENT ADMINISTERING MEDICAL DEVICE Feb 25, 2024 Pending
Array ( [id] => 19110867 [patent_doc_number] => 20240122617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => MEDICAL INSTRUMENT WITH INTEGRAL NAVIGATION CONTROL FEATURES [patent_app_type] => utility [patent_app_number] => 18/398303 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16406 [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] => 18398303 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398303
MEDICAL INSTRUMENT WITH INTEGRAL NAVIGATION CONTROL FEATURES Dec 27, 2023 Pending
Array ( [id] => 19215955 [patent_doc_number] => 20240180659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => METHOD FOR ROBOTICALLY CONTROLLING SUBSETS OF INTERVENTIONAL DEVICE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/525267 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 85047 [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] => 18525267 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/525267
METHOD FOR ROBOTICALLY CONTROLLING SUBSETS OF INTERVENTIONAL DEVICE ASSEMBLY Nov 29, 2023 Abandoned
Array ( [id] => 19171123 [patent_doc_number] => 20240157097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => Radial Balloon Catheter [patent_app_type] => utility [patent_app_number] => 18/516464 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18516464 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516464
Radial Balloon Catheter Nov 20, 2023 Pending
Array ( [id] => 18953159 [patent_doc_number] => 20240041486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => BALLOON DILATION CATHETER SYSTEM FOR TREATMENT AND IRRIGATION OF THE SINUSES [patent_app_type] => utility [patent_app_number] => 18/380713 [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] => 9812 [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] => 18380713 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/380713
BALLOON DILATION CATHETER SYSTEM FOR TREATMENT AND IRRIGATION OF THE SINUSES Oct 16, 2023 Pending
Array ( [id] => 19125400 [patent_doc_number] => 20240130753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => Steerable Microcatheter and Method of Use [patent_app_type] => utility [patent_app_number] => 18/487796 [patent_app_country] => US [patent_app_date] => 2023-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 431 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18487796 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487796
Steerable microcatheter and method of use Oct 15, 2023 Issued
Array ( [id] => 19125400 [patent_doc_number] => 20240130753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => Steerable Microcatheter and Method of Use [patent_app_type] => utility [patent_app_number] => 18/487796 [patent_app_country] => US [patent_app_date] => 2023-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 431 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18487796 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487796
Steerable microcatheter and method of use Oct 15, 2023 Issued
Array ( [id] => 19416895 [patent_doc_number] => 20240293018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => INTRAOPERATIVE ENDOSCOPE CLEANING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/479702 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18479702 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/479702
INTRAOPERATIVE ENDOSCOPE CLEANING SYSTEM Oct 1, 2023 Pending
Array ( [id] => 18893921 [patent_doc_number] => 20240009406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => HEMOSTASIS VALVE-EQUIPPED INDWELLING NEEDLE AND INDWELLING NEEDLE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/372770 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372770 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372770
Hemostasis valve-equipped indwelling needle and indwelling needle assembly Sep 25, 2023 Issued
Array ( [id] => 18893916 [patent_doc_number] => 20240009401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => REAGENT-CATALYST DRIVEN SINGLE USE HYDRAULIC DRIVE AND SINGLE USE LARGE VOLUME INJECTOR [patent_app_type] => utility [patent_app_number] => 18/473379 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18473379 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/473379
REAGENT-CATALYST DRIVEN SINGLE USE HYDRAULIC DRIVE AND SINGLE USE LARGE VOLUME INJECTOR Sep 24, 2023 Pending
Array ( [id] => 18860471 [patent_doc_number] => 20230414906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => MICRO-NEEDLE BLADDER BALLOON [patent_app_type] => utility [patent_app_number] => 18/465531 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3815 [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] => 18465531 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465531
MICRO-NEEDLE BLADDER BALLOON Sep 11, 2023 Issued
Array ( [id] => 18807145 [patent_doc_number] => 20230381478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => Microneedles and Methods of Manufacture Thereof [patent_app_type] => utility [patent_app_number] => 18/233397 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18233397 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/233397
Microneedles and methods of manufacture thereof Aug 13, 2023 Issued
Array ( [id] => 18807140 [patent_doc_number] => 20230381473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => Drug Device Electroporation Angioplasty System [patent_app_type] => utility [patent_app_number] => 18/446119 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18446119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/446119
Drug Device Electroporation Angioplasty System Aug 7, 2023 Abandoned
Array ( [id] => 18769540 [patent_doc_number] => 20230364310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => DETACHABLE BREAST PUMP [patent_app_type] => utility [patent_app_number] => 18/359110 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4935 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18359110 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359110
Detachable breast pump Jul 25, 2023 Issued
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