Search

Benjamin R. Whatley

Examiner (ID: 9930, Phone: (571)272-9892 , Office: P/1798 )

Most Active Art Unit
1798
Art Unit(s)
1773, 1700, 1798
Total Applications
461
Issued Applications
273
Pending Applications
75
Abandoned Applications
122

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20583669 [patent_doc_number] => 20260069259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-12 [patent_title] => DOUBLE-LUMEN OOCYTE ASPIRATION NEEDLE AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 19/388130 [patent_app_country] => US [patent_app_date] => 2025-11-13 [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] => -11 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19388130 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/388130
DOUBLE-LUMEN OOCYTE ASPIRATION NEEDLE AND USE THEREOF Nov 12, 2025 Pending
Array ( [id] => 20362962 [patent_doc_number] => 20250352774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => BALLOON CATHETER AND METHODS OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 19/281082 [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] => 35083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19281082 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/281082
BALLOON CATHETER AND METHODS OF USING THE SAME Jul 24, 2025 Pending
18/846136 BUTTON ACTUATED AUTOINJECTOR Sep 10, 2024 Pending
Array ( [id] => 19462650 [patent_doc_number] => 20240316319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => ELONGATE INSTRUMENT AND ELONGATE INSTRUMENT GUARD MEMBER COMPATIBILITY [patent_app_type] => utility [patent_app_number] => 18/733281 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18733281 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/733281
ELONGATE INSTRUMENT AND ELONGATE INSTRUMENT GUARD MEMBER COMPATIBILITY Jun 3, 2024 Pending
Array ( [id] => 19510395 [patent_doc_number] => 20240342081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => GEOMETRIC CONFIGURATIONS FOR GASTRIC RESIDENCE SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/637281 [patent_app_country] => US [patent_app_date] => 2024-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 48465 [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] => 18637281 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/637281
GEOMETRIC CONFIGURATIONS FOR GASTRIC RESIDENCE SYSTEMS Apr 15, 2024 Pending
Array ( [id] => 20437577 [patent_doc_number] => 12508401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Guidewire placement device [patent_app_type] => utility [patent_app_number] => 18/625053 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18625053 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/625053
Guidewire placement device Apr 1, 2024 Issued
Array ( [id] => 19186462 [patent_doc_number] => 20240165375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => SYSTEMS AND METHODS FOR ANCHORING MEDICAL DEVICES [patent_app_type] => utility [patent_app_number] => 18/545602 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10207 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18545602 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545602
Systems and methods for anchoring medical devices Dec 18, 2023 Issued
Array ( [id] => 19279409 [patent_doc_number] => 20240215880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => SWITCH CHANNEL STAY-ON HEMOSHIELD CONNECTOR [patent_app_type] => utility [patent_app_number] => 18/530925 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18530925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/530925
SWITCH CHANNEL STAY-ON HEMOSHIELD CONNECTOR Dec 5, 2023 Pending
Array ( [id] => 19032733 [patent_doc_number] => 20240082548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => INTRODUCER SHEATH [patent_app_type] => utility [patent_app_number] => 18/514304 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5335 [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] => 18514304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514304
Introducer sheath Nov 19, 2023 Issued
Array ( [id] => 19216450 [patent_doc_number] => 20240181154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => MICROFLUIDIC PUMP SYSTEM FOR ADMINISTERING LIQUID MEDICATION [patent_app_type] => utility [patent_app_number] => 18/502928 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18502928 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/502928
MICROFLUIDIC PUMP SYSTEM FOR ADMINISTERING LIQUID MEDICATION Nov 5, 2023 Pending
Array ( [id] => 18970019 [patent_doc_number] => 20240050111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => SYSTEMS AND METHODS FOR ASPIRATION AND MONITORING [patent_app_type] => utility [patent_app_number] => 18/488900 [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] => 51937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18488900 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488900
SYSTEMS AND METHODS FOR ASPIRATION AND MONITORING Oct 16, 2023 Pending
Array ( [id] => 19777570 [patent_doc_number] => 12226591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Catheter with textured surface [patent_app_type] => utility [patent_app_number] => 18/374824 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 4467 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18374824 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/374824
Catheter with textured surface Sep 28, 2023 Issued
Array ( [id] => 18829765 [patent_doc_number] => 20230398289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => DRUG DELIVERY DEVICE WITH NEEDLE ACTUATION MECHANISM [patent_app_type] => utility [patent_app_number] => 18/457394 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18457394 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457394
Drug delivery device with needle actuation mechanism Aug 28, 2023 Issued
Array ( [id] => 19232030 [patent_doc_number] => 20240189221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => METHODS AND FORMULATIONS FOR TREATING VASCULAR DISEASE [patent_app_type] => utility [patent_app_number] => 18/348954 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13912 [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] => 18348954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348954
METHODS AND FORMULATIONS FOR TREATING VASCULAR DISEASE Jul 6, 2023 Abandoned
Array ( [id] => 18723979 [patent_doc_number] => 20230338098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => SYSTEMS AND METHODS FOR ROBOTIC INFECTION TREATMENT OF A PROSTHESIS [patent_app_type] => utility [patent_app_number] => 18/210797 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8912 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18210797 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/210797
SYSTEMS AND METHODS FOR ROBOTIC INFECTION TREATMENT OF A PROSTHESIS Jun 15, 2023 Abandoned
Array ( [id] => 18691214 [patent_doc_number] => 20230321426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => CATHETER PRIMING DEVICES, SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/208728 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4685 [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] => 18208728 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208728
CATHETER PRIMING DEVICES, SYSTEMS AND METHODS Jun 11, 2023 Pending
Array ( [id] => 18673302 [patent_doc_number] => 20230310801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => CLOSED SYSTEM CATHETER [patent_app_type] => utility [patent_app_number] => 18/202181 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18202181 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/202181
CLOSED SYSTEM CATHETER May 24, 2023 Pending
Array ( [id] => 18596143 [patent_doc_number] => 20230270934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => ROTATIONALLY BIASED INSERTION MECHANISM FOR A DRUG DELIVERY PUMP [patent_app_type] => utility [patent_app_number] => 18/144360 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18144360 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/144360
Rotationally biased insertion mechanism for a drug delivery pump May 7, 2023 Issued
Array ( [id] => 19674662 [patent_doc_number] => 12186501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Introducer needle with notches for improved flashback [patent_app_type] => utility [patent_app_number] => 18/138599 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5500 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18138599 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/138599
Introducer needle with notches for improved flashback Apr 23, 2023 Issued
Array ( [id] => 18648077 [patent_doc_number] => 20230293861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => INTRAVASCULAR DELIVERY SYSTEM AND METHOD FOR PERCUTANEOUS CORONARY INTERVENTION [patent_app_type] => utility [patent_app_number] => 18/191400 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15793 [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] => 18191400 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191400
Intravascular delivery system and method for percutaneous coronary intervention Mar 27, 2023 Issued
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