Search

Michael J. Sittner

Examiner (ID: 12705, Phone: (571)270-3984 , Office: P/3622 )

Most Active Art Unit
3622
Art Unit(s)
3622, 3627, 3626, 3621
Total Applications
439
Issued Applications
43
Pending Applications
57
Abandoned Applications
351

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20534577 [patent_doc_number] => 12551628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Electronic module for medicament delivery device [patent_app_type] => utility [patent_app_number] => 19/334364 [patent_app_country] => US [patent_app_date] => 2025-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 3336 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19334364 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/334364
Electronic module for medicament delivery device Sep 18, 2025 Issued
Array ( [id] => 20348258 [patent_doc_number] => 20250345110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => ABLATION SYSTEMS, DEVICES AND METHODS FOR THE TREATMENT OF TISSUE [patent_app_type] => utility [patent_app_number] => 19/273952 [patent_app_country] => US [patent_app_date] => 2025-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25114 [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] => 19273952 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/273952
ABLATION SYSTEMS, DEVICES AND METHODS FOR THE TREATMENT OF TISSUE Jul 17, 2025 Pending
Array ( [id] => 19032731 [patent_doc_number] => 20240082546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => INTEGRATED CATHETER SYSTEM CONFIGURED FOR BLOOD SAMPLING [patent_app_type] => utility [patent_app_number] => 18/238967 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18238967 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/238967
INTEGRATED CATHETER SYSTEM CONFIGURED FOR BLOOD SAMPLING Aug 27, 2023 Pending
Array ( [id] => 18751964 [patent_doc_number] => 20230355181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => MEASUREMENT DEVICE [patent_app_type] => utility [patent_app_number] => 18/222739 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 52793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18222739 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/222739
MEASUREMENT DEVICE Jul 16, 2023 Pending
Array ( [id] => 18860478 [patent_doc_number] => 20230414913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => EXTENDED WEAR MICRONEEDLE APPARATUS [patent_app_type] => utility [patent_app_number] => 18/214111 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18214111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/214111
EXTENDED WEAR MICRONEEDLE APPARATUS Jun 25, 2023 Pending
Array ( [id] => 18655808 [patent_doc_number] => 20230301672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => ASPIRATION CATHETER INCLUDING A LUBRICIOUS INNER LINER AND FLEXIBLE DISTAL TIP [patent_app_type] => utility [patent_app_number] => 18/174624 [patent_app_country] => US [patent_app_date] => 2023-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18174624 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/174624
ASPIRATION CATHETER INCLUDING A LUBRICIOUS INNER LINER AND FLEXIBLE DISTAL TIP Feb 25, 2023 Pending
Array ( [id] => 18596184 [patent_doc_number] => 20230270975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => Dual Cavity Hemostasis Valve Hub for Large Bore Introducer Sheaths [patent_app_type] => utility [patent_app_number] => 18/114049 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114049 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114049
Dual Cavity Hemostasis Valve Hub for Large Bore Introducer Sheaths Feb 23, 2023 Pending
Array ( [id] => 18596187 [patent_doc_number] => 20230270978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => Catheter Adapter with Stabilization Feature [patent_app_type] => utility [patent_app_number] => 18/113347 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18113347 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/113347
Catheter Adapter with Stabilization Feature Feb 22, 2023 Pending
Array ( [id] => 18449094 [patent_doc_number] => 20230190369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => MEDICAL DEVICE CONTROL HANDLE WITH MULTIPLE PULLER WIRES [patent_app_type] => utility [patent_app_number] => 18/171359 [patent_app_country] => US [patent_app_date] => 2023-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7284 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18171359 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/171359
MEDICAL DEVICE CONTROL HANDLE WITH MULTIPLE PULLER WIRES Feb 18, 2023 Pending
Array ( [id] => 18565871 [patent_doc_number] => 20230256199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => Catheter Insertion System [patent_app_type] => utility [patent_app_number] => 18/109103 [patent_app_country] => US [patent_app_date] => 2023-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18109103 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/109103
Catheter Insertion System Feb 12, 2023 Pending
Array ( [id] => 18374592 [patent_doc_number] => 20230149671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => Steerable Guidewire and Method of Use [patent_app_type] => utility [patent_app_number] => 17/986401 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17986401 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/986401
Steerable Guidewire and Method of Use Nov 13, 2022 Pending
Array ( [id] => 18305871 [patent_doc_number] => 20230109771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => METHOD AND APPARATUS FOR RECTAL ANAESTHESIA [patent_app_type] => utility [patent_app_number] => 18/051055 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18051055 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051055
METHOD AND APPARATUS FOR RECTAL ANAESTHESIA Oct 30, 2022 Pending
Array ( [id] => 18197272 [patent_doc_number] => 20230050791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => Medication Delivery System and Method [patent_app_type] => utility [patent_app_number] => 17/837273 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 72506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17837273 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837273
Medication Delivery System and Method Oct 23, 2022 Pending
Array ( [id] => 18163891 [patent_doc_number] => 20230030485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => Plastic Stopper [patent_app_type] => utility [patent_app_number] => 17/961979 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17961979 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/961979
Plastic Stopper Oct 6, 2022 Pending
Array ( [id] => 18181354 [patent_doc_number] => 20230042083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => DRUG DELIVERY MONITORING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/942043 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17942043 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/942043
DRUG DELIVERY MONITORING SYSTEM Sep 8, 2022 Pending
Array ( [id] => 18076083 [patent_doc_number] => 20220401695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => CATHETER [patent_app_type] => utility [patent_app_number] => 17/893799 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4340 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17893799 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893799
CATHETER Aug 22, 2022 Pending
Array ( [id] => 18003756 [patent_doc_number] => 20220362522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => MEDICAL LIQUID INJECTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/877302 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17877302 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877302
MEDICAL LIQUID INJECTION DEVICE Jul 28, 2022 Pending
Array ( [id] => 18893899 [patent_doc_number] => 20240009384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => System and Method for Detecting Priming of a Fluid Path of a Drug Delivery Device [patent_app_type] => utility [patent_app_number] => 17/860525 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17860525 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860525
System and Method for Detecting Priming of a Fluid Path of a Drug Delivery Device Jul 7, 2022 Pending
Array ( [id] => 18091470 [patent_doc_number] => 20220409811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => SUBCUTANEOUS INSERTION MECHANISM WITH AUTOMATIC RETRACTION VIA PRE-ENERGIZED RELEASE AND LATCHING MEMBER [patent_app_type] => utility [patent_app_number] => 17/808391 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17808391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/808391
SUBCUTANEOUS INSERTION MECHANISM WITH AUTOMATIC RETRACTION VIA PRE-ENERGIZED RELEASE AND LATCHING MEMBER Jun 22, 2022 Pending
Array ( [id] => 17865578 [patent_doc_number] => 20220288313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => REGULATION OF INSULIN ON BOARD [patent_app_type] => utility [patent_app_number] => 17/804256 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17804256 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/804256
REGULATION OF INSULIN ON BOARD May 25, 2022 Pending
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