Search

David M. Mitchell

Examiner (ID: 17448)

Most Active Art Unit
3106
Art Unit(s)
3106, 3612, 3104, 3102
Total Applications
820
Issued Applications
743
Pending Applications
2
Abandoned Applications
75

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19666301 [patent_doc_number] => 12179023 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Systems and methods to place one or more leads in tissue for providing functional and/or therapeutic stimulation [patent_app_type] => utility [patent_app_number] => 17/885799 [patent_app_country] => US [patent_app_date] => 2022-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 52 [patent_no_of_words] => 21493 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17885799 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885799
Systems and methods to place one or more leads in tissue for providing functional and/or therapeutic stimulation Aug 10, 2022 Issued
Array ( [id] => 18019296 [patent_doc_number] => 20220370795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => Array operative to perform distributed/patterned sensing and/or stimulation across patient bodily section [patent_app_type] => utility [patent_app_number] => 17/873367 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873367 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873367
Array operative to perform distributed/patterned sensing and/or stimulation across patient bodily section Jul 25, 2022 Issued
Array ( [id] => 19263306 [patent_doc_number] => 20240207002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => SURGICAL INSTRUMENT AND STEERING MECHANISM FOR SAME [patent_app_type] => utility [patent_app_number] => 18/291331 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18291331 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/291331
Surgical instrument and steering mechanism for same Jul 24, 2022 Issued
Array ( [id] => 19410379 [patent_doc_number] => 12076170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Detecting, assessing and managing a risk of death in epilepsy [patent_app_type] => utility [patent_app_number] => 17/870097 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 28167 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17870097 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/870097
Detecting, assessing and managing a risk of death in epilepsy Jul 20, 2022 Issued
Array ( [id] => 18199668 [patent_doc_number] => 20230053188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => SYNCHRONIZING RATE RESPONSES BETWEEN TWO CARDIAC PACEMAKERS [patent_app_type] => utility [patent_app_number] => 17/814182 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15525 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814182 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814182
SYNCHRONIZING RATE RESPONSES BETWEEN TWO CARDIAC PACEMAKERS Jul 20, 2022 Pending
Array ( [id] => 19410775 [patent_doc_number] => 12076569 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Medical device and method for controlling pacing interval to promote mechanical heart chamber synchrony [patent_app_type] => utility [patent_app_number] => 17/813925 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 16352 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813925 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813925
Medical device and method for controlling pacing interval to promote mechanical heart chamber synchrony Jul 19, 2022 Issued
Array ( [id] => 18003809 [patent_doc_number] => 20220362575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => DERMATOLOGICAL LASER TREATMENT SYSTEMS AND METHODS USING OPTICAL PARAMETRIC OSCILLATOR [patent_app_type] => utility [patent_app_number] => 17/868732 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15381 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868732 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868732
Dermatological laser treatment systems and methods using optical parametric oscillator Jul 18, 2022 Issued
Array ( [id] => 19914965 [patent_doc_number] => 12290309 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Systems, apparatuses, and methods for treating tissue and controlling stenosis [patent_app_type] => utility [patent_app_number] => 17/813297 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 55 [patent_no_of_words] => 13345 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813297 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813297
Systems, apparatuses, and methods for treating tissue and controlling stenosis Jul 17, 2022 Issued
Array ( [id] => 19909427 [patent_doc_number] => 12285616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Systems, devices, and methods for electromechanical sensing and mapping [patent_app_type] => utility [patent_app_number] => 17/863735 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 1387 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17863735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863735
Systems, devices, and methods for electromechanical sensing and mapping Jul 12, 2022 Issued
Array ( [id] => 19909427 [patent_doc_number] => 12285616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Systems, devices, and methods for electromechanical sensing and mapping [patent_app_type] => utility [patent_app_number] => 17/863735 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 1387 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17863735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863735
Systems, devices, and methods for electromechanical sensing and mapping Jul 12, 2022 Issued
Array ( [id] => 18893983 [patent_doc_number] => 20240009468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => LEADLESS CARDIAC CONDUCTION SYSTEM PACING PACEMAKER AND THE DELIVERY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/811151 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17811151 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/811151
LEADLESS CARDIAC CONDUCTION SYSTEM PACING PACEMAKER AND THE DELIVERY SYSTEM Jul 6, 2022 Pending
Array ( [id] => 19298011 [patent_doc_number] => 20240226577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => Communication System and Communication Method for Wireless Data Transmission Between an Implant and an External Device [patent_app_type] => utility [patent_app_number] => 18/572886 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18572886 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/572886
Communication System and Communication Method for Wireless Data Transmission Between an Implant and an External Device Jun 7, 2022 Pending
Array ( [id] => 19379023 [patent_doc_number] => 20240268893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => APPARATUS, SYSTEM AND METHOD FOR IDENTIFYING SUBINTIMAL PATH OF A FLEXIBLE ELONGATED DEVICE [patent_app_type] => utility [patent_app_number] => 18/569152 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7445 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18569152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/569152
Apparatus, system and method for identifying subintimal path of a flexible elongated device Jun 6, 2022 Issued
Array ( [id] => 19263279 [patent_doc_number] => 20240206975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => PLASMA CONTROL [patent_app_type] => utility [patent_app_number] => 18/566759 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24835 [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] => 18566759 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/566759
PLASMA CONTROL Jun 2, 2022 Pending
Array ( [id] => 19273189 [patent_doc_number] => 12023296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Method and apparatus for enhancement of chest compressions during CPR [patent_app_type] => utility [patent_app_number] => 17/825540 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 10752 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17825540 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/825540
Method and apparatus for enhancement of chest compressions during CPR May 25, 2022 Issued
Array ( [id] => 19298012 [patent_doc_number] => 20240226578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => METHOD FOR CONTROLLING THE OPERATION OF AT LEAST TWO IMPLANTABLE MEDICAL DEVICES [patent_app_type] => utility [patent_app_number] => 18/558429 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18558429 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558429
METHOD FOR CONTROLLING THE OPERATION OF AT LEAST TWO IMPLANTABLE MEDICAL DEVICES May 24, 2022 Pending
Array ( [id] => 17850753 [patent_doc_number] => 20220280794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => SYSTEM AND METHODS FOR CONTROLLED ELECTRICAL MODULATION FOR VISION THERAPY [patent_app_type] => utility [patent_app_number] => 17/751167 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17751167 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/751167
System and methods for controlled electrical modulation for vision therapy May 22, 2022 Issued
Array ( [id] => 20171931 [patent_doc_number] => 12390651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Communication system and method for an implantable medical device [patent_app_type] => utility [patent_app_number] => 18/558555 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1306 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18558555 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558555
Communication system and method for an implantable medical device May 17, 2022 Issued
Array ( [id] => 20561760 [patent_doc_number] => 12564350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Methods and systems for therapeutic neuromodulation [patent_app_type] => utility [patent_app_number] => 17/664039 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 11739 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17664039 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/664039
Methods and systems for therapeutic neuromodulation May 17, 2022 Issued
Array ( [id] => 17836659 [patent_doc_number] => 20220273964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => Systems and Methods for Aesthetic Treatment [patent_app_type] => utility [patent_app_number] => 17/744688 [patent_app_country] => US [patent_app_date] => 2022-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17744688 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/744688
Systems and Methods for Aesthetic Treatment May 14, 2022 Abandoned
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