Search

Michael William Kahelin

Examiner (ID: 2100, Phone: (571)272-8688 , Office: P/3762 )

Most Active Art Unit
3762
Art Unit(s)
3735, 3792, 3762
Total Applications
908
Issued Applications
645
Pending Applications
84
Abandoned Applications
207

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20371372 [patent_doc_number] => 12478788 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Minimally invasive deep brain stimulation using electromagnetic waves [patent_app_type] => utility [patent_app_number] => 18/051778 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3825 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18051778 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051778
Minimally invasive deep brain stimulation using electromagnetic waves Oct 31, 2022 Issued
Array ( [id] => 19623062 [patent_doc_number] => 12161855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Loading guide lumen [patent_app_type] => utility [patent_app_number] => 17/974605 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5118 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 17974605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/974605
Loading guide lumen Oct 26, 2022 Issued
Array ( [id] => 18165494 [patent_doc_number] => 20230032093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => METHODS AND SYSTEMS FOR IMPLANTING A NEUROMODULATION SYSTEM AND A SPINAL FIXATION SYSTEM AT A SURGICALLY OPEN SPINAL TREATMENT SITE [patent_app_type] => utility [patent_app_number] => 17/962710 [patent_app_country] => US [patent_app_date] => 2022-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6930 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17962710 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/962710
METHODS AND SYSTEMS FOR IMPLANTING A NEUROMODULATION SYSTEM AND A SPINAL FIXATION SYSTEM AT A SURGICALLY OPEN SPINAL TREATMENT SITE Oct 9, 2022 Abandoned
Array ( [id] => 18108306 [patent_doc_number] => 20230001186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => IMPLANTABLE DEVICE, ENCAPSULATING METHOD AND CEREBRAL CORTEX STIMULATION-BASED VISUAL PROSTHESIS [patent_app_type] => utility [patent_app_number] => 17/931015 [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] => 9326 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931015
Implantable device, encapsulating method and cerebral cortex stimulation-based visual prosthesis Sep 8, 2022 Issued
Array ( [id] => 19921911 [patent_doc_number] => 12296173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Circuit for an implantable device [patent_app_type] => utility [patent_app_number] => 17/897269 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 14108 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17897269 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897269
Circuit for an implantable device Aug 28, 2022 Issued
Array ( [id] => 18199261 [patent_doc_number] => 20230052780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => METHODS AND APPARATUSES FOR DELIVERING TUMOR TREATING FIELDS TO A SUBJECT'S BODY FOR NEAR-SURFACE TUMORS [patent_app_type] => utility [patent_app_number] => 17/886371 [patent_app_country] => US [patent_app_date] => 2022-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17886371 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/886371
Methods and apparatuses for delivering tumor treating fields to a subject's body for near-surface tumors Aug 10, 2022 Issued
Array ( [id] => 18164901 [patent_doc_number] => 20230031498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => METHOD AND APPARATUS USING A PHASED ARRAY AMPLIFIER SYSTEM TO TREAT BONE OR TISSUE INFECTIONS [patent_app_type] => utility [patent_app_number] => 17/878608 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15321 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17878608 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/878608
Method and apparatus using a phased array amplifier system to treat bone or tissue infections Jul 31, 2022 Issued
Array ( [id] => 18208829 [patent_doc_number] => 20230055089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => VISUAL GUIDANCE FOR POSITIONING A DISTAL END OF A MEDICAL PROBE [patent_app_type] => utility [patent_app_number] => 17/851196 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4857 [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] => 17851196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851196
Visual guidance for positioning a distal end of a medical probe Jun 27, 2022 Issued
Array ( [id] => 18208829 [patent_doc_number] => 20230055089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => VISUAL GUIDANCE FOR POSITIONING A DISTAL END OF A MEDICAL PROBE [patent_app_type] => utility [patent_app_number] => 17/851196 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4857 [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] => 17851196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851196
Visual guidance for positioning a distal end of a medical probe Jun 27, 2022 Issued
Array ( [id] => 18208829 [patent_doc_number] => 20230055089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => VISUAL GUIDANCE FOR POSITIONING A DISTAL END OF A MEDICAL PROBE [patent_app_type] => utility [patent_app_number] => 17/851196 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4857 [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] => 17851196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851196
Visual guidance for positioning a distal end of a medical probe Jun 27, 2022 Issued
Array ( [id] => 18208829 [patent_doc_number] => 20230055089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => VISUAL GUIDANCE FOR POSITIONING A DISTAL END OF A MEDICAL PROBE [patent_app_type] => utility [patent_app_number] => 17/851196 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4857 [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] => 17851196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851196
Visual guidance for positioning a distal end of a medical probe Jun 27, 2022 Issued
Array ( [id] => 19839196 [patent_doc_number] => 12251555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Methods and systems for treating hypertension using an implantable stimulator [patent_app_type] => utility [patent_app_number] => 17/850554 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 30 [patent_no_of_words] => 19248 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17850554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850554
Methods and systems for treating hypertension using an implantable stimulator Jun 26, 2022 Issued
Array ( [id] => 18076114 [patent_doc_number] => 20220401726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => APPARATUS AND METHOD FOR IMPROVING ELECTRIC FIELD THERAPY TO REDUCE SOLID TUMORS [patent_app_type] => utility [patent_app_number] => 17/846272 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6195 [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] => 17846272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846272
Apparatus and method for improving electric field therapy to reduce solid tumors Jun 21, 2022 Issued
Array ( [id] => 19263920 [patent_doc_number] => 20240207618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => SYSTEM FOR NEUROMODULATION APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/567741 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18567741 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/567741
SYSTEM FOR NEUROMODULATION APPLICATIONS Jun 9, 2022 Pending
Array ( [id] => 19263920 [patent_doc_number] => 20240207618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => SYSTEM FOR NEUROMODULATION APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/567741 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18567741 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/567741
SYSTEM FOR NEUROMODULATION APPLICATIONS Jun 9, 2022 Pending
Array ( [id] => 19379596 [patent_doc_number] => 20240269466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => SYSTEM FOR PERIPHERAL NERVE STIMULATION [patent_app_type] => utility [patent_app_number] => 18/568703 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5290 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18568703 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568703
SYSTEM FOR PERIPHERAL NERVE STIMULATION Jun 9, 2022 Pending
Array ( [id] => 19387402 [patent_doc_number] => 20240277272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => PSYCHOLOGICAL ANALYSIS APPLICATION AND PSYCHOLOGICAL ANALYSIS METHOD [patent_app_type] => utility [patent_app_number] => 18/568853 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18568853 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568853
PSYCHOLOGICAL ANALYSIS APPLICATION AND PSYCHOLOGICAL ANALYSIS METHOD Jun 9, 2022 Pending
Array ( [id] => 19379596 [patent_doc_number] => 20240269466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => SYSTEM FOR PERIPHERAL NERVE STIMULATION [patent_app_type] => utility [patent_app_number] => 18/568703 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5290 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18568703 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568703
SYSTEM FOR PERIPHERAL NERVE STIMULATION Jun 9, 2022 Pending
Array ( [id] => 19379596 [patent_doc_number] => 20240269466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => SYSTEM FOR PERIPHERAL NERVE STIMULATION [patent_app_type] => utility [patent_app_number] => 18/568703 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5290 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18568703 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568703
SYSTEM FOR PERIPHERAL NERVE STIMULATION Jun 9, 2022 Pending
Array ( [id] => 19674718 [patent_doc_number] => 12186557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Auricular nerve stimulation to address patient disorders, and associated systems and methods [patent_app_type] => utility [patent_app_number] => 17/805220 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 9713 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17805220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/805220
Auricular nerve stimulation to address patient disorders, and associated systems and methods Jun 1, 2022 Issued
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