Search

Michael William Kahelin

Examiner (ID: 5698, Phone: (571)272-8688 , Office: P/3762 )

Most Active Art Unit
3762
Art Unit(s)
3762, 3735, 3792
Total Applications
942
Issued Applications
663
Pending Applications
82
Abandoned Applications
211

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18673349 [patent_doc_number] => 20230310848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => Using Interleaved Cooling Periods to Increase the Peak Intensity of Tumor Treating Fields [patent_app_type] => utility [patent_app_number] => 18/128721 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11179 [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] => 18128721 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128721
Using interleaved cooling periods to increase the peak intensity of tumor treating fields Mar 29, 2023 Issued
Array ( [id] => 18673377 [patent_doc_number] => 20230310877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => Reducing Electrosensation Whilst Treating a Subject Using Alternating Electric Fields by Pairing Transducer Arrays Together [patent_app_type] => utility [patent_app_number] => 18/128644 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128644 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128644
Reducing electrosensation whilst treating a subject using alternating electric fields by pairing transducer arrays together Mar 29, 2023 Issued
Array ( [id] => 18673340 [patent_doc_number] => 20230310839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => ELECTRODE ARRAY HAVING A SEMI-LIQUID CONDUCTIVE GEL [patent_app_type] => utility [patent_app_number] => 18/192552 [patent_app_country] => US [patent_app_date] => 2023-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15484 [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] => 18192552 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192552
Electrode array having a semi-liquid conductive gel Mar 28, 2023 Issued
Array ( [id] => 20091675 [patent_doc_number] => 20250221611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => NEEDLE SENSOR DERIVED IMAGE PLANE [patent_app_type] => utility [patent_app_number] => 18/852126 [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] => 9347 [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] => 18852126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/852126
NEEDLE SENSOR DERIVED IMAGE PLANE Mar 27, 2023 Pending
Array ( [id] => 20226629 [patent_doc_number] => 12415269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Kinematic structures for robotic microsurgical procedures [patent_app_type] => utility [patent_app_number] => 18/126095 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 29 [patent_no_of_words] => 5677 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 18126095 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/126095
Kinematic structures for robotic microsurgical procedures Mar 23, 2023 Issued
Array ( [id] => 18496319 [patent_doc_number] => 20230218890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => FLEXIBLE TRANSCUTANEOUS NERVE STIMULATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/124342 [patent_app_country] => US [patent_app_date] => 2023-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18124342 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/124342
FLEXIBLE TRANSCUTANEOUS NERVE STIMULATION DEVICE Mar 20, 2023 Abandoned
Array ( [id] => 18656391 [patent_doc_number] => 20230302289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => GEOMETRICALLY FITTED TRANSDUCERS FOR TUMOR TREATING FIELDS [patent_app_type] => utility [patent_app_number] => 18/124307 [patent_app_country] => US [patent_app_date] => 2023-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18124307 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/124307
GEOMETRICALLY FITTED TRANSDUCERS FOR TUMOR TREATING FIELDS Mar 20, 2023 Pending
Array ( [id] => 20120244 [patent_doc_number] => 20250235275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => MECHANICAL WORKAROUND TWO-WAY FOOTSWITCH FOR A SURGICAL ROBOTIC SYSTEM [patent_app_type] => utility [patent_app_number] => 18/839787 [patent_app_country] => US [patent_app_date] => 2023-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18839787 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/839787
MECHANICAL WORKAROUND TWO-WAY FOOTSWITCH FOR A SURGICAL ROBOTIC SYSTEM Mar 20, 2023 Pending
Array ( [id] => 19674714 [patent_doc_number] => 12186553 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Electrical stimulation for cancer treatment with internal and external electrodes [patent_app_type] => utility [patent_app_number] => 18/123776 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 10284 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123776
Electrical stimulation for cancer treatment with internal and external electrodes Mar 19, 2023 Issued
Array ( [id] => 18707336 [patent_doc_number] => 20230329909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => SYSTEMS AND METHODS FOR DETERMINING THE CHARACTERISTICS OF STRUCTURES OF THE EYE INCLUDING SHAPE AND POSITIONS [patent_app_type] => utility [patent_app_number] => 18/123245 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -41 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123245 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123245
SYSTEMS AND METHODS FOR DETERMINING THE CHARACTERISTICS OF STRUCTURES OF THE EYE INCLUDING SHAPE AND POSITIONS Mar 16, 2023 Pending
Array ( [id] => 18483871 [patent_doc_number] => 20230211174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => SYSTEMS AND METHODS FOR PHOTOTHERAPEUTIC MODULATION OF NITRIC OXIDE [patent_app_type] => utility [patent_app_number] => 18/181079 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18181079 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/181079
Systems and methods for phototherapeutic modulation of nitric oxide Mar 8, 2023 Issued
Array ( [id] => 18535513 [patent_doc_number] => 20230240596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => METHOD AND APPARATUS FOR THE MEASUREMENT OF AUTONOMIC FUNCTION FOR THE DIAGNOSIS AND VALIDATION OF PATIENT TREATMENTS AND OUTCOMES [patent_app_type] => utility [patent_app_number] => 18/114375 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114375 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114375
Method and apparatus for the measurement of autonomic function for the diagnosis and validation of patient treatments and outcomes Feb 26, 2023 Issued
Array ( [id] => 20644825 [patent_doc_number] => 12599751 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Medical device stabilizing systems and methods [patent_app_type] => utility [patent_app_number] => 18/173380 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 119 [patent_no_of_words] => 10270 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18173380 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/173380
Medical device stabilizing systems and methods Feb 22, 2023 Issued
Array ( [id] => 18581763 [patent_doc_number] => 20230264017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => ADVANCED IMPLANTABLE ENDOVASCULAR, LOW PROFILE INTRACARDIAC LEFT ATRIAL RESTRAINING DEVICES FOR LOW ENERGY ATRIAL CARDIOVERSION, PACING AND SENSING [patent_app_type] => utility [patent_app_number] => 18/173015 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11115 [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] => 18173015 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/173015
ADVANCED IMPLANTABLE ENDOVASCULAR, LOW PROFILE INTRACARDIAC LEFT ATRIAL RESTRAINING DEVICES FOR LOW ENERGY ATRIAL CARDIOVERSION, PACING AND SENSING Feb 21, 2023 Pending
Array ( [id] => 19954509 [patent_doc_number] => 12324908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Thermoelectric driving wearable system [patent_app_type] => utility [patent_app_number] => 18/167080 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 27 [patent_no_of_words] => 2253 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167080 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167080
Thermoelectric driving wearable system Feb 9, 2023 Issued
Array ( [id] => 19989821 [patent_doc_number] => 20250128043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => FLUID MANAGEMENT CONSOLE AND SYSTEM [patent_app_type] => utility [patent_app_number] => 18/832982 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -109 [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] => 18832982 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/832982
FLUID MANAGEMENT CONSOLE AND SYSTEM Feb 2, 2023 Pending
Array ( [id] => 20239778 [patent_doc_number] => 12420082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Systems and methods for peripheral nerve stimulation in the finger or hand [patent_app_type] => utility [patent_app_number] => 18/099529 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 44 [patent_no_of_words] => 3306 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18099529 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/099529
Systems and methods for peripheral nerve stimulation in the finger or hand Jan 19, 2023 Issued
Array ( [id] => 19737382 [patent_doc_number] => 12214196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Systems and methods for treatment of cancer using alternating electric field generation [patent_app_type] => utility [patent_app_number] => 18/155849 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2131 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18155849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/155849
Systems and methods for treatment of cancer using alternating electric field generation Jan 17, 2023 Issued
Array ( [id] => 19317042 [patent_doc_number] => 20240238582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => METHOD AND MULTICHANEL DEVICE FOR NON-INVASIVE STIMULATION OF VAGUS NERVE [patent_app_type] => utility [patent_app_number] => 18/096030 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4890 [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] => 18096030 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/096030
METHOD AND MULTICHANEL DEVICE FOR NON-INVASIVE STIMULATION OF VAGUS NERVE Jan 11, 2023 Issued
Array ( [id] => 18496340 [patent_doc_number] => 20230218912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => Selecting Values of Parameters for Treatment Using Tumor Treating Fields (TTFields) [patent_app_type] => utility [patent_app_number] => 18/090075 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18090075 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/090075
Selecting values of parameters for treatment using tumor treating fields (TTFields) Dec 27, 2022 Issued
Menu