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] => 18738254 [patent_doc_number] => 20230347170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => PHOTOTHERAPY DEVICE, PHOTOTHERAPY METHOD, AND COMPUTER-READABLE RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/220425 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12912 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220425
Phototherapy device, phototherapy method, and computer-readable recording medium Jul 10, 2023 Issued
Array ( [id] => 18807183 [patent_doc_number] => 20230381516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => Optical Pressure Treatment through Electrical Stimulation [patent_app_type] => utility [patent_app_number] => 18/218914 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18218914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218914
Optical pressure treatment through electrical stimulation Jul 5, 2023 Issued
Array ( [id] => 19896662 [patent_doc_number] => 12274555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Multi-sensor patch [patent_app_type] => utility [patent_app_number] => 18/344744 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4942 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18344744 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344744
Multi-sensor patch Jun 28, 2023 Issued
Array ( [id] => 18673346 [patent_doc_number] => 20230310845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => DEVICE AND METHOD FOR KEEPING HUMAN IN ELECTRIC CONTACT WITH TREE GROWING ON GROUND FOR LONG TIME [patent_app_type] => utility [patent_app_number] => 18/204949 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18204949 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/204949
Device and method for keeping human in electric contact with tree growing on ground Jun 1, 2023 Issued
Array ( [id] => 18596206 [patent_doc_number] => 20230270997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => ELECTRODE PAD AND LOW-FREQUENCY THERAPY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/313747 [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] => 4739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18313747 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313747
ELECTRODE PAD AND LOW-FREQUENCY THERAPY APPARATUS May 7, 2023 Pending
Array ( [id] => 18565926 [patent_doc_number] => 20230256254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => MINIMALLY INVASIVE NEUROSTIMULATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/307385 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18307385 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307385
Minimally invasive neurostimulation device Apr 25, 2023 Issued
Array ( [id] => 18565328 [patent_doc_number] => 20230255655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => ENCLOSURES FOR ELECTRONICS OF SURGICAL INSTRUMENTS AND METHODS OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/139333 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18139333 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139333
ENCLOSURES FOR ELECTRONICS OF SURGICAL INSTRUMENTS AND METHODS OF MANUFACTURING THE SAME Apr 24, 2023 Pending
Array ( [id] => 18596205 [patent_doc_number] => 20230270996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => METHODS AND APPARATUSES FOR REDUCING BLEEDING VIA ELECTRICAL TRIGEMINAL NERVE STIMULATION [patent_app_type] => utility [patent_app_number] => 18/303991 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18303991 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303991
Methods and apparatuses for reducing bleeding via electrical trigeminal nerve stimulation Apr 19, 2023 Issued
Array ( [id] => 18707842 [patent_doc_number] => 20230330426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => IMPLANTATION TECHNIQUES FOR ELECTRIC FIELD THERAPY [patent_app_type] => utility [patent_app_number] => 18/300899 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18300899 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/300899
IMPLANTATION TECHNIQUES FOR ELECTRIC FIELD THERAPY Apr 13, 2023 Pending
Array ( [id] => 18550967 [patent_doc_number] => 20230248969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => Applying Tumor Treating Fields (TTFields) Via Electrodes Embedded into Skull Implants [patent_app_type] => utility [patent_app_number] => 18/134351 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18134351 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134351
Applying Tumor Treating Fields (TTFields) Via Electrodes Embedded into Skull Implants Apr 12, 2023 Pending
Array ( [id] => 18536289 [patent_doc_number] => 20230241377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => METHODS AND SYSTEMS FOR IMPLANTING A NEUROMODULATION SYSTEM AND A SPINAL FIXATION SYSTEM AT A SURGICALLY OPEN SPINAL TREATMENT SITE WITH DIRECT VISUAL AND/OR PHYSICAL ACCESS TO TARGETED DORSAL ROOT GANGLION [patent_app_type] => utility [patent_app_number] => 18/133136 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133136 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133136
Methods and systems for implanting a neuromodulation system and a spinal fixation system at a surgically open spinal treatment site with direct visual and/or physical access to targeted dorsal root ganglion Apr 10, 2023 Issued
Array ( [id] => 18536314 [patent_doc_number] => 20230241402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => SYSTEMS AND METHODS FOR MANAGING ATRIAL-VENTRICULAR DELAY ADJUSTMENTS [patent_app_type] => utility [patent_app_number] => 18/297784 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297784 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297784
Systems and methods for managing atrial-ventricular delay adjustments Apr 9, 2023 Issued
Array ( [id] => 18673350 [patent_doc_number] => 20230310849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => Delivering Tumor Treating Fields (TTFields) Using Implanted Sheets of Graphite [patent_app_type] => utility [patent_app_number] => 18/129510 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18129510 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129510
Delivering Tumor Treating Fields (TTFields) Using Implanted Sheets of Graphite Mar 30, 2023 Pending
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] => 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] => 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] => 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] => 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
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