
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
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 |