
Michael F. Peffley
Examiner (ID: 5966, Phone: (571)272-4770 , Office: P/3739 )
| Most Active Art Unit | 3739 |
| Art Unit(s) | 3736, 3311, 3739, 3309, 3794, 2899 |
| Total Applications | 3298 |
| Issued Applications | 2351 |
| Pending Applications | 390 |
| Abandoned Applications | 612 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17480240
[patent_doc_number] => 20220087744
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-24
[patent_title] => Ablation Probe Systems
[patent_app_type] => utility
[patent_app_number] => 17/543582
[patent_app_country] => US
[patent_app_date] => 2021-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 33277
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -24
[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] => 17543582
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/543582 | Ablation probe systems | Dec 5, 2021 | Issued |
Array
(
[id] => 17732975
[patent_doc_number] => 20220218434
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-14
[patent_title] => DEVICES, SYSTEMS, AND METHODS FACILITATING ACCESS TO AND MAPPING OF TARGET TISSUE
[patent_app_type] => utility
[patent_app_number] => 17/540994
[patent_app_country] => US
[patent_app_date] => 2021-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4555
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17540994
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/540994 | Devices, systems, and methods facilitating access to and mapping of target tissue | Dec 1, 2021 | Issued |
Array
(
[id] => 17480239
[patent_doc_number] => 20220087743
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-24
[patent_title] => APPARATUS FOR TREATING TUMORS BY EVANESCENT WAVES
[patent_app_type] => utility
[patent_app_number] => 17/539968
[patent_app_country] => US
[patent_app_date] => 2021-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6426
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539968
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/539968 | Apparatus for treating tumors by evanescent waves | Nov 30, 2021 | Issued |
Array
(
[id] => 17472149
[patent_doc_number] => 20220079653
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-17
[patent_title] => SYSTEM AND METHOD FOR INDICATING RETURN ELECTRODE CONTACT
[patent_app_type] => utility
[patent_app_number] => 17/533696
[patent_app_country] => US
[patent_app_date] => 2021-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5009
[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] => 17533696
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/533696 | System and method for indicating return electrode contact | Nov 22, 2021 | Issued |
Array
(
[id] => 18373945
[patent_doc_number] => 20230149021
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-05-18
[patent_title] => RETRIEVAL OF MATERIAL FROM CORPOREAL LUMENS
[patent_app_type] => utility
[patent_app_number] => 17/455646
[patent_app_country] => US
[patent_app_date] => 2021-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 27082
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -33
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17455646
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/455646 | Retrieval of material from corporeal lumens | Nov 17, 2021 | Issued |
Array
(
[id] => 19290131
[patent_doc_number] => 12029467
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-09
[patent_title] => Real-time lesion formation assessment
[patent_app_type] => utility
[patent_app_number] => 17/527236
[patent_app_country] => US
[patent_app_date] => 2021-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 12
[patent_no_of_words] => 8382
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17527236
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/527236 | Real-time lesion formation assessment | Nov 15, 2021 | Issued |
Array
(
[id] => 17718705
[patent_doc_number] => 20220211424
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-07
[patent_title] => METHODS, DEVICES AND SYSTEMS FOR INDUCING COLLAGEN REGENERATION
[patent_app_type] => utility
[patent_app_number] => 17/526908
[patent_app_country] => US
[patent_app_date] => 2021-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 22803
[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] => 17526908
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/526908 | Methods, devices and systems for inducing collagen regeneration | Nov 14, 2021 | Issued |
Array
(
[id] => 18901057
[patent_doc_number] => 20240016542
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-18
[patent_title] => MAGNETIC AUTO-ALIGNMENT CONNECTOR
[patent_app_type] => utility
[patent_app_number] => 18/038510
[patent_app_country] => US
[patent_app_date] => 2021-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3196
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18038510
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/038510 | MAGNETIC AUTO-ALIGNMENT CONNECTOR | Nov 2, 2021 | Pending |
Array
(
[id] => 17426481
[patent_doc_number] => 20220054189
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-02-24
[patent_title] => UNIFORM DIFFUSION OF RADIOFREQUENCY HEATING BY ELECTRODE ARRAY
[patent_app_type] => utility
[patent_app_number] => 17/516422
[patent_app_country] => US
[patent_app_date] => 2021-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19695
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17516422
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/516422 | UNIFORM DIFFUSION OF RADIOFREQUENCY HEATING BY ELECTRODE ARRAY | Oct 31, 2021 | Abandoned |
Array
(
[id] => 17654980
[patent_doc_number] => 20220175445
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-09
[patent_title] => RADIO-FREQUENCY ABLATION AND DIRECT CURRENT ELECTROPORATION CATHETERS
[patent_app_type] => utility
[patent_app_number] => 17/502902
[patent_app_country] => US
[patent_app_date] => 2021-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8667
[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] => 17502902
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/502902 | Radio-frequency ablation and direct current electroporation catheters | Oct 14, 2021 | Issued |
Array
(
[id] => 17798830
[patent_doc_number] => 11413091
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-16
[patent_title] => Medical device for use in bodily lumens, for example an atrium
[patent_app_type] => utility
[patent_app_number] => 17/500186
[patent_app_country] => US
[patent_app_date] => 2021-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 41
[patent_no_of_words] => 17213
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17500186
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/500186 | Medical device for use in bodily lumens, for example an atrium | Oct 12, 2021 | Issued |
Array
(
[id] => 17546349
[patent_doc_number] => 20220117690
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-04-21
[patent_title] => TEST DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/499031
[patent_app_country] => US
[patent_app_date] => 2021-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12838
[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] => 17499031
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/499031 | Test device | Oct 11, 2021 | Issued |
Array
(
[id] => 17546349
[patent_doc_number] => 20220117690
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-04-21
[patent_title] => TEST DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/499031
[patent_app_country] => US
[patent_app_date] => 2021-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12838
[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] => 17499031
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/499031 | Test device | Oct 11, 2021 | Issued |
Array
(
[id] => 17546349
[patent_doc_number] => 20220117690
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-04-21
[patent_title] => TEST DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/499031
[patent_app_country] => US
[patent_app_date] => 2021-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12838
[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] => 17499031
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/499031 | Test device | Oct 11, 2021 | Issued |
Array
(
[id] => 19134300
[patent_doc_number] => 11969204
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-30
[patent_title] => Non-stick coated electrosurgical instruments and method for manufacturing the same
[patent_app_type] => utility
[patent_app_number] => 17/492869
[patent_app_country] => US
[patent_app_date] => 2021-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 4925
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 56
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17492869
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/492869 | Non-stick coated electrosurgical instruments and method for manufacturing the same | Oct 3, 2021 | Issued |
Array
(
[id] => 19256585
[patent_doc_number] => 12016613
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-06-25
[patent_title] => Firing and lockout assembly for knife for electrosurgical shears
[patent_app_type] => utility
[patent_app_number] => 17/485571
[patent_app_country] => US
[patent_app_date] => 2021-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 28
[patent_no_of_words] => 12899
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 303
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485571
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/485571 | Firing and lockout assembly for knife for electrosurgical shears | Sep 26, 2021 | Issued |
Array
(
[id] => 17312415
[patent_doc_number] => 20210401463
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-30
[patent_title] => Methods and Devices for Puncturing Tissue
[patent_app_type] => utility
[patent_app_number] => 17/474415
[patent_app_country] => US
[patent_app_date] => 2021-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 18890
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17474415
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/474415 | Methods and devices for puncturing tissue | Sep 13, 2021 | Issued |
Array
(
[id] => 18901053
[patent_doc_number] => 20240016538
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-18
[patent_title] => Electrosurigcal Device and Methods
[patent_app_type] => utility
[patent_app_number] => 18/026025
[patent_app_country] => US
[patent_app_date] => 2021-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15025
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -113
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18026025
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/026025 | Electrosurigcal Device and Methods | Sep 13, 2021 | Pending |
Array
(
[id] => 18901053
[patent_doc_number] => 20240016538
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-18
[patent_title] => Electrosurigcal Device and Methods
[patent_app_type] => utility
[patent_app_number] => 18/026025
[patent_app_country] => US
[patent_app_date] => 2021-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15025
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -113
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18026025
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/026025 | Electrosurigcal Device and Methods | Sep 13, 2021 | Pending |
Array
(
[id] => 19882759
[patent_doc_number] => 12268440
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-04-08
[patent_title] => Minimally invasive microwave ablation device
[patent_app_type] => utility
[patent_app_number] => 17/465169
[patent_app_country] => US
[patent_app_date] => 2021-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 33
[patent_no_of_words] => 9732
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[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] => 17465169
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/465169 | Minimally invasive microwave ablation device | Sep 1, 2021 | Issued |