
William B. Perkey
Examiner (ID: 13908, Phone: (571)272-2126 , Office: P/2852 )
| Most Active Art Unit | 2101 |
| Art Unit(s) | 2862, 2608, 2899, 2851, 3504, 1506, 2101, 2852 |
| Total Applications | 4799 |
| Issued Applications | 4134 |
| Pending Applications | 49 |
| Abandoned Applications | 630 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20127603
[patent_doc_number] => 12369901
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-29
[patent_title] => Methods for securing a cardiac tissue anchor
[patent_app_type] => utility
[patent_app_number] => 17/494309
[patent_app_country] => US
[patent_app_date] => 2021-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 63
[patent_no_of_words] => 8017
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 351
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17494309
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/494309 | Methods for securing a cardiac tissue anchor | Oct 4, 2021 | Issued |
Array
(
[id] => 18107637
[patent_doc_number] => 20230000517
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-05
[patent_title] => Method and apparatus for oral hygiene
[patent_app_type] => utility
[patent_app_number] => 17/481908
[patent_app_country] => US
[patent_app_date] => 2021-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4172
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[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] => 17481908
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/481908 | Method and apparatus for oral hygiene | Sep 21, 2021 | Abandoned |
Array
(
[id] => 18269970
[patent_doc_number] => 20230091212
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-23
[patent_title] => Phlebotomy Cuff Assembly
[patent_app_type] => utility
[patent_app_number] => 17/476022
[patent_app_country] => US
[patent_app_date] => 2021-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1644
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -2
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17476022
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/476022 | Phlebotomy Cuff Assembly | Sep 14, 2021 | Abandoned |
Array
(
[id] => 17518763
[patent_doc_number] => 20220104611
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-04-07
[patent_title] => PERSONAL CLEANSING WAND
[patent_app_type] => utility
[patent_app_number] => 17/472478
[patent_app_country] => US
[patent_app_date] => 2021-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19767
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -27
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17472478
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/472478 | Personal cleansing wand | Sep 9, 2021 | Issued |
Array
(
[id] => 18672590
[patent_doc_number] => 20230310031
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-05
[patent_title] => Cervical Support System and Method of Use
[patent_app_type] => utility
[patent_app_number] => 18/024795
[patent_app_country] => US
[patent_app_date] => 2021-09-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6687
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 50
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18024795
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/024795 | Cervical support system and method of use | Sep 6, 2021 | Issued |
Array
(
[id] => 19134440
[patent_doc_number] => 11969348
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-30
[patent_title] => Cardiac valve replacement
[patent_app_type] => utility
[patent_app_number] => 17/412352
[patent_app_country] => US
[patent_app_date] => 2021-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 34
[patent_figures_cnt] => 45
[patent_no_of_words] => 9644
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17412352
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/412352 | Cardiac valve replacement | Aug 25, 2021 | Issued |
Array
(
[id] => 17212810
[patent_doc_number] => 20210346146
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-11-11
[patent_title] => STENT GRAFT DELIVERY DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/385463
[patent_app_country] => US
[patent_app_date] => 2021-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 20991
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => 0
[patent_words_short_claim] => 363
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17385463
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/385463 | Stent graft delivery device | Jul 25, 2021 | Issued |
Array
(
[id] => 17341919
[patent_doc_number] => 20220008250
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-01-13
[patent_title] => DEVICES AND METHODS FOR TARGETED DELIVERY OF MATERIAL
[patent_app_type] => utility
[patent_app_number] => 17/368551
[patent_app_country] => US
[patent_app_date] => 2021-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 17627
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17368551
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/368551 | DEVICES AND METHODS FOR TARGETED DELIVERY OF MATERIAL | Jul 5, 2021 | Abandoned |
Array
(
[id] => 19959943
[patent_doc_number] => 12329410
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-17
[patent_title] => Cannulation devices, systems, and methods
[patent_app_type] => utility
[patent_app_number] => 17/350893
[patent_app_country] => US
[patent_app_date] => 2021-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 3694
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17350893
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/350893 | Cannulation devices, systems, and methods | Jun 16, 2021 | Issued |
Array
(
[id] => 17139890
[patent_doc_number] => 20210307901
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-10-07
[patent_title] => FRAME FOR PROSTHETIC VALVE
[patent_app_type] => utility
[patent_app_number] => 17/349152
[patent_app_country] => US
[patent_app_date] => 2021-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 21338
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 280
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17349152
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/349152 | Frame for prosthetic valve | Jun 15, 2021 | Issued |
Array
(
[id] => 19563155
[patent_doc_number] => 12137900
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-11-12
[patent_title] => Suture system
[patent_app_type] => utility
[patent_app_number] => 17/326789
[patent_app_country] => US
[patent_app_date] => 2021-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 47
[patent_no_of_words] => 8981
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326789
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/326789 | Suture system | May 20, 2021 | Issued |
Array
(
[id] => 17519475
[patent_doc_number] => 20220105323
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-04-07
[patent_title] => INTRAGASTRIC DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/303088
[patent_app_country] => US
[patent_app_date] => 2021-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 33471
[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] => 17303088
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/303088 | INTRAGASTRIC DEVICE | May 18, 2021 | Abandoned |
Array
(
[id] => 17080257
[patent_doc_number] => 20210275263
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-09
[patent_title] => ROBOT-ASSISTED SURGICAL GUIDE SYSTEM FOR PERFORMING SURGERY
[patent_app_type] => utility
[patent_app_number] => 17/320195
[patent_app_country] => US
[patent_app_date] => 2021-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11285
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 35
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17320195
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/320195 | ROBOT-ASSISTED SURGICAL GUIDE SYSTEM FOR PERFORMING SURGERY | May 12, 2021 | Pending |
Array
(
[id] => 18915477
[patent_doc_number] => 11877740
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-23
[patent_title] => Incision-less face lift with steerable needle
[patent_app_type] => utility
[patent_app_number] => 17/242975
[patent_app_country] => US
[patent_app_date] => 2021-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 3211
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17242975
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/242975 | Incision-less face lift with steerable needle | Apr 27, 2021 | Issued |
Array
(
[id] => 16989933
[patent_doc_number] => 20210228353
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-29
[patent_title] => Medical Device Delivery System and Methods of Delivering Medical Devices
[patent_app_type] => utility
[patent_app_number] => 17/232421
[patent_app_country] => US
[patent_app_date] => 2021-04-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6971
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 17232421
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/232421 | Medical device delivery system and methods of delivering medical devices | Apr 15, 2021 | Issued |
Array
(
[id] => 17124004
[patent_doc_number] => 20210298772
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-30
[patent_title] => MICROCATHETER GUIDEWIRE UNIT, ROBOTIC CATHETER SYSTEM, AND MEDICAL SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/216606
[patent_app_country] => US
[patent_app_date] => 2021-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5133
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[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] => 17216606
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/216606 | MICROCATHETER GUIDEWIRE UNIT, ROBOTIC CATHETER SYSTEM, AND MEDICAL SYSTEM | Mar 28, 2021 | Pending |
Array
(
[id] => 18404229
[patent_doc_number] => 20230165579
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-01
[patent_title] => MEDICAL LOOP AND MANUFACTURING METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/921786
[patent_app_country] => US
[patent_app_date] => 2021-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15342
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17921786
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/921786 | MEDICAL LOOP AND MANUFACTURING METHOD THEREOF | Feb 24, 2021 | Abandoned |
Array
(
[id] => 18792340
[patent_doc_number] => 11826069
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-11-28
[patent_title] => Ultrasonic surgical blade
[patent_app_type] => utility
[patent_app_number] => 17/167486
[patent_app_country] => US
[patent_app_date] => 2021-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 58
[patent_figures_cnt] => 28
[patent_no_of_words] => 24194
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17167486
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/167486 | Ultrasonic surgical blade | Feb 3, 2021 | Issued |
Array
(
[id] => 16822230
[patent_doc_number] => 20210137523
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-05-13
[patent_title] => LYMPHATIC ANASTOMOSIS DEVICES AND METHODS
[patent_app_type] => utility
[patent_app_number] => 17/132946
[patent_app_country] => US
[patent_app_date] => 2020-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8689
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -44
[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] => 17132946
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/132946 | Lymphatic anastomosis devices and methods | Dec 22, 2020 | Issued |
Array
(
[id] => 16898546
[patent_doc_number] => 20210177462
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-17
[patent_title] => CERVICAL CERCLAGE APPLICATOR AND METHOD
[patent_app_type] => utility
[patent_app_number] => 17/120116
[patent_app_country] => US
[patent_app_date] => 2020-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7421
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 11
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17120116
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/120116 | CERVICAL CERCLAGE APPLICATOR AND METHOD | Dec 11, 2020 | Abandoned |