Search

Shaun L. David

Examiner (ID: 15237, Phone: (571)270-5263 , Office: P/3731 )

Most Active Art Unit
3771
Art Unit(s)
3773, 3731, 3771
Total Applications
668
Issued Applications
433
Pending Applications
99
Abandoned Applications
152

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19372576 [patent_doc_number] => 12064114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Gastrointestinal tissue approximation clip (GI TAC) system [patent_app_type] => utility [patent_app_number] => 17/148455 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 34 [patent_no_of_words] => 7953 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17148455 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/148455
Gastrointestinal tissue approximation clip (GI TAC) system Jan 12, 2021 Issued
Array ( [id] => 16913445 [patent_doc_number] => 20210186537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => METHODS AND SYSTEMS FOR ACCESSING AND RETRIEVING THROMBO-EMBOLI [patent_app_type] => utility [patent_app_number] => 17/125742 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17125742 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/125742
METHODS AND SYSTEMS FOR ACCESSING AND RETRIEVING THROMBO-EMBOLI Dec 16, 2020 Pending
Array ( [id] => 19290555 [patent_doc_number] => 12029895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Over-the-wire delivery of a substernal lead [patent_app_type] => utility [patent_app_number] => 17/102048 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 28 [patent_no_of_words] => 4783 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17102048 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/102048
Over-the-wire delivery of a substernal lead Nov 22, 2020 Issued
Array ( [id] => 16853138 [patent_doc_number] => 20210153883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => ASPIRATION CATHETER, SYSTEMS, AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 17/101960 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12365 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17101960 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/101960
Aspiration catheter, systems, and methods thereof Nov 22, 2020 Issued
Array ( [id] => 19808160 [patent_doc_number] => 12239519 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Method and apparatus for repairing a hernia [patent_app_type] => utility [patent_app_number] => 17/095632 [patent_app_country] => US [patent_app_date] => 2020-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 54 [patent_no_of_words] => 10351 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17095632 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095632
Method and apparatus for repairing a hernia Nov 10, 2020 Issued
Array ( [id] => 16670889 [patent_doc_number] => 20210059652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => Catheter-Based Tissue Remodeling Devices and Methods [patent_app_type] => utility [patent_app_number] => 17/095032 [patent_app_country] => US [patent_app_date] => 2020-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14299 [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] => 17095032 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095032
Catheter-based tissue remodeling devices and methods Nov 10, 2020 Issued
Array ( [id] => 16805608 [patent_doc_number] => 20210128161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => ANEURYSM TREATMENT DEVICE [patent_app_type] => utility [patent_app_number] => 16/949565 [patent_app_country] => US [patent_app_date] => 2020-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14987 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16949565 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/949565
Aneurysm treatment device Nov 2, 2020 Issued
Array ( [id] => 19119914 [patent_doc_number] => 11963873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Mitral valve annuloplasty systems and methods [patent_app_type] => utility [patent_app_number] => 17/087008 [patent_app_country] => US [patent_app_date] => 2020-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 47 [patent_no_of_words] => 6183 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17087008 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/087008
Mitral valve annuloplasty systems and methods Nov 1, 2020 Issued
Array ( [id] => 17118607 [patent_doc_number] => 11129713 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Prosthetic heart valve delivery apparatus [patent_app_type] => utility [patent_app_number] => 17/077860 [patent_app_country] => US [patent_app_date] => 2020-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 123 [patent_no_of_words] => 20605 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17077860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/077860
Prosthetic heart valve delivery apparatus Oct 21, 2020 Issued
Array ( [id] => 16611855 [patent_doc_number] => 20210030508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => Methods Of Setting A Cannula Lock [patent_app_type] => utility [patent_app_number] => 17/074945 [patent_app_country] => US [patent_app_date] => 2020-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17074945 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/074945
Methods of setting a cannula lock Oct 19, 2020 Issued
Array ( [id] => 18930894 [patent_doc_number] => 11883287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Steerable rail delivery system [patent_app_type] => utility [patent_app_number] => 17/071745 [patent_app_country] => US [patent_app_date] => 2020-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 50 [patent_no_of_words] => 34985 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17071745 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/071745
Steerable rail delivery system Oct 14, 2020 Issued
Array ( [id] => 16671080 [patent_doc_number] => 20210059843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => Methods, Devices, And Compositions For Treating Vascular Aneurysms [patent_app_type] => utility [patent_app_number] => 17/028048 [patent_app_country] => US [patent_app_date] => 2020-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10895 [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] => 17028048 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/028048
Methods, devices, and compositions for treating vascular aneurysms Sep 21, 2020 Issued
Array ( [id] => 16538924 [patent_doc_number] => 20200405337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => Membrane Removing Instrument [patent_app_type] => utility [patent_app_number] => 17/021745 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21556 [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] => 17021745 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/021745
Membrane removing instrument Sep 14, 2020 Issued
Array ( [id] => 19089355 [patent_doc_number] => 11950774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Knotless anchor [patent_app_type] => utility [patent_app_number] => 17/015992 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 30 [patent_no_of_words] => 11417 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17015992 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015992
Knotless anchor Sep 8, 2020 Issued
Array ( [id] => 16655746 [patent_doc_number] => 20210052382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => HEART VALVE DELIVERY CATHETER WITH SAFETY BUTTON [patent_app_type] => utility [patent_app_number] => 17/015491 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10048 [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] => 17015491 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015491
Heart valve delivery catheter with safety button Sep 8, 2020 Issued
Array ( [id] => 16504427 [patent_doc_number] => 20200383683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => APPARATUS AND METHOD FOR SUTURING [patent_app_type] => utility [patent_app_number] => 17/000488 [patent_app_country] => US [patent_app_date] => 2020-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17000488 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/000488
APPARATUS AND METHOD FOR SUTURING Aug 23, 2020 Abandoned
Array ( [id] => 19256533 [patent_doc_number] => 12016561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => System for fixation of leaflets of a heart valve [patent_app_type] => utility [patent_app_number] => 16/987582 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 77 [patent_figures_cnt] => 188 [patent_no_of_words] => 34396 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16987582 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/987582
System for fixation of leaflets of a heart valve Aug 6, 2020 Issued
Array ( [id] => 19535209 [patent_doc_number] => 12127742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Devices, systems, and methods for closing a wound [patent_app_type] => utility [patent_app_number] => 16/936558 [patent_app_country] => US [patent_app_date] => 2020-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 6259 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16936558 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/936558
Devices, systems, and methods for closing a wound Jul 22, 2020 Issued
Array ( [id] => 18460198 [patent_doc_number] => 11684474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Delivery system for aided replacement valve recapture and repositioning post-deployment [patent_app_type] => utility [patent_app_number] => 16/934879 [patent_app_country] => US [patent_app_date] => 2020-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 15825 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16934879 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/934879
Delivery system for aided replacement valve recapture and repositioning post-deployment Jul 20, 2020 Issued
Array ( [id] => 18716625 [patent_doc_number] => 11793948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Distance indicators for medicinal spray devices [patent_app_type] => utility [patent_app_number] => 16/918042 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 9284 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16918042 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/918042
Distance indicators for medicinal spray devices Jun 30, 2020 Issued
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