Search

William H. Matthews

Examiner (ID: 224, Phone: (571)272-4753 , Office: P/3774 )

Most Active Art Unit
3774
Art Unit(s)
3738, 3774
Total Applications
1319
Issued Applications
823
Pending Applications
115
Abandoned Applications
400

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18869641 [patent_doc_number] => 11857418 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Annuli engagement and reshaping using natural fiducials [patent_app_type] => utility [patent_app_number] => 18/245298 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 29 [patent_no_of_words] => 5322 [patent_no_of_claims] => 38 [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] => 18245298 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245298
Annuli engagement and reshaping using natural fiducials Sep 14, 2021 Issued
Array ( [id] => 17297564 [patent_doc_number] => 20210393403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => MITRAL VALVE ANNULOPLASTY DEVICE WITH TWISTED ANCHOR [patent_app_type] => utility [patent_app_number] => 17/466706 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17466706 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466706
Mitral valve annuloplasty device with twisted anchor Sep 2, 2021 Issued
Array ( [id] => 18683770 [patent_doc_number] => 11779478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Venous and arterial application of an increased volumetric flow stent and matching balloon [patent_app_type] => utility [patent_app_number] => 17/444558 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 33 [patent_no_of_words] => 8387 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17444558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/444558
Venous and arterial application of an increased volumetric flow stent and matching balloon Aug 4, 2021 Issued
Array ( [id] => 17889643 [patent_doc_number] => 11452590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Thoracic aorta stent graft with access region [patent_app_type] => utility [patent_app_number] => 17/380321 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4062 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17380321 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/380321
Thoracic aorta stent graft with access region Jul 19, 2021 Issued
Array ( [id] => 17198321 [patent_doc_number] => 20210338415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => SYSTEMS AND METHODS FOR CORNEAL TRANSPLANTS [patent_app_type] => utility [patent_app_number] => 17/374801 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17374801 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/374801
Systems and methods for corneal transplants Jul 12, 2021 Issued
Array ( [id] => 17183566 [patent_doc_number] => 20210330451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => Aspherical Multifocal Intraocular Lens [patent_app_type] => utility [patent_app_number] => 17/367941 [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] => 1005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17367941 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/367941
Aspherical multifocal intraocular lens Jul 5, 2021 Issued
Array ( [id] => 17109786 [patent_doc_number] => 20210290383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => HEART CHAMBER PROSTHETIC VALVE IMPLANT WITH ELEVATED VALVE SECTION AND SINGLE CHAMBER ANCHORING FOR PRESERVATION, SUPPLEMENTATION AND/OR REPLACEMENT OF NATIVE VALVE FUNCTION [patent_app_type] => utility [patent_app_number] => 17/338968 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17338968 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/338968
HEART CHAMBER PROSTHETIC VALVE IMPLANT WITH ELEVATED VALVE SECTION AND SINGLE CHAMBER ANCHORING FOR PRESERVATION, SUPPLEMENTATION AND/OR REPLACEMENT OF NATIVE VALVE FUNCTION Jun 3, 2021 Pending
Array ( [id] => 17050268 [patent_doc_number] => 20210259702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => FLEXIBLE INTRA-VASCULAR ANEURYSM TREATMENT STENT [patent_app_type] => utility [patent_app_number] => 17/318332 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2521 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17318332 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/318332
Flexible intra-vascular aneurysm treatment stent May 11, 2021 Issued
Array ( [id] => 17034794 [patent_doc_number] => 20210251752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => PROSTHETIC HEART VALVE HAVING IDENTIFIERS FOR AIDING IN RADIOGRAPHIC POSITIONING [patent_app_type] => utility [patent_app_number] => 17/307036 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17307036 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/307036
Prosthetic heart valve having identifiers for aiding in radiographic positioning May 3, 2021 Issued
Array ( [id] => 17139671 [patent_doc_number] => 20210307682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => Methods of Enhancing Homeostatic Capacity in a Subject by Modulating Homeostatic System Synchrony, and Devices for Use in Practicing the Same [patent_app_type] => utility [patent_app_number] => 17/242654 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20566 [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] => 17242654 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/242654
Methods of Enhancing Homeostatic Capacity in a Subject by Modulating Homeostatic System Synchrony, and Devices for Use in Practicing the Same Apr 27, 2021 Abandoned
Array ( [id] => 18544072 [patent_doc_number] => 11717402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Leaflet/cuff attachment compliance for improved durability [patent_app_type] => utility [patent_app_number] => 17/241363 [patent_app_country] => US [patent_app_date] => 2021-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6271 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17241363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/241363
Leaflet/cuff attachment compliance for improved durability Apr 26, 2021 Issued
Array ( [id] => 16989915 [patent_doc_number] => 20210228335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => MULTIFOCAL OPHTHALMIC LENS HAVING CHROMATIC ABERRATION CORRECTION [patent_app_type] => utility [patent_app_number] => 17/229252 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17229252 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/229252
Multifocal ophthalmic lens having chromatic aberration correction Apr 12, 2021 Issued
Array ( [id] => 17451669 [patent_doc_number] => 11266502 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-08 [patent_title] => System and method for cardiac valve repair [patent_app_type] => utility [patent_app_number] => 17/227847 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 29 [patent_no_of_words] => 12519 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17227847 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/227847
System and method for cardiac valve repair Apr 11, 2021 Issued
Array ( [id] => 17139932 [patent_doc_number] => 20210307943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => HIGH RETENTION DRAINAGE DEVICE [patent_app_type] => utility [patent_app_number] => 17/222735 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17222735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/222735
High retention drainage device Apr 4, 2021 Issued
Array ( [id] => 17109775 [patent_doc_number] => 20210290372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => ACCOMMODATING INTRAOCULAR LENS (AIOL) ASSEMBLIES, AND DISCRETE COMPONENTS THEREFOR [patent_app_type] => utility [patent_app_number] => 17/221525 [patent_app_country] => US [patent_app_date] => 2021-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17221525 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/221525
Accommodating intraocular lens (AIOL) assemblies, and discrete components therefor Apr 1, 2021 Issued
Array ( [id] => 17124124 [patent_doc_number] => 20210298892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => MODULAR IOL DESIGN [patent_app_type] => utility [patent_app_number] => 17/210946 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17210946 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/210946
Modular IOL design Mar 23, 2021 Issued
Array ( [id] => 18308437 [patent_doc_number] => 20230112337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => INTRAOCULAR LENS [patent_app_type] => utility [patent_app_number] => 17/907332 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17907332 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/907332
Intraocular lens Mar 17, 2021 Issued
Array ( [id] => 18443423 [patent_doc_number] => 11678974 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Method for producing an intraocular lens, and production device [patent_app_type] => utility [patent_app_number] => 17/907326 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3727 [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] => 17907326 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/907326
Method for producing an intraocular lens, and production device Mar 17, 2021 Issued
Array ( [id] => 17206463 [patent_doc_number] => 11166814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Delivery and retrieval devices and methods for side-deliverable transcatheter prosthetic valves [patent_app_type] => utility [patent_app_number] => 17/193936 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 138 [patent_no_of_words] => 58014 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17193936 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/193936
Delivery and retrieval devices and methods for side-deliverable transcatheter prosthetic valves Mar 4, 2021 Issued
Array ( [id] => 19968340 [patent_doc_number] => 12336923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Scaffold loading and delivery systems [patent_app_type] => utility [patent_app_number] => 17/192310 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 21 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17192310 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192310
Scaffold loading and delivery systems Mar 3, 2021 Issued
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