Search

William H. Matthews

Examiner (ID: 18375, Phone: (571)272-4753 , Office: P/3774 )

Most Active Art Unit
3774
Art Unit(s)
3774, 3738
Total Applications
1319
Issued Applications
815
Pending Applications
126
Abandoned Applications
399

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20401106 [patent_doc_number] => 12491065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Modular IOL design [patent_app_type] => utility [patent_app_number] => 18/058082 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18058082 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/058082
Modular IOL design Nov 21, 2022 Issued
Array ( [id] => 18323072 [patent_doc_number] => 20230121200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => Annular tissue repair device [patent_app_type] => utility [patent_app_number] => 17/984957 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13256 [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] => 17984957 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/984957
Annular tissue repair device Nov 9, 2022 Pending
Array ( [id] => 18221342 [patent_doc_number] => 20230060336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => Collapsible And Re-Expandable Prosthetic Heart Valve Cuff Designs And Complementary Technological Applications [patent_app_type] => utility [patent_app_number] => 18/047875 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18047875 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/047875
Collapsible And Re-Expandable Prosthetic Heart Valve Cuff Designs And Complementary Technological Applications Oct 18, 2022 Pending
Array ( [id] => 18208852 [patent_doc_number] => 20230055112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => Collagen Construct and Method for Producing the Collagen Construct [patent_app_type] => utility [patent_app_number] => 18/046422 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4600 [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] => 18046422 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/046422
Collagen Construct and Method for Producing the Collagen Construct Oct 12, 2022 Pending
Array ( [id] => 18306238 [patent_doc_number] => 20230110138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => DEVICE AND METHOD FOR COMPRESSING AND LOADING A STENT [patent_app_type] => utility [patent_app_number] => 17/963560 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17963560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/963560
DEVICE AND METHOD FOR COMPRESSING AND LOADING A STENT Oct 10, 2022 Pending
Array ( [id] => 18211728 [patent_doc_number] => 20230057991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => STABILIZED INTRAOCULAR DRUG DELIVERY SYSTEMS AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 17/947051 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17947051 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/947051
Stabilized intraocular drug delivery systems and methods of use Sep 15, 2022 Issued
Array ( [id] => 19762082 [patent_doc_number] => 12220352 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Laser fiducials for axis alignment in cataract surgery [patent_app_type] => utility [patent_app_number] => 17/929185 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 14307 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 17929185 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/929185
Laser fiducials for axis alignment in cataract surgery Aug 31, 2022 Issued
Array ( [id] => 20127741 [patent_doc_number] => 12370040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Adjustable intraocular lenses and methods of post-operatively adjusting intraocular lenses [patent_app_type] => utility [patent_app_number] => 17/823822 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 15881 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17823822 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/823822
Adjustable intraocular lenses and methods of post-operatively adjusting intraocular lenses Aug 30, 2022 Issued
Array ( [id] => 18254021 [patent_doc_number] => 20230081060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => Volumetric Flow Graft and Stents with Near Constant Conductance Flow [patent_app_type] => utility [patent_app_number] => 17/817567 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17817567 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817567
Volumetric Flow Graft and Stents with Near Constant Conductance Flow Aug 3, 2022 Abandoned
Array ( [id] => 18909171 [patent_doc_number] => 11872133 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-16 [patent_title] => Valve translocation device and method for the treatment of functional valve [patent_app_type] => utility [patent_app_number] => 17/816080 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 58 [patent_figures_cnt] => 87 [patent_no_of_words] => 15492 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17816080 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816080
Valve translocation device and method for the treatment of functional valve Jul 28, 2022 Issued
Array ( [id] => 17980907 [patent_doc_number] => 20220346943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => MODULAR INTRAOCULAR LENS DESIGNS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/856055 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14705 [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] => 17856055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856055
MODULAR INTRAOCULAR LENS DESIGNS AND METHODS Jun 30, 2022 Pending
Array ( [id] => 20239436 [patent_doc_number] => 12419739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Modular intraocular lens designs, tools and methods [patent_app_type] => utility [patent_app_number] => 17/854486 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 34 [patent_no_of_words] => 4684 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17854486 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854486
Modular intraocular lens designs, tools and methods Jun 29, 2022 Issued
Array ( [id] => 17928095 [patent_doc_number] => 20220323220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => HEART VALVE IMPLANT AND HEART VALVE IMPLANT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/850313 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17850313 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850313
HEART VALVE IMPLANT AND HEART VALVE IMPLANT SYSTEM Jun 26, 2022 Pending
Array ( [id] => 17911068 [patent_doc_number] => 20220313463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => Stent Delivery and Release Device and Stent Delivery and Release System [patent_app_type] => utility [patent_app_number] => 17/845577 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17845577 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/845577
Stent Delivery and Release Device and Stent Delivery and Release System Jun 20, 2022 Pending
Array ( [id] => 18215067 [patent_doc_number] => 11589979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Intraocular lens [patent_app_type] => utility [patent_app_number] => 17/830909 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4643 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 412 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17830909 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830909
Intraocular lens Jun 1, 2022 Issued
Array ( [id] => 17865107 [patent_doc_number] => 20220287842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => PERCUTANEOUS MINIMALLY INVASIVE POSTERIOR VENTRICULAR ARTIFICIAL CHORDAE DEVICES AND SYSTEMS AND METHODS FOR REPAIR OF MITRAL REGURGITATION IN A BEATING HEART [patent_app_type] => utility [patent_app_number] => 17/830247 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17830247 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830247
PERCUTANEOUS MINIMALLY INVASIVE POSTERIOR VENTRICULAR ARTIFICIAL CHORDAE DEVICES AND SYSTEMS AND METHODS FOR REPAIR OF MITRAL REGURGITATION IN A BEATING HEART May 31, 2022 Pending
Array ( [id] => 18143950 [patent_doc_number] => 20230017801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => SYSTEMS AND METHODS FOR DEPLOYING AN IMPLANTABLE MEDICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/824448 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17824448 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/824448
SYSTEMS AND METHODS FOR DEPLOYING AN IMPLANTABLE MEDICAL DEVICE May 24, 2022 Pending
Array ( [id] => 18034363 [patent_doc_number] => 20220378578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => DEVICES, SYSTEMS, AND METHODS FOR IMAGING AND IMPLANTING CARDIAC DEVICES [patent_app_type] => utility [patent_app_number] => 17/824291 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17824291 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/824291
DEVICES, SYSTEMS, AND METHODS FOR IMAGING AND IMPLANTING CARDIAC DEVICES May 24, 2022 Pending
Array ( [id] => 17881399 [patent_doc_number] => 20220296876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => Ventricular Cuff [patent_app_type] => utility [patent_app_number] => 17/752570 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17752570 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/752570
Ventricular Cuff May 23, 2022 Pending
Array ( [id] => 17836188 [patent_doc_number] => 20220273493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => CORNEAL TOPOGRAPHY MEASUREMENTS AND FIDUCIAL MARK INCISIONS IN LASER SURGICAL PROCEDURES [patent_app_type] => utility [patent_app_number] => 17/664216 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40708 [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] => 17664216 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/664216
CORNEAL TOPOGRAPHY MEASUREMENTS AND FIDUCIAL MARK INCISIONS IN LASER SURGICAL PROCEDURES May 18, 2022 Pending
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