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] => 18503465 [patent_doc_number] => 11701255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Treating eye diseases by deploying a stent [patent_app_type] => utility [patent_app_number] => 16/997513 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 32 [patent_no_of_words] => 13928 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16997513 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/997513
Treating eye diseases by deploying a stent Aug 18, 2020 Issued
Array ( [id] => 16627210 [patent_doc_number] => 20210045863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => Corneal Graft Assemblies for Improved Surgical Operations [patent_app_type] => utility [patent_app_number] => 16/989057 [patent_app_country] => US [patent_app_date] => 2020-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16989057 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/989057
Corneal graft assemblies for improved surgical operations Aug 9, 2020 Issued
Array ( [id] => 16755098 [patent_doc_number] => 10973624 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-13 [patent_title] => Devices to support and position an intraocular lens within the eye and methods of use [patent_app_type] => utility [patent_app_number] => 16/989567 [patent_app_country] => US [patent_app_date] => 2020-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 67 [patent_no_of_words] => 27529 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16989567 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/989567
Devices to support and position an intraocular lens within the eye and methods of use Aug 9, 2020 Issued
Array ( [id] => 16450705 [patent_doc_number] => 20200360131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => INTRAOCULAR LENS [patent_app_type] => utility [patent_app_number] => 16/985164 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 16985164 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/985164
Intraocular lens Aug 3, 2020 Issued
Array ( [id] => 18201021 [patent_doc_number] => 11583390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Accommodating intraocular lens [patent_app_type] => utility [patent_app_number] => 16/985120 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 58 [patent_no_of_words] => 28102 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16985120 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/985120
Accommodating intraocular lens Aug 3, 2020 Issued
Array ( [id] => 16450700 [patent_doc_number] => 20200360126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => DEVICE AND METHOD FOR PREVENTING STENOSIS AT AN ANASTOMOSIS SITE [patent_app_type] => utility [patent_app_number] => 16/983893 [patent_app_country] => US [patent_app_date] => 2020-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9311 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16983893 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/983893
Device and method for preventing stenosis at an anastomosis site Aug 2, 2020 Issued
Array ( [id] => 16435800 [patent_doc_number] => 20200353125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => PROCESS FOR THE PRODUCTION OF A HYBRID STRUCTURE CONSISTING OF COUPLED SILK FIBROIN MICROFIBERS AND NANOFIBERS, HYBRID STRUCTURE THUS OBTAINED AND ITS USE AS IMPLANTABLE MEDICAL DEVICE [patent_app_type] => utility [patent_app_number] => 16/941273 [patent_app_country] => US [patent_app_date] => 2020-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16941273 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/941273
Process for the production of a hybrid structure consisting of coupled silk fibroin microfibers and nanofibers, hybrid structure thus obtained and its use as implantable medical device Jul 27, 2020 Issued
Array ( [id] => 19324724 [patent_doc_number] => 12042376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Spring-loaded plunger for advance of intraocular lens [patent_app_type] => utility [patent_app_number] => 16/941350 [patent_app_country] => US [patent_app_date] => 2020-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 6138 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16941350 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/941350
Spring-loaded plunger for advance of intraocular lens Jul 27, 2020 Issued
Array ( [id] => 18411902 [patent_doc_number] => 11666429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Stents, systems, and methods for gastrointestinal tract treatment [patent_app_type] => utility [patent_app_number] => 16/930411 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 30 [patent_no_of_words] => 9400 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16930411 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/930411
Stents, systems, and methods for gastrointestinal tract treatment Jul 15, 2020 Issued
Array ( [id] => 16396972 [patent_doc_number] => 20200337830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => Molding or 3-D Printing of a Synthetic Refractive Corneal Lenslet [patent_app_type] => utility [patent_app_number] => 16/927882 [patent_app_country] => US [patent_app_date] => 2020-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16927882 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/927882
Molding or 3-D printing of a synthetic refractive corneal lenslet Jul 12, 2020 Issued
Array ( [id] => 18588992 [patent_doc_number] => 11737863 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Intraocular lens with a spreadable haptic [patent_app_type] => utility [patent_app_number] => 17/631554 [patent_app_country] => US [patent_app_date] => 2020-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 10263 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17631554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/631554
Intraocular lens with a spreadable haptic Jul 7, 2020 Issued
Array ( [id] => 18558546 [patent_doc_number] => 11723770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Strain-relieving sleeve for cardiovascular devices [patent_app_type] => utility [patent_app_number] => 16/923461 [patent_app_country] => US [patent_app_date] => 2020-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 7307 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16923461 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/923461
Strain-relieving sleeve for cardiovascular devices Jul 7, 2020 Issued
Array ( [id] => 16374775 [patent_doc_number] => 20200323617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => FLOWABLE TISSUE PRODUCTS [patent_app_type] => utility [patent_app_number] => 16/916880 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16916880 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/916880
FLOWABLE TISSUE PRODUCTS Jun 29, 2020 Abandoned
Array ( [id] => 16555452 [patent_doc_number] => 20210000600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => DETACHABLE SLIDING ACTUATORS FOR VALVE REPAIR DEVICES [patent_app_type] => utility [patent_app_number] => 16/916691 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16916691 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/916691
Detachable sliding actuators for valve repair devices Jun 29, 2020 Issued
Array ( [id] => 16397376 [patent_doc_number] => 20200338234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => PROCESSED ADIPOSE TISSUE [patent_app_type] => utility [patent_app_number] => 16/905185 [patent_app_country] => US [patent_app_date] => 2020-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16905185 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/905185
PROCESSED ADIPOSE TISSUE Jun 17, 2020 Abandoned
Array ( [id] => 16326385 [patent_doc_number] => 20200297350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => METHODS AND SYSTEMS FOR ANEURYSM TREATMENT USING FILLING STRUCTURES [patent_app_type] => utility [patent_app_number] => 16/900648 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16900648 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/900648
Methods and systems for aneurysm treatment using filling structures Jun 11, 2020 Issued
Array ( [id] => 18589005 [patent_doc_number] => 11737876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => System, device and method for reshaping a valve annulus [patent_app_type] => utility [patent_app_number] => 16/891378 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 30 [patent_no_of_words] => 9265 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16891378 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/891378
System, device and method for reshaping a valve annulus Jun 2, 2020 Issued
Array ( [id] => 16310529 [patent_doc_number] => 20200289267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => CONTRACTION OF AN ANNULOPLASTY STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/889621 [patent_app_country] => US [patent_app_date] => 2020-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16889621 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/889621
Contraction of an annuloplasty structure May 31, 2020 Issued
Array ( [id] => 16482124 [patent_doc_number] => 20200375724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => BIFURCATING BRANCH MODULAR ILIAC BRANCH DEVICE [patent_app_type] => utility [patent_app_number] => 16/855780 [patent_app_country] => US [patent_app_date] => 2020-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6087 [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] => 16855780 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/855780
Bifurcating branch modular iliac branch device Apr 21, 2020 Issued
Array ( [id] => 16204522 [patent_doc_number] => 20200237512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => VALVE REPAIR DEVICES FOR REPAIRING A NATIVE VALVE OF A PATIENT [patent_app_type] => utility [patent_app_number] => 16/847577 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 76868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16847577 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/847577
Valve repair devices for repairing a native valve of a patient Apr 12, 2020 Issued
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