Search

Matthew Wayne Schall

Examiner (ID: 17899, Phone: (571)270-1483 , Office: P/3738 )

Most Active Art Unit
3738
Art Unit(s)
3774, 3738
Total Applications
672
Issued Applications
518
Pending Applications
1
Abandoned Applications
153

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19608140 [patent_doc_number] => 12156999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Ventricular geometric and hemodynamic control by heart rate modulation in LVAD therapy [patent_app_type] => utility [patent_app_number] => 16/952694 [patent_app_country] => US [patent_app_date] => 2020-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3015 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16952694 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/952694
Ventricular geometric and hemodynamic control by heart rate modulation in LVAD therapy Nov 18, 2020 Issued
Array ( [id] => 17980950 [patent_doc_number] => 20220346986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => CONNECTOR FOR TRANSFER OF AN IMPLANT TO A CATHETER [patent_app_type] => utility [patent_app_number] => 17/777784 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17777784 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/777784
Connector for transfer of an implant to a catheter Oct 28, 2020 Issued
Array ( [id] => 16619760 [patent_doc_number] => 20210038413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => LATTICE [patent_app_type] => utility [patent_app_number] => 17/077331 [patent_app_country] => US [patent_app_date] => 2020-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17077331 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/077331
Lattice Oct 21, 2020 Issued
Array ( [id] => 19490734 [patent_doc_number] => 12109419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Heart help device system and method [patent_app_type] => utility [patent_app_number] => 17/033983 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 59 [patent_figures_cnt] => 131 [patent_no_of_words] => 33864 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17033983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/033983
Heart help device system and method Sep 27, 2020 Issued
Array ( [id] => 17480857 [patent_doc_number] => 20220088361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => SURGICAL ACCESS DEVICE WITH CHECK VALVE AND PLURAL DISCS [patent_app_type] => utility [patent_app_number] => 17/030186 [patent_app_country] => US [patent_app_date] => 2020-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17030186 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/030186
SURGICAL ACCESS DEVICE WITH CHECK VALVE AND PLURAL DISCS Sep 22, 2020 Abandoned
Array ( [id] => 16539071 [patent_doc_number] => 20200405484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => IMPLANTATION OF REPAIR DEVICES IN THE HEART [patent_app_type] => utility [patent_app_number] => 17/021893 [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] => 48664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17021893 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/021893
IMPLANTATION OF REPAIR DEVICES IN THE HEART Sep 14, 2020 Abandoned
Array ( [id] => 16523500 [patent_doc_number] => 20200397580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => Device and Method for Improving the Function of a Heart Valve [patent_app_type] => utility [patent_app_number] => 17/013613 [patent_app_country] => US [patent_app_date] => 2020-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5264 [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] => 17013613 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/013613
Device and Method for Improving the Function of a Heart Valve Sep 5, 2020 Abandoned
Array ( [id] => 16466481 [patent_doc_number] => 20200368018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => PROSTHETIC HEART VALVE HAVING AN INNER FRAME AND AN OUTER FRAME [patent_app_type] => utility [patent_app_number] => 16/992332 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16992332 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/992332
Prosthetic heart valve having an inner frame and an outer frame Aug 12, 2020 Issued
Array ( [id] => 16451158 [patent_doc_number] => 20200360584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => Connectors and Cables for Use With Ventricle Assist Systems [patent_app_type] => utility [patent_app_number] => 16/987535 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16987535 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/987535
Connectors and cables for use with ventricle assist systems Aug 6, 2020 Issued
Array ( [id] => 16435816 [patent_doc_number] => 20200353141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => ARTIFICIAL HEART SYSTEM [patent_app_type] => utility [patent_app_number] => 16/941488 [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] => 14900 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16941488 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/941488
Artificial heart system Jul 27, 2020 Issued
Array ( [id] => 16435345 [patent_doc_number] => 20200352670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => BIOPROSTHETIC HEART VALVES HAVING ADAPTIVE SEALS TO MINIMIZE PERIVALVULAR LEAKAGE [patent_app_type] => utility [patent_app_number] => 16/938899 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16938899 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/938899
Bioprosthetic heart valves having adaptive seals to minimize perivalvular leakage Jul 23, 2020 Issued
Array ( [id] => 16420290 [patent_doc_number] => 20200345488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => SEALING MEMBER FOR PROSTHETIC HEART VALVE [patent_app_type] => utility [patent_app_number] => 16/935722 [patent_app_country] => US [patent_app_date] => 2020-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16935722 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/935722
Sealing member for prosthetic heart valve Jul 21, 2020 Issued
Array ( [id] => 19059053 [patent_doc_number] => 11938249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Coated endovascular prostheses for aneurism treatment [patent_app_type] => utility [patent_app_number] => 16/928080 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 8163 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16928080 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/928080
Coated endovascular prostheses for aneurism treatment Jul 13, 2020 Issued
Array ( [id] => 19367496 [patent_doc_number] => 12059558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Shield optimization for maximizing heat dissipation at the device tissue interface and improving fixation [patent_app_type] => utility [patent_app_number] => 16/885363 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2696 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16885363 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/885363
Shield optimization for maximizing heat dissipation at the device tissue interface and improving fixation May 27, 2020 Issued
Array ( [id] => 18909173 [patent_doc_number] => 11872135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Heart valve sizing ring for valve-sparing aortic root remodeling procedures [patent_app_type] => utility [patent_app_number] => 16/881579 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 944 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16881579 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/881579
Heart valve sizing ring for valve-sparing aortic root remodeling procedures May 21, 2020 Issued
Array ( [id] => 16482581 [patent_doc_number] => 20200376181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => COIL WINDING PATTERN FOR ENHANCED MOTOR EFFICIENCY [patent_app_type] => utility [patent_app_number] => 16/880043 [patent_app_country] => US [patent_app_date] => 2020-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16880043 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/880043
Coil winding pattern for enhanced motor efficiency May 20, 2020 Issued
Array ( [id] => 16634159 [patent_doc_number] => 10912645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Device and method for controlling in-vivo pressure [patent_app_type] => utility [patent_app_number] => 16/878228 [patent_app_country] => US [patent_app_date] => 2020-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 28 [patent_no_of_words] => 10831 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16878228 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/878228
Device and method for controlling in-vivo pressure May 18, 2020 Issued
Array ( [id] => 16396973 [patent_doc_number] => 20200337831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => METHODS OF MOLDING INTRAOCULAR LENSES [patent_app_type] => utility [patent_app_number] => 15/931289 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5091 [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] => 15931289 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/931289
Methods of molding intraocular lenses May 12, 2020 Issued
Array ( [id] => 18544265 [patent_doc_number] => 11717597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Surface alloyed medical implant [patent_app_type] => utility [patent_app_number] => 16/860471 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6226 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16860471 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/860471
Surface alloyed medical implant Apr 27, 2020 Issued
Array ( [id] => 18476886 [patent_doc_number] => 11690609 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Devices and methods for the treatment of heart failure [patent_app_type] => utility [patent_app_number] => 16/854100 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 29 [patent_no_of_words] => 4970 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16854100 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/854100
Devices and methods for the treatment of heart failure Apr 20, 2020 Issued
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