Search

John T. Trischler

Examiner (ID: 10817, Phone: (571)270-0651 , Office: P/2859 )

Most Active Art Unit
2859
Art Unit(s)
2859
Total Applications
538
Issued Applications
335
Pending Applications
69
Abandoned Applications
151

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18544094 [patent_doc_number] => 11717424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Anti-migration stent with quill filaments [patent_app_type] => utility [patent_app_number] => 16/836037 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 8002 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16836037 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/836037
Anti-migration stent with quill filaments Mar 30, 2020 Issued
Array ( [id] => 16341413 [patent_doc_number] => 20200306063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => MEDICAL DEVICE WITH IMPROVED COATING [patent_app_type] => utility [patent_app_number] => 16/832715 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16832715 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/832715
Medical device with improved coating Mar 26, 2020 Issued
Array ( [id] => 20371050 [patent_doc_number] => 12478464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Adjustable optical system for intraocular micro-display [patent_app_type] => utility [patent_app_number] => 17/609753 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 1135 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17609753 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/609753
Adjustable optical system for intraocular micro-display Mar 22, 2020 Issued
Array ( [id] => 20371050 [patent_doc_number] => 12478464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Adjustable optical system for intraocular micro-display [patent_app_type] => utility [patent_app_number] => 17/609753 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 1135 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17609753 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/609753
Adjustable optical system for intraocular micro-display Mar 22, 2020 Issued
Array ( [id] => 20371050 [patent_doc_number] => 12478464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Adjustable optical system for intraocular micro-display [patent_app_type] => utility [patent_app_number] => 17/609753 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 1135 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17609753 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/609753
Adjustable optical system for intraocular micro-display Mar 22, 2020 Issued
Array ( [id] => 16435375 [patent_doc_number] => 20200352700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => SYSTEMS, DEVICES, AND METHODS FOR COUPLING A PROSTHETIC IMPLANT TO A FENESTRATED BODY [patent_app_type] => utility [patent_app_number] => 16/825043 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16825043 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/825043
Systems, devices, and methods for coupling a prosthetic implant to a fenestrated body Mar 19, 2020 Issued
Array ( [id] => 16107965 [patent_doc_number] => 20200206005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => PROTUBERANT ANEURYSM BRIDGING DEVICE DEPLOYMENT METHOD [patent_app_type] => utility [patent_app_number] => 16/816612 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16816612 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/816612
Protuberant aneurysm bridging device deployment method Mar 11, 2020 Issued
Array ( [id] => 16086025 [patent_doc_number] => 20200196999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => METHODS AND PROCEDURES FOR LIGAMENT REPAIR [patent_app_type] => utility [patent_app_number] => 16/807066 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16807066 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/807066
METHODS AND PROCEDURES FOR LIGAMENT REPAIR Mar 1, 2020 Pending
Array ( [id] => 16052517 [patent_doc_number] => 20200188113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => METHOD FOR STABILIZING A CARDIAC VALVE ANNULUS [patent_app_type] => utility [patent_app_number] => 16/803616 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3853 [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] => 16803616 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/803616
METHOD FOR STABILIZING A CARDIAC VALVE ANNULUS Feb 26, 2020 Abandoned
Array ( [id] => 16052577 [patent_doc_number] => 20200188143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => DEVICES AND METHODS FOR CORONARY SINUS PRESSURE RELIEF [patent_app_type] => utility [patent_app_number] => 16/801046 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16801046 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/801046
Devices and methods for coronary sinus pressure relief Feb 24, 2020 Issued
Array ( [id] => 17670696 [patent_doc_number] => 20220183863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => PROSTHETIC FOOT COMPONENT [patent_app_type] => utility [patent_app_number] => 17/425714 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17425714 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/425714
Prosthetic foot component Jan 23, 2020 Issued
Array ( [id] => 19472460 [patent_doc_number] => 12102522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Endovascular stent graft [patent_app_type] => utility [patent_app_number] => 17/421930 [patent_app_country] => US [patent_app_date] => 2020-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 7003 [patent_no_of_claims] => 18 [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] => 17421930 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/421930
Endovascular stent graft Jan 8, 2020 Issued
Array ( [id] => 15862419 [patent_doc_number] => 20200138613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => CLOSE-CELL STRUCTURED STENT, A PREPARATION METHOD AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/723832 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16723832 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/723832
CLOSE-CELL STRUCTURED STENT, A PREPARATION METHOD AND USE THEREOF Dec 19, 2019 Abandoned
Array ( [id] => 16913602 [patent_doc_number] => 20210186694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => ELLIPTICAL HEART VALVE PROSTHESES, DELIVERY SYSTEMS, AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 16/724136 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8511 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16724136 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/724136
Elliptical heart valve prostheses, delivery systems, and methods of use Dec 19, 2019 Issued
Array ( [id] => 18946910 [patent_doc_number] => 11890182 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Coated stent [patent_app_type] => utility [patent_app_number] => 17/297229 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 6338 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17297229 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/297229
Coated stent Nov 21, 2019 Issued
Array ( [id] => 17966902 [patent_doc_number] => 11484406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Prosthetic heart valve having leaflet inflow below frame [patent_app_type] => utility [patent_app_number] => 16/674357 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 6086 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16674357 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/674357
Prosthetic heart valve having leaflet inflow below frame Nov 4, 2019 Issued
Array ( [id] => 15828007 [patent_doc_number] => 20200129285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => METHODS OF MAKING A PROSTHESIS WITH A SMOOTH COVERING [patent_app_type] => utility [patent_app_number] => 16/672800 [patent_app_country] => US [patent_app_date] => 2019-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26781 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16672800 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/672800
METHODS OF MAKING A PROSTHESIS WITH A SMOOTH COVERING Nov 3, 2019 Abandoned
Array ( [id] => 15431879 [patent_doc_number] => 20200030122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => MEDICAL DEVICE SUITABLE FOR LOCATION IN A BODY LUMEN [patent_app_type] => utility [patent_app_number] => 16/594331 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16594331 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/594331
Medical device suitable for location in a body lumen Oct 6, 2019 Issued
Array ( [id] => 15738119 [patent_doc_number] => 20200107947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => DELIVERY SYSTEMS FOR STENTS HAVING PROTRUDING FEATURES [patent_app_type] => utility [patent_app_number] => 16/593842 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16593842 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/593842
Delivery systems for stents having protruding features Oct 3, 2019 Issued
Array ( [id] => 16718348 [patent_doc_number] => 20210085495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => PROSTHESIS WITH BENEFICIAL COMPRESSION CHARACTERISTICS AND METHOD OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 16/580034 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5918 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16580034 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/580034
PROSTHESIS WITH BENEFICIAL COMPRESSION CHARACTERISTICS AND METHOD OF MANUFACTURE Sep 23, 2019 Pending
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