
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18201028
[patent_doc_number] => 11583397
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-02-21
[patent_title] => Prosthesis with anti-paravalvular leakage component including a one-way valve
[patent_app_type] => utility
[patent_app_number] => 16/579941
[patent_app_country] => US
[patent_app_date] => 2019-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 18
[patent_no_of_words] => 7295
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 210
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16579941
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/579941 | Prosthesis with anti-paravalvular leakage component including a one-way valve | Sep 23, 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 |
Array
(
[id] => 15765331
[patent_doc_number] => 20200113683
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-04-16
[patent_title] => Braid Connections For Prosthetic Heart Valves
[patent_app_type] => utility
[patent_app_number] => 16/578512
[patent_app_country] => US
[patent_app_date] => 2019-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9110
[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] => 16578512
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/578512 | Braid connections for prosthetic heart valves | Sep 22, 2019 | Issued |
Array
(
[id] => 15677907
[patent_doc_number] => 20200093617
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-03-26
[patent_title] => STENT WITH SHAPED WIRES
[patent_app_type] => utility
[patent_app_number] => 16/577567
[patent_app_country] => US
[patent_app_date] => 2019-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5191
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16577567
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/577567 | Stent with shaped wires | Sep 19, 2019 | Issued |
Array
(
[id] => 15677917
[patent_doc_number] => 20200093622
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-03-26
[patent_title] => REPOSITIONABLE AND REMOVABLE STENTS
[patent_app_type] => utility
[patent_app_number] => 16/572891
[patent_app_country] => US
[patent_app_date] => 2019-09-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 26340
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16572891
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/572891 | Repositionable and removable stents | Sep 16, 2019 | Issued |
Array
(
[id] => 15290161
[patent_doc_number] => 20190388216
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-12-26
[patent_title] => APPARATUS AND METHOD TO RESHAPE GEOMETRY OF DISEASED HEART VALVE
[patent_app_type] => utility
[patent_app_number] => 16/562484
[patent_app_country] => US
[patent_app_date] => 2019-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3701
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16562484
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/562484 | APPARATUS AND METHOD TO RESHAPE GEOMETRY OF DISEASED HEART VALVE | Sep 5, 2019 | Abandoned |
Array
(
[id] => 15290163
[patent_doc_number] => 20190388217
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-12-26
[patent_title] => APPARATUS AND METHOD TO RESHAPE GEOMETRY OF DISEASED HEART VALVE
[patent_app_type] => utility
[patent_app_number] => 16/562486
[patent_app_country] => US
[patent_app_date] => 2019-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3700
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16562486
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/562486 | APPARATUS AND METHOD TO RESHAPE GEOMETRY OF DISEASED HEART VALVE | Sep 5, 2019 | Abandoned |
Array
(
[id] => 17329088
[patent_doc_number] => 11219529
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-01-11
[patent_title] => Stabilized total ankle prosthesis
[patent_app_type] => utility
[patent_app_number] => 16/534218
[patent_app_country] => US
[patent_app_date] => 2019-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3684
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[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] => 16534218
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/534218 | Stabilized total ankle prosthesis | Aug 6, 2019 | Issued |
Array
(
[id] => 15144451
[patent_doc_number] => 20190350703
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-11-21
[patent_title] => PROSTHETIC VALVES, VALVE LEAFLETS AND RELATED METHODS
[patent_app_type] => utility
[patent_app_number] => 16/526150
[patent_app_country] => US
[patent_app_date] => 2019-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6713
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16526150
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/526150 | Prosthetic valves, valve leaflets and related methods | Jul 29, 2019 | Issued |
Array
(
[id] => 17109760
[patent_doc_number] => 20210290357
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-23
[patent_title] => FLOW REDUCTION STENT-GRAFT
[patent_app_type] => utility
[patent_app_number] => 17/260289
[patent_app_country] => US
[patent_app_date] => 2019-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8318
[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] => 17260289
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/260289 | FLOW REDUCTION STENT-GRAFT | Jul 22, 2019 | Abandoned |
Array
(
[id] => 15174855
[patent_doc_number] => 20190358019
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-11-28
[patent_title] => THORACIC AORTA STENT GRAFT
[patent_app_type] => utility
[patent_app_number] => 16/511516
[patent_app_country] => US
[patent_app_date] => 2019-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4454
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 278
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16511516
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/511516 | Thoracic aorta stent graft | Jul 14, 2019 | Issued |
Array
(
[id] => 16138707
[patent_doc_number] => 10702407
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2020-07-07
[patent_title] => Growth stent for congenital narrowings
[patent_app_type] => utility
[patent_app_number] => 16/441201
[patent_app_country] => US
[patent_app_date] => 2019-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 23
[patent_no_of_words] => 9444
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 2
[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] => 16441201
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/441201 | Growth stent for congenital narrowings | Jun 13, 2019 | Issued |
Array
(
[id] => 18799914
[patent_doc_number] => 11833057
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-12-05
[patent_title] => Ankle prosthesis with neutral position adjustment
[patent_app_type] => utility
[patent_app_number] => 16/436452
[patent_app_country] => US
[patent_app_date] => 2019-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 9870
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[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] => 16436452
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/436452 | Ankle prosthesis with neutral position adjustment | Jun 9, 2019 | Issued |
Array
(
[id] => 17974197
[patent_doc_number] => 11491034
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-11-08
[patent_title] => Absorbable intravascular devices that shorten upon expansion creating space for vascular movement
[patent_app_type] => utility
[patent_app_number] => 16/972976
[patent_app_country] => US
[patent_app_date] => 2019-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 46
[patent_no_of_words] => 10006
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 207
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16972976
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/972976 | Absorbable intravascular devices that shorten upon expansion creating space for vascular movement | Jun 5, 2019 | Issued |
Array
(
[id] => 14832825
[patent_doc_number] => 20190274813
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-09-12
[patent_title] => Debranching Visceral Stent Graft and Methods for Use
[patent_app_type] => utility
[patent_app_number] => 16/424214
[patent_app_country] => US
[patent_app_date] => 2019-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 24774
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16424214
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/424214 | Debranching visceral stent graft and methods for use | May 27, 2019 | Issued |
Array
(
[id] => 17489119
[patent_doc_number] => 11278398
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-22
[patent_title] => Methods and apparatus for endovascular heart valve replacement comprising tissue grasping elements
[patent_app_type] => utility
[patent_app_number] => 16/420611
[patent_app_country] => US
[patent_app_date] => 2019-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 38
[patent_figures_cnt] => 81
[patent_no_of_words] => 10551
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[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] => 16420611
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/420611 | Methods and apparatus for endovascular heart valve replacement comprising tissue grasping elements | May 22, 2019 | Issued |
Array
(
[id] => 14805793
[patent_doc_number] => 20190269506
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-09-05
[patent_title] => DURABLE HIGH STRENGTH COMPOSITE PROSTHETIC VALVE LEAFLETS
[patent_app_type] => utility
[patent_app_number] => 16/415591
[patent_app_country] => US
[patent_app_date] => 2019-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 21152
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -23
[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] => 16415591
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/415591 | DURABLE HIGH STRENGTH COMPOSITE PROSTHETIC VALVE LEAFLETS | May 16, 2019 | Abandoned |
Array
(
[id] => 17005100
[patent_doc_number] => 20210236261
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-05
[patent_title] => MULTILUMEN IMPLANT
[patent_app_type] => utility
[patent_app_number] => 17/054967
[patent_app_country] => US
[patent_app_date] => 2019-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5519
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17054967
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/054967 | Multilumen implant | May 14, 2019 | Issued |
Array
(
[id] => 19930273
[patent_doc_number] => 12303466
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-20
[patent_title] => Duodenum built-in jejunum cannula releasing system and a use method therefor
[patent_app_type] => utility
[patent_app_number] => 16/981896
[patent_app_country] => US
[patent_app_date] => 2019-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 1299
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 644
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16981896
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/981896 | Duodenum built-in jejunum cannula releasing system and a use method therefor | Apr 29, 2019 | Issued |
Array
(
[id] => 17249942
[patent_doc_number] => 11185408
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-11-30
[patent_title] => Methods and apparatus for endovascular heart valve replacement comprising tissue grasping elements
[patent_app_type] => utility
[patent_app_number] => 16/385121
[patent_app_country] => US
[patent_app_date] => 2019-04-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 38
[patent_figures_cnt] => 81
[patent_no_of_words] => 10550
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 196
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16385121
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/385121 | Methods and apparatus for endovascular heart valve replacement comprising tissue grasping elements | Apr 15, 2019 | Issued |