Search

Ryan J. Severson

Examiner (ID: 2152, Phone: (571)272-3142 , Office: P/3731 )

Most Active Art Unit
3731
Art Unit(s)
3771, 3731
Total Applications
1455
Issued Applications
1134
Pending Applications
115
Abandoned Applications
239

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14515907 [patent_doc_number] => 10335187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => Atherectomy devices and methods [patent_app_type] => utility [patent_app_number] => 16/168087 [patent_app_country] => US [patent_app_date] => 2018-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 10773 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16168087 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/168087
Atherectomy devices and methods Oct 22, 2018 Issued
Array ( [id] => 14015795 [patent_doc_number] => 20190069891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => TISSUE ANCHORS WITH HEMOSTASIS SEAL [patent_app_type] => utility [patent_app_number] => 16/166534 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42865 [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] => 16166534 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/166534
Tissue anchors with hemostasis seal Oct 21, 2018 Issued
Array ( [id] => 17140411 [patent_doc_number] => 20210308422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => MANIPULATABLE DELIVERY CATHETER FOR OCCLUSIVE DEVICES [patent_app_type] => utility [patent_app_number] => 16/153734 [patent_app_country] => US [patent_app_date] => 2018-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6106 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16153734 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/153734
MANIPULATABLE DELIVERY CATHETER FOR OCCLUSIVE DEVICES Oct 5, 2018 Abandoned
Array ( [id] => 16175086 [patent_doc_number] => 20200222054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => ENDOSCOPIC CLOSURE DEVICE [patent_app_type] => utility [patent_app_number] => 16/650634 [patent_app_country] => US [patent_app_date] => 2018-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16650634 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/650634
Endoscopic closure device Oct 4, 2018 Issued
Array ( [id] => 13866729 [patent_doc_number] => 20190029705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => METHOD AND CATHETER FOR CREATING AN INTERATRIAL APERTURE [patent_app_type] => utility [patent_app_number] => 16/149638 [patent_app_country] => US [patent_app_date] => 2018-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16149638 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/149638
Method and catheter for creating an interatrial aperture Oct 1, 2018 Issued
Array ( [id] => 16589448 [patent_doc_number] => 10898692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Variable diameter medical balloon [patent_app_type] => utility [patent_app_number] => 16/140651 [patent_app_country] => US [patent_app_date] => 2018-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 3971 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16140651 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/140651
Variable diameter medical balloon Sep 24, 2018 Issued
Array ( [id] => 16798811 [patent_doc_number] => 10993726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Blood flow restriction exercise strap [patent_app_type] => utility [patent_app_number] => 16/126330 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1946 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16126330 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/126330
Blood flow restriction exercise strap Sep 9, 2018 Issued
Array ( [id] => 16648472 [patent_doc_number] => 10925625 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Complex wire formed devices [patent_app_type] => utility [patent_app_number] => 16/119891 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 35 [patent_no_of_words] => 8446 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16119891 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/119891
Complex wire formed devices Aug 30, 2018 Issued
Array ( [id] => 16405134 [patent_doc_number] => 10813668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Postpartum hemorrhage balloon system [patent_app_type] => utility [patent_app_number] => 16/117997 [patent_app_country] => US [patent_app_date] => 2018-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 5886 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16117997 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/117997
Postpartum hemorrhage balloon system Aug 29, 2018 Issued
Array ( [id] => 16604452 [patent_doc_number] => 10905434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Reloadable and rotatable clip [patent_app_type] => utility [patent_app_number] => 16/116731 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 6628 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16116731 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/116731
Reloadable and rotatable clip Aug 28, 2018 Issued
Array ( [id] => 16490967 [patent_doc_number] => 10856984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Sequentially deployed transcatheter mitral valve prosthesis [patent_app_type] => utility [patent_app_number] => 16/111898 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 86 [patent_no_of_words] => 27209 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16111898 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/111898
Sequentially deployed transcatheter mitral valve prosthesis Aug 23, 2018 Issued
Array ( [id] => 18341124 [patent_doc_number] => 11638592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Disc nucleus removal devices and methods [patent_app_type] => utility [patent_app_number] => 15/999633 [patent_app_country] => US [patent_app_date] => 2018-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 6232 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15999633 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/999633
Disc nucleus removal devices and methods Aug 19, 2018 Issued
Array ( [id] => 16244558 [patent_doc_number] => 10743882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Delivery and detachment mechanisms for vascular implants [patent_app_type] => utility [patent_app_number] => 16/103448 [patent_app_country] => US [patent_app_date] => 2018-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 39 [patent_no_of_words] => 9969 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16103448 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/103448
Delivery and detachment mechanisms for vascular implants Aug 13, 2018 Issued
Array ( [id] => 14182355 [patent_doc_number] => 20190110882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => BRAID IMPLANT DELIVERY AND RETRACTION DEVICE WITH DISTAL ENGAGEMENT [patent_app_type] => utility [patent_app_number] => 16/056038 [patent_app_country] => US [patent_app_date] => 2018-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16056038 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/056038
Braid implant delivery and retraction device with distal engagement Aug 5, 2018 Issued
Array ( [id] => 16531831 [patent_doc_number] => 10874403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Semi-automatic medical continuous-firing clip applier having biological clip cartridge [patent_app_type] => utility [patent_app_number] => 16/054901 [patent_app_country] => US [patent_app_date] => 2018-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3301 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 16054901 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/054901
Semi-automatic medical continuous-firing clip applier having biological clip cartridge Aug 2, 2018 Issued
Array ( [id] => 18259601 [patent_doc_number] => 11607285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Apparatus, system and methodologies for biopsy or removal of tissue or adding material to tissue using a magnetically-actuated capsule [patent_app_type] => utility [patent_app_number] => 16/053247 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2657 [patent_no_of_claims] => 23 [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] => 16053247 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/053247
Apparatus, system and methodologies for biopsy or removal of tissue or adding material to tissue using a magnetically-actuated capsule Aug 1, 2018 Issued
Array ( [id] => 18915497 [patent_doc_number] => 11877760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Ultrasonic system and methods [patent_app_type] => utility [patent_app_number] => 17/254005 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6882 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17254005 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/254005
Ultrasonic system and methods Jul 30, 2018 Issued
Array ( [id] => 16459276 [patent_doc_number] => 10842603 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-24 [patent_title] => Sutureless ventral hernia meshing system and method of fixation [patent_app_type] => utility [patent_app_number] => 16/048586 [patent_app_country] => US [patent_app_date] => 2018-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4411 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16048586 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/048586
Sutureless ventral hernia meshing system and method of fixation Jul 29, 2018 Issued
Array ( [id] => 19256541 [patent_doc_number] => 12016569 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Left atrial appendage occlusion methods and devices [patent_app_type] => utility [patent_app_number] => 16/629332 [patent_app_country] => US [patent_app_date] => 2018-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6302 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16629332 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/629332
Left atrial appendage occlusion methods and devices Jul 9, 2018 Issued
Array ( [id] => 16718188 [patent_doc_number] => 20210085335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => MEDICAL COMPRESSION DEVICE [patent_app_type] => utility [patent_app_number] => 16/630539 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16630539 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/630539
Medical compression device Jul 5, 2018 Issued
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