Search

Jun Fei Zhong

Examiner (ID: 17060, Phone: (571)270-1708 , Office: P/2426 )

Most Active Art Unit
2426
Art Unit(s)
2426, 2623
Total Applications
249
Issued Applications
86
Pending Applications
0
Abandoned Applications
163

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17943952 [patent_doc_number] => 20220330969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => CATHETER HAVING DIRECTIONAL TRANSDUCER [patent_app_type] => utility [patent_app_number] => 17/235500 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17235500 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/235500
CATHETER HAVING DIRECTIONAL TRANSDUCER Apr 19, 2021 Pending
Array ( [id] => 17943952 [patent_doc_number] => 20220330969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => CATHETER HAVING DIRECTIONAL TRANSDUCER [patent_app_type] => utility [patent_app_number] => 17/235500 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17235500 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/235500
CATHETER HAVING DIRECTIONAL TRANSDUCER Apr 19, 2021 Pending
Array ( [id] => 17124015 [patent_doc_number] => 20210298783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => CONTROLLABLY TRANSLATABLE TISSUE CUTTING DEVICES [patent_app_type] => utility [patent_app_number] => 17/214521 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17214521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/214521
CONTROLLABLY TRANSLATABLE TISSUE CUTTING DEVICES Mar 25, 2021 Pending
Array ( [id] => 17368027 [patent_doc_number] => 20220023079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => METHOD AND SYSTEM FOR DELIVERING A SELF-EXPANDING STENT TO THE VENOUS SINUSES [patent_app_type] => utility [patent_app_number] => 17/193193 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7885 [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] => 17193193 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/193193
Method and system for delivering a self-expanding stent to the venous sinuses Mar 4, 2021 Issued
Array ( [id] => 16930431 [patent_doc_number] => 20210196320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => APPARATUS AND METHOD FOR SEPTAL PUNCH [patent_app_type] => utility [patent_app_number] => 17/192329 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17192329 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192329
Apparatus and method for septal punch Mar 3, 2021 Issued
Array ( [id] => 16930512 [patent_doc_number] => 20210196401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => TISSUE SHAVING INSTRUMENT WITH NAVIGATION SENSOR [patent_app_type] => utility [patent_app_number] => 17/182289 [patent_app_country] => US [patent_app_date] => 2021-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9734 [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] => 17182289 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/182289
TISSUE SHAVING INSTRUMENT WITH NAVIGATION SENSOR Feb 22, 2021 Pending
Array ( [id] => 18245789 [patent_doc_number] => 11602349 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Laminate membrane, an implant compromising the laminate membrane and a method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/174564 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3447 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17174564 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/174564
Laminate membrane, an implant compromising the laminate membrane and a method of manufacturing the same Feb 11, 2021 Issued
Array ( [id] => 16989780 [patent_doc_number] => 20210228200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => TISSUE REPAIR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/143241 [patent_app_country] => US [patent_app_date] => 2021-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17143241 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/143241
Tissue repair assembly Jan 6, 2021 Issued
Array ( [id] => 19637380 [patent_doc_number] => 12167976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-17 [patent_title] => Check valve with docking station for gastrointestinal balloon [patent_app_type] => utility [patent_app_number] => 17/118025 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 29 [patent_no_of_words] => 8835 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17118025 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118025
Check valve with docking station for gastrointestinal balloon Dec 9, 2020 Issued
Array ( [id] => 19372598 [patent_doc_number] => 12064136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Tray for a soft tissue cutting device and methods of use [patent_app_type] => utility [patent_app_number] => 17/113996 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 7770 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17113996 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/113996
Tray for a soft tissue cutting device and methods of use Dec 6, 2020 Issued
Array ( [id] => 19209199 [patent_doc_number] => 11998229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Ultrasonic device for cutting and coagulating [patent_app_type] => utility [patent_app_number] => 17/112272 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 52 [patent_no_of_words] => 9229 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17112272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/112272
Ultrasonic device for cutting and coagulating Dec 3, 2020 Issued
Array ( [id] => 16805603 [patent_doc_number] => 20210128156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => METHODS AND APPARATUS FOR TREATING BODY TISSUE SPHINCTERS AND THE LIKE [patent_app_type] => utility [patent_app_number] => 16/953503 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7425 [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] => 16953503 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/953503
Methods and apparatus for treating body tissue sphincters and the like Nov 19, 2020 Issued
Array ( [id] => 18245811 [patent_doc_number] => 11602371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Ultrasonic surgical instruments with control mechanisms [patent_app_type] => utility [patent_app_number] => 17/100311 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 76 [patent_figures_cnt] => 96 [patent_no_of_words] => 31383 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17100311 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/100311
Ultrasonic surgical instruments with control mechanisms Nov 19, 2020 Issued
Array ( [id] => 17609373 [patent_doc_number] => 20220151652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => TISSUE REMOVAL HANDPIECE WITH INTEGRATED SUCTION [patent_app_type] => utility [patent_app_number] => 16/952242 [patent_app_country] => US [patent_app_date] => 2020-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16952242 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/952242
Tissue removal handpiece with integrated suction Nov 18, 2020 Issued
Array ( [id] => 16686333 [patent_doc_number] => 20210068808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => SUTURE TAPE CONSTRUCT FOR PROVIDING ANCHOR WITH NON-SLIDING SUTURE TAPE [patent_app_type] => utility [patent_app_number] => 16/951634 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16951634 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951634
SUTURE TAPE CONSTRUCT FOR PROVIDING ANCHOR WITH NON-SLIDING SUTURE TAPE Nov 17, 2020 Abandoned
Array ( [id] => 16655626 [patent_doc_number] => 20210052262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => Specimen Retrieval System for Use in Endoscopic Surgery [patent_app_type] => utility [patent_app_number] => 17/094633 [patent_app_country] => US [patent_app_date] => 2020-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17094633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/094633
Specimen retrieval system for use in endoscopic surgery Nov 9, 2020 Issued
Array ( [id] => 16837459 [patent_doc_number] => 20210145471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => MECHANICAL RESECTION BLADE [patent_app_type] => utility [patent_app_number] => 17/093867 [patent_app_country] => US [patent_app_date] => 2020-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [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] => 17093867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/093867
MECHANICAL RESECTION BLADE Nov 9, 2020 Abandoned
Array ( [id] => 16670954 [patent_doc_number] => 20210059717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => CATHETER-BASED SYSTEM FOR DELIVERY AND RETRIEVAL OF A LEADLESS PACEMAKER [patent_app_type] => utility [patent_app_number] => 17/088251 [patent_app_country] => US [patent_app_date] => 2020-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17088251 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/088251
Catheter-based system for delivery and retrieval of a leadless pacemaker Nov 2, 2020 Issued
Array ( [id] => 18946921 [patent_doc_number] => 11890193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => System and method for reducing tricuspid regurgitation [patent_app_type] => utility [patent_app_number] => 17/083127 [patent_app_country] => US [patent_app_date] => 2020-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 8598 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17083127 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/083127
System and method for reducing tricuspid regurgitation Oct 27, 2020 Issued
Array ( [id] => 17561324 [patent_doc_number] => 20220125473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => SURGICAL INSTRUMENT WITH A CARRIER KART AND VARIOUS COMMUNICATION CABLE ARRANGEMENTS [patent_app_type] => utility [patent_app_number] => 17/077373 [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] => 34548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17077373 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/077373
Surgical instrument with a carrier kart and various communication cable arrangements Oct 21, 2020 Issued
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