Search

Chima U. Igboko

Examiner (ID: 12422, Phone: (571)272-8422 , Office: P/3731 )

Most Active Art Unit
3771
Art Unit(s)
3771, 3731, 3734
Total Applications
537
Issued Applications
381
Pending Applications
81
Abandoned Applications
96

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16998176 [patent_doc_number] => 11076958 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Annuloplasty ring delivery catheters [patent_app_type] => utility [patent_app_number] => 15/977271 [patent_app_country] => US [patent_app_date] => 2018-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 56 [patent_no_of_words] => 32549 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15977271 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/977271
Annuloplasty ring delivery catheters May 10, 2018 Issued
Array ( [id] => 13382849 [patent_doc_number] => 20180242966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => SUTURE ANCHOR AND ASSOCIATED METHODS OF USE [patent_app_type] => utility [patent_app_number] => 15/964206 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15964206 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/964206
Suture anchor and associated methods of use Apr 26, 2018 Issued
Array ( [id] => 18503467 [patent_doc_number] => 11701257 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Device and method for creating a channel in soft tissue [patent_app_type] => utility [patent_app_number] => 16/493686 [patent_app_country] => US [patent_app_date] => 2018-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 58 [patent_no_of_words] => 14351 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16493686 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/493686
Device and method for creating a channel in soft tissue Apr 8, 2018 Issued
Array ( [id] => 16490950 [patent_doc_number] => 10856967 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Implant having adjustable filament coils [patent_app_type] => utility [patent_app_number] => 15/941450 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 41 [patent_no_of_words] => 12866 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15941450 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/941450
Implant having adjustable filament coils Mar 29, 2018 Issued
Array ( [id] => 13475777 [patent_doc_number] => 20180289431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => PATIENT INTRODUCER ALIGNMENT [patent_app_type] => utility [patent_app_number] => 15/935955 [patent_app_country] => US [patent_app_date] => 2018-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15935955 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/935955
Patient introducer alignment Mar 25, 2018 Issued
Array ( [id] => 13310657 [patent_doc_number] => 20180206865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => RETRIEVAL SYSTEMS AND METHODS FOR USE THEREOF [patent_app_type] => utility [patent_app_number] => 15/933669 [patent_app_country] => US [patent_app_date] => 2018-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 15933669 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/933669
Retrieval systems and methods for use thereof Mar 22, 2018 Issued
Array ( [id] => 16381764 [patent_doc_number] => 10806572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Loading and delivery of self-expanding stents [patent_app_type] => utility [patent_app_number] => 15/894428 [patent_app_country] => US [patent_app_date] => 2018-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3195 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15894428 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/894428
Loading and delivery of self-expanding stents Feb 11, 2018 Issued
Array ( [id] => 17014207 [patent_doc_number] => 11083826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Device for controlling a blood flow produced in a hemorrhagic area [patent_app_type] => utility [patent_app_number] => 15/892731 [patent_app_country] => US [patent_app_date] => 2018-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 21 [patent_no_of_words] => 4852 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15892731 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/892731
Device for controlling a blood flow produced in a hemorrhagic area Feb 8, 2018 Issued
Array ( [id] => 16367511 [patent_doc_number] => 10799243 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Embolic coil delivery system with retractable mechanical release mechanism [patent_app_type] => utility [patent_app_number] => 15/891041 [patent_app_country] => US [patent_app_date] => 2018-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5087 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15891041 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/891041
Embolic coil delivery system with retractable mechanical release mechanism Feb 6, 2018 Issued
Array ( [id] => 14040115 [patent_doc_number] => 20190076164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => MINIMALLY INVASIVE METHODS AND APPARATUS FOR TARGET-TISSUE EXCISION [patent_app_type] => utility [patent_app_number] => 15/767934 [patent_app_country] => US [patent_app_date] => 2018-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19395 [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] => 15767934 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/767934
MINIMALLY INVASIVE METHODS AND APPARATUS FOR TARGET-TISSUE EXCISION Feb 1, 2018 Abandoned
Array ( [id] => 13193561 [patent_doc_number] => 10111681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-30 [patent_title] => Hand held dermaplaning device and dermaplaning process [patent_app_type] => utility [patent_app_number] => 15/868666 [patent_app_country] => US [patent_app_date] => 2018-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 56 [patent_no_of_words] => 12901 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15868666 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/868666
Hand held dermaplaning device and dermaplaning process Jan 10, 2018 Issued
Array ( [id] => 12701461 [patent_doc_number] => 20180125653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => MITRAL HEART VALVE STORAGE AND HANDLING SYSTEM [patent_app_type] => utility [patent_app_number] => 15/865006 [patent_app_country] => US [patent_app_date] => 2018-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15865006 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/865006
Mitral heart valve storage and handling system Jan 7, 2018 Issued
Array ( [id] => 13368121 [patent_doc_number] => 20180235601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => SURGICAL SUTURING INSTRUMENTS [patent_app_type] => utility [patent_app_number] => 15/863806 [patent_app_country] => US [patent_app_date] => 2018-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15863806 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/863806
Surgical suturing instruments Jan 4, 2018 Issued
Array ( [id] => 16680481 [patent_doc_number] => 10939936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-09 [patent_title] => Intravascular catheter with incising devices [patent_app_type] => utility [patent_app_number] => 15/861955 [patent_app_country] => US [patent_app_date] => 2018-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 5921 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15861955 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/861955
Intravascular catheter with incising devices Jan 3, 2018 Issued
Array ( [id] => 12675028 [patent_doc_number] => 20180116842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => ENDOPROSTHESIS DELIVERY SYSTEMS WITH DEPLOYMENT AIDS [patent_app_type] => utility [patent_app_number] => 15/855568 [patent_app_country] => US [patent_app_date] => 2017-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9714 [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] => 15855568 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/855568
Endoprosthesis delivery systems with deployment aids Dec 26, 2017 Issued
Array ( [id] => 16805800 [patent_doc_number] => 20210128353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => Surgical Tool [patent_app_type] => utility [patent_app_number] => 16/474006 [patent_app_country] => US [patent_app_date] => 2017-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16474006 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/474006
Surgical Tool Dec 24, 2017 Abandoned
Array ( [id] => 17058650 [patent_doc_number] => 11103231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Suture delivery system [patent_app_type] => utility [patent_app_number] => 15/853444 [patent_app_country] => US [patent_app_date] => 2017-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 31 [patent_no_of_words] => 8420 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15853444 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/853444
Suture delivery system Dec 21, 2017 Issued
Array ( [id] => 13296941 [patent_doc_number] => 20180200007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => MODULAR NAVIGABLE PROBE [patent_app_type] => utility [patent_app_number] => 15/847225 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6013 [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] => 15847225 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/847225
Modular navigable probe Dec 18, 2017 Issued
Array ( [id] => 16954752 [patent_doc_number] => 11058579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Ophthalmic surgical device for accessing tissue and for performing a capsulotomy [patent_app_type] => utility [patent_app_number] => 15/846070 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 10674 [patent_no_of_claims] => 15 [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] => 15846070 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/846070
Ophthalmic surgical device for accessing tissue and for performing a capsulotomy Dec 17, 2017 Issued
Array ( [id] => 14463735 [patent_doc_number] => 20190183507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => TISSUE FASTENING TOOL [patent_app_type] => utility [patent_app_number] => 15/844846 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15844846 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/844846
TISSUE FASTENING TOOL Dec 17, 2017 Abandoned
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