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] => 16841444 [patent_doc_number] => 11013501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Method of protecting the peritoneum against tearing and other injury before an active surgical intervention at or near the peritoneum [patent_app_type] => utility [patent_app_number] => 16/210442 [patent_app_country] => US [patent_app_date] => 2018-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 3442 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16210442 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/210442
Method of protecting the peritoneum against tearing and other injury before an active surgical intervention at or near the peritoneum Dec 4, 2018 Issued
Array ( [id] => 14402889 [patent_doc_number] => 20190167288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => ALIGNMENT FEATURES FOR ULTRASONIC SURGICAL INSTRUMENT [patent_app_type] => utility [patent_app_number] => 16/209048 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13683 [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] => 16209048 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/209048
Alignment features for ultrasonic surgical instrument Dec 3, 2018 Issued
Array ( [id] => 17058691 [patent_doc_number] => 11103272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Minimally invasive methods and apparatus for target-tissue excision [patent_app_type] => utility [patent_app_number] => 16/205309 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 77 [patent_no_of_words] => 19422 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16205309 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/205309
Minimally invasive methods and apparatus for target-tissue excision Nov 29, 2018 Issued
Array ( [id] => 17814015 [patent_doc_number] => 11419598 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-23 [patent_title] => Soft suture anchor [patent_app_type] => utility [patent_app_number] => 16/184566 [patent_app_country] => US [patent_app_date] => 2018-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 74 [patent_no_of_words] => 21298 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 410 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16184566 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/184566
Soft suture anchor Nov 7, 2018 Issued
Array ( [id] => 16923750 [patent_doc_number] => 11045204 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Vascular remodeling device [patent_app_type] => utility [patent_app_number] => 16/178174 [patent_app_country] => US [patent_app_date] => 2018-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 24 [patent_no_of_words] => 16850 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16178174 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/178174
Vascular remodeling device Oct 31, 2018 Issued
Array ( [id] => 18011919 [patent_doc_number] => 11504192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Method of hub communication with surgical instrument systems [patent_app_type] => utility [patent_app_number] => 16/172328 [patent_app_country] => US [patent_app_date] => 2018-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 318 [patent_figures_cnt] => 381 [patent_no_of_words] => 261483 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16172328 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/172328
Method of hub communication with surgical instrument systems Oct 25, 2018 Issued
Array ( [id] => 13981537 [patent_doc_number] => 20190059926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => WIDTH-ADJUSTABLE CUTTING INSTRUMENT FOR TRANSAPICAL AORTIC VALVE RESECTIONING [patent_app_type] => utility [patent_app_number] => 16/170501 [patent_app_country] => US [patent_app_date] => 2018-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16170501 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/170501
Width-adjustable cutting instrument for transapical aortic valve resectioning Oct 24, 2018 Issued
Array ( [id] => 17569689 [patent_doc_number] => 11317940 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Coaxial contra-rotating cutting assembly [patent_app_type] => utility [patent_app_number] => 16/163543 [patent_app_country] => US [patent_app_date] => 2018-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6464 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16163543 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/163543
Coaxial contra-rotating cutting assembly Oct 16, 2018 Issued
Array ( [id] => 16282437 [patent_doc_number] => 20200276039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => BALLOON CATHETER STENT DEVICE WITH STENT PROTRUSIONS [patent_app_type] => utility [patent_app_number] => 16/649924 [patent_app_country] => US [patent_app_date] => 2018-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3298 [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] => 16649924 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/649924
Balloon catheter stent device with stent protrusions Sep 16, 2018 Issued
Array ( [id] => 15524329 [patent_doc_number] => 20200054470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => MAGNET ASSEMBLY APPARATUS FOR TREATING OBESITY AND A METHOD FOR USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/103926 [patent_app_country] => US [patent_app_date] => 2018-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16103926 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/103926
Magnet assembly apparatus for treating obesity and a method for using the same Aug 13, 2018 Issued
Array ( [id] => 17161491 [patent_doc_number] => 11147571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Device and method for treating vascular occlusion [patent_app_type] => utility [patent_app_number] => 16/101733 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 43 [patent_no_of_words] => 7004 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16101733 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/101733
Device and method for treating vascular occlusion Aug 12, 2018 Issued
Array ( [id] => 13585821 [patent_doc_number] => 20180344459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => DEVICES, SYSTEMS AND METHODS FOR DELIVERING A PROSTHETIC MITRAL VALVE AND ANCHORING DEVICE [patent_app_type] => utility [patent_app_number] => 16/057192 [patent_app_country] => US [patent_app_date] => 2018-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16057192 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/057192
Devices, systems and methods for delivering a prosthetic mitral valve and anchoring device Aug 6, 2018 Issued
Array ( [id] => 13574415 [patent_doc_number] => 20180338756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => Soft Suture Anchor [patent_app_type] => utility [patent_app_number] => 16/055464 [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] => 20555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16055464 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/055464
Soft suture anchor Aug 5, 2018 Issued
Array ( [id] => 13563213 [patent_doc_number] => 20180333154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => IMPLANT HAVING ADJUSTABLE FILAMENT COILS [patent_app_type] => utility [patent_app_number] => 16/051423 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16051423 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/051423
Implant having adjustable filament coils Jul 30, 2018 Issued
Array ( [id] => 13547947 [patent_doc_number] => 20180325521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => Clip Applier Adapted for Use with a Surgical Robot [patent_app_type] => utility [patent_app_number] => 16/033283 [patent_app_country] => US [patent_app_date] => 2018-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16033283 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/033283
Clip applier adapted for use with a surgical robot Jul 11, 2018 Issued
Array ( [id] => 13790001 [patent_doc_number] => 20190008539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => DRILLING AND SHAVING ASSEMBLY FOR TISSUE [patent_app_type] => utility [patent_app_number] => 16/021030 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16021030 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/021030
DRILLING AND SHAVING ASSEMBLY FOR TISSUE Jun 27, 2018 Abandoned
Array ( [id] => 14273077 [patent_doc_number] => 20190133823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => LOW-COST DISPOSABLE ULTRASONIC SURGICAL HANDPIECE [patent_app_type] => utility [patent_app_number] => 16/001673 [patent_app_country] => US [patent_app_date] => 2018-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16001673 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/001673
Low-cost disposable ultrasonic surgical handpiece Jun 5, 2018 Issued
Array ( [id] => 14226315 [patent_doc_number] => 20190125330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => Tissue Anchors and Percutaneous Tricuspid Valve Repair Using A Tissue Anchor [patent_app_type] => utility [patent_app_number] => 15/991436 [patent_app_country] => US [patent_app_date] => 2018-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21116 [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] => 15991436 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/991436
Tissue Anchors and Percutaneous Tricuspid Valve Repair Using A Tissue Anchor May 28, 2018 Abandoned
Array ( [id] => 17602748 [patent_doc_number] => 11331217 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Devices and methods for creating a capsulorhexis [patent_app_type] => utility [patent_app_number] => 16/616667 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 45 [patent_no_of_words] => 14748 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16616667 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/616667
Devices and methods for creating a capsulorhexis May 24, 2018 Issued
Array ( [id] => 13409271 [patent_doc_number] => 20180256178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => DEVICE AND METHOD FOR TREATING VASCULAR OCCLUSION [patent_app_type] => utility [patent_app_number] => 15/978560 [patent_app_country] => US [patent_app_date] => 2018-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15978560 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/978560
DEVICE AND METHOD FOR TREATING VASCULAR OCCLUSION May 13, 2018 Abandoned
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