Search

Chima U. Igboko

Examiner (ID: 9676, Phone: (571)272-8422 , Office: P/3731 )

Most Active Art Unit
3771
Art Unit(s)
3734, 3731, 3771
Total Applications
501
Issued Applications
371
Pending Applications
67
Abandoned Applications
94

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15082935 [patent_doc_number] => 20190336278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => AORTIC BIOPROSTHESIS AND SYSTEMS FOR DELIVERY THEREOF [patent_app_type] => utility [patent_app_number] => 16/511527 [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] => 22896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16511527 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/511527
AORTIC BIOPROSTHESIS AND SYSTEMS FOR DELIVERY THEREOF Jul 14, 2019 Abandoned
Array ( [id] => 17755397 [patent_doc_number] => 11395675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Clot retriever cleaning for reinsertion [patent_app_type] => utility [patent_app_number] => 16/508452 [patent_app_country] => US [patent_app_date] => 2019-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 8732 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16508452 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/508452
Clot retriever cleaning for reinsertion Jul 10, 2019 Issued
Array ( [id] => 15782137 [patent_doc_number] => 10624770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Hybrid device for surgical aortic repair configured for adaptability of organs of various anatomical characteristics and method of using the same [patent_app_type] => utility [patent_app_number] => 16/507168 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 43 [patent_no_of_words] => 8854 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16507168 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/507168
Hybrid device for surgical aortic repair configured for adaptability of organs of various anatomical characteristics and method of using the same Jul 9, 2019 Issued
Array ( [id] => 15360389 [patent_doc_number] => 20200015959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => INTRAOCULAR LENS INJECTOR [patent_app_type] => utility [patent_app_number] => 16/507393 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10200 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16507393 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/507393
Intraocular lens injector Jul 9, 2019 Issued
Array ( [id] => 15360385 [patent_doc_number] => 20200015957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => INTRAOCULAR LENS INJECTOR [patent_app_type] => utility [patent_app_number] => 16/507144 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16507144 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/507144
Intraocular lens injector Jul 9, 2019 Issued
Array ( [id] => 15360391 [patent_doc_number] => 20200015960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => INTRAOCULAR LENS INJECTOR [patent_app_type] => utility [patent_app_number] => 16/507418 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16507418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/507418
Intraocular lens injector Jul 9, 2019 Issued
Array ( [id] => 16086363 [patent_doc_number] => 20200197168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => IOL FOLDING DEVICE [patent_app_type] => utility [patent_app_number] => 16/454460 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16454460 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/454460
IOL folding device Jun 26, 2019 Issued
Array ( [id] => 17451566 [patent_doc_number] => 11266399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Surgical suturing instruments [patent_app_type] => utility [patent_app_number] => 16/454113 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 44 [patent_no_of_words] => 12358 [patent_no_of_claims] => 20 [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] => 16454113 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/454113
Surgical suturing instruments Jun 26, 2019 Issued
Array ( [id] => 19930145 [patent_doc_number] => 12303338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Plan-specific instrument template for percutaneous interventional procedures [patent_app_type] => utility [patent_app_number] => 16/972973 [patent_app_country] => US [patent_app_date] => 2019-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 3033 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16972973 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/972973
Plan-specific instrument template for percutaneous interventional procedures Jun 18, 2019 Issued
Array ( [id] => 16523383 [patent_doc_number] => 20200397463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => ATHERECTOMY SYSTEM WITH GUIDEWIRE DETECTION [patent_app_type] => utility [patent_app_number] => 16/444761 [patent_app_country] => US [patent_app_date] => 2019-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16444761 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/444761
Atherectomy system with guidewire detection Jun 17, 2019 Issued
Array ( [id] => 17118502 [patent_doc_number] => 11129608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Anchor delivery system [patent_app_type] => utility [patent_app_number] => 16/442900 [patent_app_country] => US [patent_app_date] => 2019-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 53 [patent_no_of_words] => 12329 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16442900 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/442900
Anchor delivery system Jun 16, 2019 Issued
Array ( [id] => 17118596 [patent_doc_number] => 11129702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Pedal access embolic filtering sheath [patent_app_type] => utility [patent_app_number] => 16/407468 [patent_app_country] => US [patent_app_date] => 2019-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 9084 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16407468 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/407468
Pedal access embolic filtering sheath May 8, 2019 Issued
Array ( [id] => 15083053 [patent_doc_number] => 20190336337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => OPHTHALMIC SURGICAL INSTRUMENTS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/398519 [patent_app_country] => US [patent_app_date] => 2019-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16398519 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/398519
Ophthalmic surgical instruments and methods of use thereof Apr 29, 2019 Issued
Array ( [id] => 15263933 [patent_doc_number] => 20190380700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => TRANS-VAGINAL CUFF ANCHOR AND METHOD OF DEPLOYING SAME [patent_app_type] => utility [patent_app_number] => 16/396724 [patent_app_country] => US [patent_app_date] => 2019-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16396724 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/396724
Trans-vaginal cuff anchor and method of deploying same Apr 27, 2019 Issued
Array ( [id] => 19854337 [patent_doc_number] => 12257145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Intraocular lens injector with container [patent_app_type] => utility [patent_app_number] => 17/055186 [patent_app_country] => US [patent_app_date] => 2019-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 9359 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17055186 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/055186
Intraocular lens injector with container Apr 24, 2019 Issued
Array ( [id] => 14681765 [patent_doc_number] => 20190239997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => THREAD INSERTION DEVICES [patent_app_type] => utility [patent_app_number] => 16/389919 [patent_app_country] => US [patent_app_date] => 2019-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16389919 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/389919
THREAD INSERTION DEVICES Apr 18, 2019 Abandoned
Array ( [id] => 14648669 [patent_doc_number] => 20190231463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => Damping a Telesurgical System [patent_app_type] => utility [patent_app_number] => 16/376915 [patent_app_country] => US [patent_app_date] => 2019-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16376915 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/376915
Damping a telesurgical system Apr 4, 2019 Issued
Array ( [id] => 17148110 [patent_doc_number] => 11141161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Full eversion anastomosis juncture formation and suturing [patent_app_type] => utility [patent_app_number] => 16/367158 [patent_app_country] => US [patent_app_date] => 2019-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 4580 [patent_no_of_claims] => 10 [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] => 16367158 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/367158
Full eversion anastomosis juncture formation and suturing Mar 26, 2019 Issued
Array ( [id] => 18300902 [patent_doc_number] => 11622786 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Planar alignment for asymmetric cutting members [patent_app_type] => utility [patent_app_number] => 16/365962 [patent_app_country] => US [patent_app_date] => 2019-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 4042 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16365962 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/365962
Planar alignment for asymmetric cutting members Mar 26, 2019 Issued
Array ( [id] => 17798789 [patent_doc_number] => 11413049 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Microcatheter occlusion embolization catheter [patent_app_type] => utility [patent_app_number] => 16/366354 [patent_app_country] => US [patent_app_date] => 2019-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5140 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16366354 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/366354
Microcatheter occlusion embolization catheter Mar 26, 2019 Issued
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