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] => 17554630 [patent_doc_number] => 11311285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Prosthetic suturing device and methods thereof [patent_app_type] => utility [patent_app_number] => 15/387101 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 35 [patent_no_of_words] => 6102 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 489 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15387101 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/387101
Prosthetic suturing device and methods thereof Dec 20, 2016 Issued
Array ( [id] => 11954882 [patent_doc_number] => 20170259033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'MULTI-LUMEN CATHETER DEVICES, SYSTEMS, AND METHODS OF USING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/375923 [patent_app_country] => US [patent_app_date] => 2016-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8411 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15375923 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/375923
Multi-lumen catheter devices, systems, and methods of using the same Dec 11, 2016 Issued
Array ( [id] => 16319680 [patent_doc_number] => 10779626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Skin treatment apparatus [patent_app_type] => utility [patent_app_number] => 15/368864 [patent_app_country] => US [patent_app_date] => 2016-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 5364 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [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] => 15368864 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/368864
Skin treatment apparatus Dec 4, 2016 Issued
Array ( [id] => 15723683 [patent_doc_number] => 10610255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Intravascular catheter having an expandable incising portion and medication delivery system [patent_app_type] => utility [patent_app_number] => 15/368604 [patent_app_country] => US [patent_app_date] => 2016-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 30 [patent_no_of_words] => 8543 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15368604 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/368604
Intravascular catheter having an expandable incising portion and medication delivery system Dec 2, 2016 Issued
Array ( [id] => 16531716 [patent_doc_number] => 10874288 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Shank instrument [patent_app_type] => utility [patent_app_number] => 15/355676 [patent_app_country] => US [patent_app_date] => 2016-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5177 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15355676 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/355676
Shank instrument Nov 17, 2016 Issued
Array ( [id] => 11820202 [patent_doc_number] => 20170209139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'TENSIONABLE KNOTLESS ANCHORS AND METHODS OF TISSUE REPAIR' [patent_app_type] => utility [patent_app_number] => 15/352246 [patent_app_country] => US [patent_app_date] => 2016-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 9209 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15352246 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/352246
Tensionable knotless anchors and methods of tissue repair Nov 14, 2016 Issued
Array ( [id] => 11588232 [patent_doc_number] => 20170112643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'MEDICAL DEVICE AND SYSTEM HAVING SUCH A DEVICE' [patent_app_type] => utility [patent_app_number] => 15/351746 [patent_app_country] => US [patent_app_date] => 2016-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 23569 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15351746 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/351746
Medical device and system having such a device Nov 14, 2016 Issued
Array ( [id] => 11497604 [patent_doc_number] => 20170071789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'VITRECTOMY SURGICAL APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/344375 [patent_app_country] => US [patent_app_date] => 2016-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6451 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15344375 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/344375
Vitrectomy surgical apparatus Nov 3, 2016 Issued
Array ( [id] => 11512663 [patent_doc_number] => 20170079736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'Skin Tensioning Devices and Methods of Their Use' [patent_app_type] => utility [patent_app_number] => 15/339632 [patent_app_country] => US [patent_app_date] => 2016-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 14518 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15339632 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/339632
Skin Tensioning Devices and Methods of Their Use Oct 30, 2016 Abandoned
Array ( [id] => 13981557 [patent_doc_number] => 20190059936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => SMALL GAUGE OPHTHALMIC INSTRUMENT AND METHOD [patent_app_type] => utility [patent_app_number] => 15/771991 [patent_app_country] => US [patent_app_date] => 2016-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15771991 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/771991
Small gauge ophthalmic instrument and method Oct 27, 2016 Issued
Array ( [id] => 11419422 [patent_doc_number] => 20170027566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-02 [patent_title] => 'Magnetic Wound Closure Device and Method of Use' [patent_app_type] => utility [patent_app_number] => 15/289452 [patent_app_country] => US [patent_app_date] => 2016-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4406 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15289452 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/289452
Magnetic Wound Closure Device and Method of Use Oct 9, 2016 Abandoned
Array ( [id] => 16288653 [patent_doc_number] => 10765474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => Injectate delivery devices, systems and methods [patent_app_type] => utility [patent_app_number] => 15/274948 [patent_app_country] => US [patent_app_date] => 2016-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 39887 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15274948 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/274948
Injectate delivery devices, systems and methods Sep 22, 2016 Issued
Array ( [id] => 13671959 [patent_doc_number] => 20160374713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-29 [patent_title] => SURGICAL APPARATUS [patent_app_type] => utility [patent_app_number] => 15/259276 [patent_app_country] => US [patent_app_date] => 2016-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 15259276 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/259276
Surgical apparatus Sep 7, 2016 Issued
Array ( [id] => 12105058 [patent_doc_number] => 09861523 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-09 [patent_title] => 'Ophthalmic surgical device for accessing tissue and for performing a capsulotomy' [patent_app_type] => utility [patent_app_number] => 15/257680 [patent_app_country] => US [patent_app_date] => 2016-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 10817 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15257680 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/257680
Ophthalmic surgical device for accessing tissue and for performing a capsulotomy Sep 5, 2016 Issued
Array ( [id] => 11288788 [patent_doc_number] => 20160338720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'THROMBUS REMOVAL SYSTEMS AND DEVICES AND METHODS OF USING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/225722 [patent_app_country] => US [patent_app_date] => 2016-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 14921 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15225722 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/225722
Thrombus removal systems and devices and methods of using the same Jul 31, 2016 Issued
Array ( [id] => 11419542 [patent_doc_number] => 20170027686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-02 [patent_title] => 'INTRAOCULAR LENS INJECTION SYSTEM AND CONTROLLER FOR CONTROLLING INTRAOCULAR LENS INJECTION DEVICE' [patent_app_type] => utility [patent_app_number] => 15/224024 [patent_app_country] => US [patent_app_date] => 2016-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 14077 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15224024 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/224024
Intraocular lens injection system and controller for controlling intraocular lens injection device Jul 28, 2016 Issued
Array ( [id] => 11420026 [patent_doc_number] => 20170028170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-02 [patent_title] => 'GUIDE CATHETER EXTENSION DEVICE AND METHODS OF USE FOR CARDIOLOGY PROCEDURES' [patent_app_type] => utility [patent_app_number] => 15/222455 [patent_app_country] => US [patent_app_date] => 2016-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4306 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15222455 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/222455
GUIDE CATHETER EXTENSION DEVICE AND METHODS OF USE FOR CARDIOLOGY PROCEDURES Jul 27, 2016 Abandoned
Array ( [id] => 17798801 [patent_doc_number] => 11413062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Methods for preparing a zone of attention within a vascular system for subsequent angioplasty with an intravascular catheter device having an expandable incising portion and an integrated embolic protection device [patent_app_type] => utility [patent_app_number] => 15/200767 [patent_app_country] => US [patent_app_date] => 2016-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 22 [patent_no_of_words] => 7555 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15200767 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/200767
Methods for preparing a zone of attention within a vascular system for subsequent angioplasty with an intravascular catheter device having an expandable incising portion and an integrated embolic protection device Jun 30, 2016 Issued
Array ( [id] => 12116958 [patent_doc_number] => 20180000543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'Methods, Systems, and Devices for Initializing a Surgical Tool' [patent_app_type] => utility [patent_app_number] => 15/200283 [patent_app_country] => US [patent_app_date] => 2016-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 14233 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15200283 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/200283
Methods, systems, and devices for initializing a surgical tool Jun 30, 2016 Issued
Array ( [id] => 16428065 [patent_doc_number] => 10828123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Navigation stylet for a tissue access system [patent_app_type] => utility [patent_app_number] => 15/198780 [patent_app_country] => US [patent_app_date] => 2016-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 6452 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15198780 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/198780
Navigation stylet for a tissue access system Jun 29, 2016 Issued
Menu