Search

Nduka E. Ojeh

Examiner (ID: 7878, Phone: (571)270-0291 , Office: P/2892 )

Most Active Art Unit
2892
Art Unit(s)
2892
Total Applications
873
Issued Applications
720
Pending Applications
98
Abandoned Applications
83

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14285293 [patent_doc_number] => 20190139931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => SENSOR, METHOD AND SENSOR ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 16/092516 [patent_app_country] => US [patent_app_date] => 2017-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3985 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16092516 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/092516
Sensor having system-in-package module, method for producing the same, and sensor arrangement Jun 1, 2017 Issued
Array ( [id] => 14700741 [patent_doc_number] => 10378105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-13 [patent_title] => Selective deposition with surface treatment [patent_app_type] => utility [patent_app_number] => 15/610165 [patent_app_country] => US [patent_app_date] => 2017-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4084 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15610165 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/610165
Selective deposition with surface treatment May 30, 2017 Issued
Array ( [id] => 13598139 [patent_doc_number] => 20180350618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => POROUS LOW-K DIELECTRIC ETCH [patent_app_type] => utility [patent_app_number] => 15/610159 [patent_app_country] => US [patent_app_date] => 2017-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15610159 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/610159
Porous low-k dielectric etch May 30, 2017 Issued
Array ( [id] => 13598289 [patent_doc_number] => 20180350693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 15/610266 [patent_app_country] => US [patent_app_date] => 2017-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7282 [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] => 15610266 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/610266
Semiconductor device and method for atomic layer deposition of a dielectric over a substrate May 30, 2017 Issued
Array ( [id] => 13030591 [patent_doc_number] => 10037919 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-07-31 [patent_title] => Integrated single-gated vertical field effect transistor (VFET) and independent double-gated VFET [patent_app_type] => utility [patent_app_number] => 15/609603 [patent_app_country] => US [patent_app_date] => 2017-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 26 [patent_no_of_words] => 7210 [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] => 15609603 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/609603
Integrated single-gated vertical field effect transistor (VFET) and independent double-gated VFET May 30, 2017 Issued
Array ( [id] => 13598073 [patent_doc_number] => 20180350585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => Method and Structure for FinFET Devices [patent_app_type] => utility [patent_app_number] => 15/609775 [patent_app_country] => US [patent_app_date] => 2017-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6437 [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] => 15609775 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/609775
Method and structure for FinFET devices May 30, 2017 Issued
Array ( [id] => 14485367 [patent_doc_number] => 10329452 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-25 [patent_title] => Materials and spin coating methods suitable for advanced planarization applications [patent_app_type] => utility [patent_app_number] => 15/609818 [patent_app_country] => US [patent_app_date] => 2017-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6375 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15609818 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/609818
Materials and spin coating methods suitable for advanced planarization applications May 30, 2017 Issued
Array ( [id] => 13598221 [patent_doc_number] => 20180350659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => SHALLOW TRENCH ISOLATION FORMATION WITHOUT PLANARIZATION [patent_app_type] => utility [patent_app_number] => 15/609742 [patent_app_country] => US [patent_app_date] => 2017-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 15609742 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/609742
Shallow trench isolation formation without planarization May 30, 2017 Issued
Array ( [id] => 15300229 [patent_doc_number] => 20190393250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 16/489555 [patent_app_country] => US [patent_app_date] => 2017-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16489555 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/489555
DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR May 30, 2017 Abandoned
Array ( [id] => 12990829 [patent_doc_number] => 20170346027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => ELECTRONIC DEVICE, DISPLAY UNIT, AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 15/590160 [patent_app_country] => US [patent_app_date] => 2017-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15590160 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/590160
ELECTRONIC DEVICE, DISPLAY UNIT, AND ELECTRONIC APPARATUS May 8, 2017 Abandoned
Array ( [id] => 11869643 [patent_doc_number] => 20170236928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'LOW SHEET RESISTANCE GaN CHANNEL ON Si SUBSTRATE USING InAlN AND AlGaN BI-LAYER CAPPING STACK' [patent_app_type] => utility [patent_app_number] => 15/499774 [patent_app_country] => US [patent_app_date] => 2017-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12770 [patent_no_of_claims] => 20 [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] => 15499774 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/499774
LOW SHEET RESISTANCE GaN CHANNEL ON Si SUBSTRATE USING InAlN AND AlGaN BI-LAYER CAPPING STACK Apr 26, 2017 Abandoned
Array ( [id] => 15792081 [patent_doc_number] => 10629773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Light-emitting diode comprising at least one wider bandgap intermediate layer placed in at least one barrier layer of the light-emitting zone [patent_app_type] => utility [patent_app_number] => 16/096534 [patent_app_country] => US [patent_app_date] => 2017-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 7138 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16096534 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/096534
Light-emitting diode comprising at least one wider bandgap intermediate layer placed in at least one barrier layer of the light-emitting zone Apr 24, 2017 Issued
Array ( [id] => 14413937 [patent_doc_number] => 20190172812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => POWER SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 16/092564 [patent_app_country] => US [patent_app_date] => 2017-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4848 [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] => 16092564 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/092564
Power semiconductor device that includes a copper layer disposed on an electrode and located away from a polyimide layer and method for manufacturing the power semiconductor device Apr 24, 2017 Issued
Array ( [id] => 16479617 [patent_doc_number] => 10854571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Anisotropic conductive film with conductive particles forming repeating units of polygons [patent_app_type] => utility [patent_app_number] => 16/096606 [patent_app_country] => US [patent_app_date] => 2017-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 24 [patent_no_of_words] => 12770 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16096606 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/096606
Anisotropic conductive film with conductive particles forming repeating units of polygons Apr 24, 2017 Issued
Array ( [id] => 13499875 [patent_doc_number] => 20180301480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => Flexible Organic Light Emitting Diode Display and Manufacturing Method Thereof [patent_app_type] => utility [patent_app_number] => 15/568690 [patent_app_country] => US [patent_app_date] => 2017-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15568690 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/568690
Flexible organic light emitting diode display with directional crystallized channel and manufacturing method thereof Apr 24, 2017 Issued
Array ( [id] => 16707880 [patent_doc_number] => 10957824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => High luminance crisp white LED light source [patent_app_type] => utility [patent_app_number] => 16/096598 [patent_app_country] => US [patent_app_date] => 2017-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 1926 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16096598 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/096598
High luminance crisp white LED light source Apr 20, 2017 Issued
Array ( [id] => 12498882 [patent_doc_number] => 09997589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-12 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 15/492348 [patent_app_country] => US [patent_app_date] => 2017-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8507 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15492348 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/492348
Display device Apr 19, 2017 Issued
Array ( [id] => 16324433 [patent_doc_number] => 10784408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Optoelectronic semiconductor chip and method of producing an optoelectronic semiconductor chip [patent_app_type] => utility [patent_app_number] => 16/092507 [patent_app_country] => US [patent_app_date] => 2017-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 20 [patent_no_of_words] => 7109 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16092507 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/092507
Optoelectronic semiconductor chip and method of producing an optoelectronic semiconductor chip Apr 9, 2017 Issued
Array ( [id] => 15791967 [patent_doc_number] => 10629716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Semiconductor device including switching device having four-terminal structure [patent_app_type] => utility [patent_app_number] => 16/092492 [patent_app_country] => US [patent_app_date] => 2017-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 8388 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16092492 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/092492
Semiconductor device including switching device having four-terminal structure Apr 5, 2017 Issued
Array ( [id] => 16759913 [patent_doc_number] => 10978470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Semiconductor device including multiple layers of memory cells, method of manufacturing the same, and electronic device including the same [patent_app_type] => utility [patent_app_number] => 16/338212 [patent_app_country] => US [patent_app_date] => 2017-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 45 [patent_no_of_words] => 9661 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16338212 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/338212
Semiconductor device including multiple layers of memory cells, method of manufacturing the same, and electronic device including the same Mar 30, 2017 Issued
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