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] => 6663300 [patent_doc_number] => 20030202626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-30 [patent_title] => 'Smooth collet for pulling fuel rods' [patent_app_type] => new [patent_app_number] => 10/135613 [patent_app_country] => US [patent_app_date] => 2002-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2410 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0202/20030202626.pdf [firstpage_image] =>[orig_patent_app_number] => 10135613 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/135613
Smooth collet for pulling fuel rods Apr 29, 2002 Issued
Array ( [id] => 6734690 [patent_doc_number] => 20030012325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-16 [patent_title] => 'Mixture containing rare earth and the use thereof' [patent_app_type] => new [patent_app_number] => 10/131504 [patent_app_country] => US [patent_app_date] => 2002-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4932 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0012/20030012325.pdf [firstpage_image] =>[orig_patent_app_number] => 10131504 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/131504
Mixture containing rare earth and the use thereof Apr 18, 2002 Abandoned
Array ( [id] => 6524361 [patent_doc_number] => 20020136349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-26 [patent_title] => 'Duct-type spacer grid with swirl flow vane for nuclear fuel assembly' [patent_app_type] => new [patent_app_number] => 10/116319 [patent_app_country] => US [patent_app_date] => 2002-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5331 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0136/20020136349.pdf [firstpage_image] =>[orig_patent_app_number] => 10116319 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/116319
Duct-type spacer grid with swirl flow vane for nuclear fuel assembly Apr 2, 2002 Issued
Array ( [id] => 5984541 [patent_doc_number] => 20020097828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-25 [patent_title] => 'Fuel assembly' [patent_app_type] => new [patent_app_number] => 10/112861 [patent_app_country] => US [patent_app_date] => 2002-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4194 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0097/20020097828.pdf [firstpage_image] =>[orig_patent_app_number] => 10112861 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/112861
Fuel assembly Apr 1, 2002 Issued
Array ( [id] => 6014373 [patent_doc_number] => 20020101953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-01 [patent_title] => 'Application of noble metals to internal surfaces of operating boiling water reactors in the presence of zinc in reactor water' [patent_app_type] => new [patent_app_number] => 10/109662 [patent_app_country] => US [patent_app_date] => 2002-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6262 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0101/20020101953.pdf [firstpage_image] =>[orig_patent_app_number] => 10109662 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/109662
Application of noble metals to internal surfaces of operating boiling water reactors in the presence of zinc in reactor water Mar 31, 2002 Abandoned
Array ( [id] => 1150992 [patent_doc_number] => 06778625 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-17 [patent_title] => 'Spent fuel housing square pipe, basket and spent fuel housing container' [patent_app_type] => B2 [patent_app_number] => 10/106384 [patent_app_country] => US [patent_app_date] => 2002-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 35 [patent_no_of_words] => 14506 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/778/06778625.pdf [firstpage_image] =>[orig_patent_app_number] => 10106384 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/106384
Spent fuel housing square pipe, basket and spent fuel housing container Mar 26, 2002 Issued
Array ( [id] => 1026855 [patent_doc_number] => 06885721 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-26 [patent_title] => 'Inhibition method of stress corrosion cracking of nuclear steam generator tubes by lanthanum boride' [patent_app_type] => utility [patent_app_number] => 10/102091 [patent_app_country] => US [patent_app_date] => 2002-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2081 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/885/06885721.pdf [firstpage_image] =>[orig_patent_app_number] => 10102091 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/102091
Inhibition method of stress corrosion cracking of nuclear steam generator tubes by lanthanum boride Mar 18, 2002 Issued
Array ( [id] => 6840405 [patent_doc_number] => 20030145752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-07 [patent_title] => 'Portable metal cutting pyrotechnic torch' [patent_app_type] => new [patent_app_number] => 10/062502 [patent_app_country] => US [patent_app_date] => 2002-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3781 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0145/20030145752.pdf [firstpage_image] =>[orig_patent_app_number] => 10062502 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/062502
Portable metal cutting pyrotechnic torch Feb 4, 2002 Abandoned
Array ( [id] => 988900 [patent_doc_number] => 06922455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-26 [patent_title] => 'Gas-target neutron generation and applications' [patent_app_type] => utility [patent_app_number] => 10/058561 [patent_app_country] => US [patent_app_date] => 2002-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 75 [patent_no_of_words] => 31631 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/922/06922455.pdf [firstpage_image] =>[orig_patent_app_number] => 10058561 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/058561
Gas-target neutron generation and applications Jan 27, 2002 Issued
Array ( [id] => 983790 [patent_doc_number] => 06928132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-09 [patent_title] => 'Methods and apparatus for operating a system' [patent_app_type] => utility [patent_app_number] => 09/683376 [patent_app_country] => US [patent_app_date] => 2001-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3153 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/928/06928132.pdf [firstpage_image] =>[orig_patent_app_number] => 09683376 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/683376
Methods and apparatus for operating a system Dec 18, 2001 Issued
Array ( [id] => 5963300 [patent_doc_number] => 20020088367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-11 [patent_title] => 'Non-lethal ballistic' [patent_app_type] => new [patent_app_number] => 10/000969 [patent_app_country] => US [patent_app_date] => 2001-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3189 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0088/20020088367.pdf [firstpage_image] =>[orig_patent_app_number] => 10000969 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/000969
Non-lethal ballistic Nov 29, 2001 Abandoned
Array ( [id] => 6763554 [patent_doc_number] => 20030097952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-29 [patent_title] => 'Self-contained round having ring airfoil projectile and launcher therefor' [patent_app_type] => new [patent_app_number] => 09/996045 [patent_app_country] => US [patent_app_date] => 2001-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2627 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0097/20030097952.pdf [firstpage_image] =>[orig_patent_app_number] => 09996045 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/996045
Self-contained round having ring airfoil projectile and launcher therefor Nov 27, 2001 Issued
Array ( [id] => 6673377 [patent_doc_number] => 20030058980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-27 [patent_title] => 'Method and apparatus for the transmutation of nuclear waste with tandem production of tritium' [patent_app_type] => new [patent_app_number] => 10/189995 [patent_app_country] => US [patent_app_date] => 2001-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6563 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0058/20030058980.pdf [firstpage_image] =>[orig_patent_app_number] => 10189995 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/189995
Method and apparatus for the transmutation of nuclear waste with tandem production of tritium Oct 30, 2001 Abandoned
Array ( [id] => 1387559 [patent_doc_number] => 06567493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-20 [patent_title] => 'Core spray sparger assembly' [patent_app_type] => B2 [patent_app_number] => 09/682460 [patent_app_country] => US [patent_app_date] => 2001-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3298 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/567/06567493.pdf [firstpage_image] =>[orig_patent_app_number] => 09682460 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/682460
Core spray sparger assembly Sep 4, 2001 Issued
Array ( [id] => 5858034 [patent_doc_number] => 20020122526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-05 [patent_title] => 'Nuclear reactor' [patent_app_type] => new [patent_app_number] => 09/942945 [patent_app_country] => US [patent_app_date] => 2001-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11301 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0122/20020122526.pdf [firstpage_image] =>[orig_patent_app_number] => 09942945 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/942945
Nuclear reactor Aug 30, 2001 Issued
09/914636 Accelerator-driven energy generation form thorium Aug 28, 2001 Abandoned
Array ( [id] => 6207622 [patent_doc_number] => 20020071513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-13 [patent_title] => 'Miniature endoscope and method for the inspection of fuel elements' [patent_app_type] => new [patent_app_number] => 09/929173 [patent_app_country] => US [patent_app_date] => 2001-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7234 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0071/20020071513.pdf [firstpage_image] =>[orig_patent_app_number] => 09929173 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/929173
Miniature endoscope and method for the inspection of fuel elements Aug 12, 2001 Abandoned
Array ( [id] => 6049273 [patent_doc_number] => 20020169351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-14 [patent_title] => 'Remediation of radioactive waste by stimulated radioactive decay' [patent_app_type] => new [patent_app_number] => 09/877624 [patent_app_country] => US [patent_app_date] => 2001-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8226 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0169/20020169351.pdf [firstpage_image] =>[orig_patent_app_number] => 09877624 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/877624
Remediation of radioactive waste by stimulated radioactive decay Jun 7, 2001 Abandoned
Array ( [id] => 6901244 [patent_doc_number] => 20010022827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-09-20 [patent_title] => 'Nuclear reactor fuel assembly with a high burnup' [patent_app_type] => new [patent_app_number] => 09/863684 [patent_app_country] => US [patent_app_date] => 2001-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5694 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0022/20010022827.pdf [firstpage_image] =>[orig_patent_app_number] => 09863684 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/863684
Nuclear reactor fuel assembly with a high burnup May 22, 2001 Abandoned
Array ( [id] => 6886326 [patent_doc_number] => 20010019595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-09-06 [patent_title] => 'Nuclear isomers as neutron and energy sources' [patent_app_type] => new [patent_app_number] => 09/858319 [patent_app_country] => US [patent_app_date] => 2001-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4658 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20010019595.pdf [firstpage_image] =>[orig_patent_app_number] => 09858319 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/858319
Nuclear isomers as neutron and energy sources May 14, 2001 Abandoned
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