Search

Nizal S. Chandrakumar

Examiner (ID: 111, Phone: (571)272-6202 , Office: P/1625 )

Most Active Art Unit
1625
Art Unit(s)
1625
Total Applications
2819
Issued Applications
1922
Pending Applications
209
Abandoned Applications
730

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6411335 [patent_doc_number] => 20100275997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'CONDUCTIVE COMPOSITIONS AND PROCESSES FOR USE IN THE MANUFACTURE OF SEMICONDUCTOR DEVICES: MG-CONTAINING ADDITIVE' [patent_app_type] => utility [patent_app_number] => 12/839653 [patent_app_country] => US [patent_app_date] => 2010-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 13230 [patent_no_of_claims] => 34 [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] => publications/A1/0275/20100275997.pdf [firstpage_image] =>[orig_patent_app_number] => 12839653 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/839653
Conductive compositions and processes for use in the manufacture of semiconductor devices: Mg-containing additive Jul 19, 2010 Issued
Array ( [id] => 8932126 [patent_doc_number] => 08491822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-23 [patent_title] => 'Tin oxide particles and process for producing the same' [patent_app_type] => utility [patent_app_number] => 13/377602 [patent_app_country] => US [patent_app_date] => 2010-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 7582 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13377602 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/377602
Tin oxide particles and process for producing the same Jul 19, 2010 Issued
Array ( [id] => 8224661 [patent_doc_number] => 20120138865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'PHENANTHROl[1,10,9,8-C,D,E,F,G]CARBAZOLE POLYMERS AND THEIR USE AS ORGANIC SEMICONDUCTORS' [patent_app_type] => utility [patent_app_number] => 13/389906 [patent_app_country] => US [patent_app_date] => 2010-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 17666 [patent_no_of_claims] => 21 [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] => 13389906 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/389906
Phenanthro [1,10,9,8-c,d,e,f,g]carbazole polymers and their use as organic semiconductors Jul 13, 2010 Issued
Array ( [id] => 10875700 [patent_doc_number] => 08900484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-02 [patent_title] => 'Composite sulphur/carbon conductive material, use as an electrode and method for producing such a material' [patent_app_type] => utility [patent_app_number] => 13/386285 [patent_app_country] => US [patent_app_date] => 2010-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 6472 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13386285 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/386285
Composite sulphur/carbon conductive material, use as an electrode and method for producing such a material Jul 6, 2010 Issued
Array ( [id] => 7706328 [patent_doc_number] => 20120001132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'Rechargeable Battery Cathode Material' [patent_app_type] => utility [patent_app_number] => 12/829355 [patent_app_country] => US [patent_app_date] => 2010-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 706 [patent_no_of_claims] => 2 [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] => 12829355 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/829355
Rechargeable Battery Cathode Material Jun 30, 2010 Abandoned
Array ( [id] => 6235195 [patent_doc_number] => 20100266899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => 'Electrodes Comprising Mixed Active Particles' [patent_app_type] => utility [patent_app_number] => 12/828472 [patent_app_country] => US [patent_app_date] => 2010-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39636 [patent_no_of_claims] => 26 [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] => publications/A1/0266/20100266899.pdf [firstpage_image] =>[orig_patent_app_number] => 12828472 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/828472
Electrodes Comprising Mixed Active Particles Jun 30, 2010 Abandoned
Array ( [id] => 6327096 [patent_doc_number] => 20100327222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'Synthesis of Crystalline Nanometric LiFeMPO4' [patent_app_type] => utility [patent_app_number] => 12/825682 [patent_app_country] => US [patent_app_date] => 2010-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2539 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0327/20100327222.pdf [firstpage_image] =>[orig_patent_app_number] => 12825682 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/825682
Synthesis of crystalline nanometric LiFeMPO4 Jun 28, 2010 Issued
Array ( [id] => 8339608 [patent_doc_number] => 08241531 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-14 [patent_title] => 'Zinc oxide-based conductor' [patent_app_type] => utility [patent_app_number] => 12/824922 [patent_app_country] => US [patent_app_date] => 2010-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2966 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12824922 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/824922
Zinc oxide-based conductor Jun 27, 2010 Issued
Array ( [id] => 8179878 [patent_doc_number] => 20120112138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'TRANSPARENT CONDUCTIVE FILM' [patent_app_type] => utility [patent_app_number] => 13/381403 [patent_app_country] => US [patent_app_date] => 2010-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3616 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0112/20120112138.pdf [firstpage_image] =>[orig_patent_app_number] => 13381403 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/381403
Transparent conductive film Jun 22, 2010 Issued
Array ( [id] => 8385551 [patent_doc_number] => 08262944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-11 [patent_title] => 'Glass compositions used in conductors for photovoltaic cells' [patent_app_type] => utility [patent_app_number] => 12/819316 [patent_app_country] => US [patent_app_date] => 2010-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 6711 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12819316 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/819316
Glass compositions used in conductors for photovoltaic cells Jun 20, 2010 Issued
Array ( [id] => 4431654 [patent_doc_number] => 07897065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-01 [patent_title] => 'Polycrystalline aluminum thin film and optical recording medium' [patent_app_type] => utility [patent_app_number] => 12/818562 [patent_app_country] => US [patent_app_date] => 2010-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4680 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/897/07897065.pdf [firstpage_image] =>[orig_patent_app_number] => 12818562 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/818562
Polycrystalline aluminum thin film and optical recording medium Jun 17, 2010 Issued
Array ( [id] => 9252461 [patent_doc_number] => 08615867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-31 [patent_title] => 'Superconductive element and relative preparation process' [patent_app_type] => utility [patent_app_number] => 12/802762 [patent_app_country] => US [patent_app_date] => 2010-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 10322 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12802762 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/802762
Superconductive element and relative preparation process Jun 13, 2010 Issued
Array ( [id] => 6583721 [patent_doc_number] => 20100308278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'COMPOSITE FOR LI-ION CELLS AND THE PREPARATION PROCESS THEREOF' [patent_app_type] => utility [patent_app_number] => 12/793581 [patent_app_country] => US [patent_app_date] => 2010-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4052 [patent_no_of_claims] => 17 [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] => publications/A1/0308/20100308278.pdf [firstpage_image] =>[orig_patent_app_number] => 12793581 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/793581
Composite for Li-ion cells and the preparation process thereof Jun 2, 2010 Issued
Array ( [id] => 6632574 [patent_doc_number] => 20100311856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'MOLECULAR OPTIMIZATION OF MULTIPLY-FUNCTIONALIZED MESOSTRUCTURED MATERIALS' [patent_app_type] => utility [patent_app_number] => 12/792590 [patent_app_country] => US [patent_app_date] => 2010-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 16386 [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] => publications/A1/0311/20100311856.pdf [firstpage_image] =>[orig_patent_app_number] => 12792590 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/792590
Molecular optimization of multiply-functionalized mesostructured materials Jun 1, 2010 Issued
Array ( [id] => 9085722 [patent_doc_number] => 08557145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-15 [patent_title] => 'Conductive polymer compound and organic photoelectric device including same' [patent_app_type] => utility [patent_app_number] => 12/801263 [patent_app_country] => US [patent_app_date] => 2010-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 10252 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12801263 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/801263
Conductive polymer compound and organic photoelectric device including same May 31, 2010 Issued
Array ( [id] => 8224666 [patent_doc_number] => 20120138872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'LEAD-FREE CONDUCTIVE COMPOUND FOR SOLAR CELL ELECTRODES' [patent_app_type] => utility [patent_app_number] => 13/387520 [patent_app_country] => US [patent_app_date] => 2010-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7210 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 13387520 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/387520
Lead-free conductive compound for solar cell electrodes May 27, 2010 Issued
Array ( [id] => 8224663 [patent_doc_number] => 20120138866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'SYNTHESIS OF MULTINARY CHALCOGENIDE NANOPARTICLES COMPRISING Cu, Zn, Sn, S, AND Se' [patent_app_type] => utility [patent_app_number] => 13/321835 [patent_app_country] => US [patent_app_date] => 2010-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10637 [patent_no_of_claims] => 16 [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] => 13321835 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/321835
Synthesis of multinary chalcogenide nanoparticles comprising Cu, Zn, Sn, S, and Se May 25, 2010 Issued
Array ( [id] => 8641997 [patent_doc_number] => 08366975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-05 [patent_title] => 'Atypical kesterite compositions' [patent_app_type] => utility [patent_app_number] => 12/784799 [patent_app_country] => US [patent_app_date] => 2010-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7444 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12784799 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/784799
Atypical kesterite compositions May 20, 2010 Issued
Array ( [id] => 8197918 [patent_doc_number] => 20120122019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'Conducting Metal Oxide and Metal Nitride Nanoparticles' [patent_app_type] => utility [patent_app_number] => 13/321325 [patent_app_country] => US [patent_app_date] => 2010-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8267 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0122/20120122019.pdf [firstpage_image] =>[orig_patent_app_number] => 13321325 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/321325
Conducting metal oxide and metal nitride nanoparticles May 19, 2010 Issued
Array ( [id] => 8213081 [patent_doc_number] => 08192652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-05 [patent_title] => 'Tin-doped indium oxide thin films and method for making same' [patent_app_type] => utility [patent_app_number] => 12/778183 [patent_app_country] => US [patent_app_date] => 2010-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3783 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/192/08192652.pdf [firstpage_image] =>[orig_patent_app_number] => 12778183 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/778183
Tin-doped indium oxide thin films and method for making same May 11, 2010 Issued
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