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] => 6003780 [patent_doc_number] => 20110118483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-19 [patent_title] => 'n-Type thiophene semiconductors' [patent_app_type] => utility [patent_app_number] => 12/927896 [patent_app_country] => US [patent_app_date] => 2010-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 12345 [patent_no_of_claims] => 5 [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/A1/0118/20110118483.pdf [firstpage_image] =>[orig_patent_app_number] => 12927896 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/927896
n-Type thiophene semiconductors Nov 28, 2010 Abandoned
Array ( [id] => 11221391 [patent_doc_number] => 09449732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-20 [patent_title] => 'Charge transport film, method for producing the same, and light-emitting element and photoelectric conversion element using the same' [patent_app_type] => utility [patent_app_number] => 13/513132 [patent_app_country] => US [patent_app_date] => 2010-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 19570 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13513132 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/513132
Charge transport film, method for producing the same, and light-emitting element and photoelectric conversion element using the same Nov 28, 2010 Issued
Array ( [id] => 5971840 [patent_doc_number] => 20110068003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-24 [patent_title] => 'INDIUM TIN OXIDE TARGET, METHOD FOR MANUFACTURING THE SAME, TRANSPARENT CONDUCTIVE FILM OF INDIUM TIN OXIDE, AND METHOD FOR MANUFACTURING TRANSPARENT CONDUCTIVE FILM OF INDIUM TIN OXIDE' [patent_app_type] => utility [patent_app_number] => 12/953969 [patent_app_country] => US [patent_app_date] => 2010-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5702 [patent_no_of_claims] => 14 [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] => publications/A1/0068/20110068003.pdf [firstpage_image] =>[orig_patent_app_number] => 12953969 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/953969
Indium tin oxide target, method for manufacturing the same, transparent conductive film of indium tin oxide, and method for manufacturing transparent conductive film of indium tin oxide Nov 23, 2010 Issued
Array ( [id] => 8163237 [patent_doc_number] => 08173049 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-08 [patent_title] => 'Electrode materials with high surface conductivity' [patent_app_type] => utility [patent_app_number] => 12/951335 [patent_app_country] => US [patent_app_date] => 2010-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 9685 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/173/08173049.pdf [firstpage_image] =>[orig_patent_app_number] => 12951335 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/951335
Electrode materials with high surface conductivity Nov 21, 2010 Issued
Array ( [id] => 5994821 [patent_doc_number] => 20110114170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-19 [patent_title] => 'CONDUCTIVE PASTE AND SOLAR CELL' [patent_app_type] => utility [patent_app_number] => 12/943732 [patent_app_country] => US [patent_app_date] => 2010-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7660 [patent_no_of_claims] => 24 [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/A1/0114/20110114170.pdf [firstpage_image] =>[orig_patent_app_number] => 12943732 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/943732
Conductive paste and solar cell Nov 9, 2010 Issued
Array ( [id] => 8577178 [patent_doc_number] => 08343387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-01 [patent_title] => 'Oxide evaporation material and high-refractive-index transparent film' [patent_app_type] => utility [patent_app_number] => 12/939403 [patent_app_country] => US [patent_app_date] => 2010-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13167 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12939403 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/939403
Oxide evaporation material and high-refractive-index transparent film Nov 3, 2010 Issued
Array ( [id] => 6051967 [patent_doc_number] => 20110108760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-12 [patent_title] => 'ELECTRODE MATERIAL, PRODUCTION METHOD OF SAME AND LITHIUM ION SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 12/938734 [patent_app_country] => US [patent_app_date] => 2010-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6597 [patent_no_of_claims] => 6 [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/A1/0108/20110108760.pdf [firstpage_image] =>[orig_patent_app_number] => 12938734 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/938734
ELECTRODE MATERIAL, PRODUCTION METHOD OF SAME AND LITHIUM ION SECONDARY BATTERY Nov 2, 2010 Abandoned
Array ( [id] => 9126519 [patent_doc_number] => 08574464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-05 [patent_title] => 'Oxide evaporation material, transparent conducting film, and solar cell' [patent_app_type] => utility [patent_app_number] => 12/916952 [patent_app_country] => US [patent_app_date] => 2010-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 18203 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12916952 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/916952
Oxide evaporation material, transparent conducting film, and solar cell Oct 31, 2010 Issued
Array ( [id] => 4643976 [patent_doc_number] => 08021579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-20 [patent_title] => 'Conductive composition and production method thereof, antistatic coating material, antistatic coating, antistatic film, optical filter, and optical information recording medium, and capacitors and production method thereof' [patent_app_type] => utility [patent_app_number] => 12/909435 [patent_app_country] => US [patent_app_date] => 2010-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 19524 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/021/08021579.pdf [firstpage_image] =>[orig_patent_app_number] => 12909435 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/909435
Conductive composition and production method thereof, antistatic coating material, antistatic coating, antistatic film, optical filter, and optical information recording medium, and capacitors and production method thereof Oct 20, 2010 Issued
Array ( [id] => 5979751 [patent_doc_number] => 20110095240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-28 [patent_title] => 'Conductive paste for forming a solar cell electrode' [patent_app_type] => utility [patent_app_number] => 12/925343 [patent_app_country] => US [patent_app_date] => 2010-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7147 [patent_no_of_claims] => 7 [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/A1/0095/20110095240.pdf [firstpage_image] =>[orig_patent_app_number] => 12925343 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/925343
Conductive paste for forming a solar cell electrode Oct 19, 2010 Issued
Array ( [id] => 6026666 [patent_doc_number] => 20110079751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-07 [patent_title] => 'THERMOELECTRIC CONVERSION MATERIAL AND PRODUCING METHOD THEREOF, AND THERMOELECTRIC CONVERSION ELEMENT USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/906917 [patent_app_country] => US [patent_app_date] => 2010-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4067 [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] => publications/A1/0079/20110079751.pdf [firstpage_image] =>[orig_patent_app_number] => 12906917 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/906917
Thermoelectric conversion material and producing method thereof, and thermoelectric conversion element using the same Oct 17, 2010 Issued
Array ( [id] => 5947992 [patent_doc_number] => 20110031448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'Copper Powder for Conductive Paste and Conductive Paste' [patent_app_type] => utility [patent_app_number] => 12/904570 [patent_app_country] => US [patent_app_date] => 2010-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4580 [patent_no_of_claims] => 15 [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/A1/0031/20110031448.pdf [firstpage_image] =>[orig_patent_app_number] => 12904570 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/904570
Copper powder for conductive paste and conductive paste Oct 13, 2010 Issued
Array ( [id] => 6026665 [patent_doc_number] => 20110079750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-07 [patent_title] => 'COMPOUND SEMICONDUCTOR AND ITS MANUFACTURING METHOD, AND THERMOELECTRIC CONVERSION DEVICE USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/902927 [patent_app_country] => US [patent_app_date] => 2010-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3242 [patent_no_of_claims] => 14 [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/A1/0079/20110079750.pdf [firstpage_image] =>[orig_patent_app_number] => 12902927 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/902927
Compound semiconductor and its manufacturing method, and thermoelectric conversion device using the same Oct 11, 2010 Issued
Array ( [id] => 8374823 [patent_doc_number] => 08257616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-04 [patent_title] => 'Electrode materials with high surface conductivity' [patent_app_type] => utility [patent_app_number] => 12/899067 [patent_app_country] => US [patent_app_date] => 2010-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 9688 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12899067 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/899067
Electrode materials with high surface conductivity Oct 5, 2010 Issued
Array ( [id] => 9581556 [patent_doc_number] => 08771557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-08 [patent_title] => 'Indium oxide sintered compact, indium oxide transparent conductive film, and manufacturing method of indium oxide transparent conductive film' [patent_app_type] => utility [patent_app_number] => 13/318172 [patent_app_country] => US [patent_app_date] => 2010-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6356 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13318172 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/318172
Indium oxide sintered compact, indium oxide transparent conductive film, and manufacturing method of indium oxide transparent conductive film Sep 29, 2010 Issued
Array ( [id] => 9412904 [patent_doc_number] => 08696940 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-15 [patent_title] => 'Negative dielectric constant material based on ion conducting materials' [patent_app_type] => utility [patent_app_number] => 12/893289 [patent_app_country] => US [patent_app_date] => 2010-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4616 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12893289 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/893289
Negative dielectric constant material based on ion conducting materials Sep 28, 2010 Issued
Array ( [id] => 5993090 [patent_doc_number] => 20110014743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'ALUMINUM THICK FILM COMPOSITION(S), ELECTRODE(S), SEMICONDUCTOR DEVICE(S), AND METHODS OF MAKING THEREOF' [patent_app_type] => utility [patent_app_number] => 12/891087 [patent_app_country] => US [patent_app_date] => 2010-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6061 [patent_no_of_claims] => 15 [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/A1/0014/20110014743.pdf [firstpage_image] =>[orig_patent_app_number] => 12891087 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/891087
Aluminum thick film composition(s), electrode(s), semiconductor device(s), and methods of making thereof Sep 26, 2010 Issued
Array ( [id] => 7795279 [patent_doc_number] => 08123985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-28 [patent_title] => 'Electroconductive thick film composition(s), electrode(s), and semiconductor device(s) formed therefrom' [patent_app_type] => utility [patent_app_number] => 12/834968 [patent_app_country] => US [patent_app_date] => 2010-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 3982 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/123/08123985.pdf [firstpage_image] =>[orig_patent_app_number] => 12834968 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/834968
Electroconductive thick film composition(s), electrode(s), and semiconductor device(s) formed therefrom Sep 23, 2010 Issued
Array ( [id] => 11187365 [patent_doc_number] => 09418772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-16 [patent_title] => 'Binder resin composition for electrode, electrode mixture paste, and electrode' [patent_app_type] => utility [patent_app_number] => 13/394815 [patent_app_country] => US [patent_app_date] => 2010-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23536 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13394815 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/394815
Binder resin composition for electrode, electrode mixture paste, and electrode Sep 21, 2010 Issued
Array ( [id] => 6112763 [patent_doc_number] => 20110073178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-31 [patent_title] => 'ELECTRICALLY CONDUCTIVE PASTE, SOLAR CELL CONTAINING SAME AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/888195 [patent_app_country] => US [patent_app_date] => 2010-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2932 [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/A1/0073/20110073178.pdf [firstpage_image] =>[orig_patent_app_number] => 12888195 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/888195
ELECTRICALLY CONDUCTIVE PASTE, SOLAR CELL CONTAINING SAME AND METHOD Sep 21, 2010 Abandoned
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