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] => 6130385 [patent_doc_number] => 20110006293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-13 [patent_title] => 'DEVICES DERIVED FROM ELECTRICALLY CONDUCTIVE POLYMERS' [patent_app_type] => utility [patent_app_number] => 12/887885 [patent_app_country] => US [patent_app_date] => 2010-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13221 [patent_no_of_claims] => 19 [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/A1/0006/20110006293.pdf [firstpage_image] =>[orig_patent_app_number] => 12887885 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/887885
DEVICES DERIVED FROM ELECTRICALLY CONDUCTIVE POLYMERS Sep 21, 2010 Abandoned
Array ( [id] => 8286648 [patent_doc_number] => 20120174978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-12 [patent_title] => 'THICK-FILM CONDUCTIVE COMPOSITIONS WITH NANO-SIZED ZINC ADDITIVE' [patent_app_type] => utility [patent_app_number] => 13/395790 [patent_app_country] => US [patent_app_date] => 2010-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9219 [patent_no_of_claims] => 10 [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] => 13395790 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/395790
Thick-film conductive compositions with nano-sized zinc additive Sep 15, 2010 Issued
Array ( [id] => 9254019 [patent_doc_number] => 08617429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-31 [patent_title] => 'Composite electrode active material having M1-xRuxO3 (M=Sr, Ba, Mg), supercapacitor using the same and fabrication method thereof' [patent_app_type] => utility [patent_app_number] => 12/880294 [patent_app_country] => US [patent_app_date] => 2010-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 8479 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12880294 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/880294
Composite electrode active material having M1-xRuxO3 (M=Sr, Ba, Mg), supercapacitor using the same and fabrication method thereof Sep 12, 2010 Issued
Array ( [id] => 8689346 [patent_doc_number] => 08388870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-05 [patent_title] => 'Metal-nanoparticle-containing composite, dispersion liquid thereof, and methods for producing the metal-nanoparticle-containing composite and the dispersion liquid' [patent_app_type] => utility [patent_app_number] => 13/502564 [patent_app_country] => US [patent_app_date] => 2010-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 17743 [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] => 13502564 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/502564
Metal-nanoparticle-containing composite, dispersion liquid thereof, and methods for producing the metal-nanoparticle-containing composite and the dispersion liquid Sep 5, 2010 Issued
Array ( [id] => 10863352 [patent_doc_number] => 08889039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-18 [patent_title] => 'Paste composition for solar battery electrode' [patent_app_type] => utility [patent_app_number] => 13/395814 [patent_app_country] => US [patent_app_date] => 2010-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 10640 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13395814 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/395814
Paste composition for solar battery electrode Sep 1, 2010 Issued
Array ( [id] => 6604199 [patent_doc_number] => 20100323098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'ELECTRODE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, ELECTRODE STRUCTURAL BODY COMPRISING SAID ELECTRODE MATERIAL, RECHARGEABLE LITHIUM BATTERY HAVING SAID ELECTRODE STRUCTURAL BODY, PROCESS FOR THE PRODUCTION OF SAID ELECTRODE STRUCTURAL BODY, AND PROCESS FOR THE PRODUCTION OF SAID RECHARGEABLE LITHIUM BATTERY' [patent_app_type] => utility [patent_app_number] => 12/873022 [patent_app_country] => US [patent_app_date] => 2010-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 27176 [patent_no_of_claims] => 13 [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/A1/0323/20100323098.pdf [firstpage_image] =>[orig_patent_app_number] => 12873022 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/873022
ELECTRODE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, ELECTRODE STRUCTURAL BODY COMPRISING SAID ELECTRODE MATERIAL, RECHARGEABLE LITHIUM BATTERY HAVING SAID ELECTRODE STRUCTURAL BODY, PROCESS FOR THE PRODUCTION OF SAID ELECTRODE STRUCTURAL BODY, AND PROCESS FOR THE PRODUCTION OF SAID RECHARGEABLE LITHIUM BATTERY Aug 30, 2010 Abandoned
Array ( [id] => 7660784 [patent_doc_number] => 20110310053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-22 [patent_title] => 'CONDUCTIVE POLYMER COMPOSITION FOR TRANSPARENT ELECTRODE AND TOUCH PANEL USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/871767 [patent_app_country] => US [patent_app_date] => 2010-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5712 [patent_no_of_claims] => 23 [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/A1/0310/20110310053.pdf [firstpage_image] =>[orig_patent_app_number] => 12871767 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/871767
CONDUCTIVE POLYMER COMPOSITION FOR TRANSPARENT ELECTRODE AND TOUCH PANEL USING THE SAME Aug 29, 2010 Abandoned
Array ( [id] => 10837359 [patent_doc_number] => 08865028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-21 [patent_title] => 'ZnO-based varistor composition' [patent_app_type] => utility [patent_app_number] => 13/392310 [patent_app_country] => US [patent_app_date] => 2010-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5526 [patent_no_of_claims] => 19 [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] => 13392310 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/392310
ZnO-based varistor composition Aug 25, 2010 Issued
Array ( [id] => 9874571 [patent_doc_number] => 08961836 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-24 [patent_title] => 'Composition for printing conductor tracks and a process for producing solar cells' [patent_app_type] => utility [patent_app_number] => 13/394008 [patent_app_country] => US [patent_app_date] => 2010-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4314 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13394008 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/394008
Composition for printing conductor tracks and a process for producing solar cells Aug 24, 2010 Issued
Array ( [id] => 8674903 [patent_doc_number] => 08383015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-26 [patent_title] => 'Copper powder for conductive paste and conductive paste' [patent_app_type] => utility [patent_app_number] => 12/861123 [patent_app_country] => US [patent_app_date] => 2010-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5989 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12861123 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/861123
Copper powder for conductive paste and conductive paste Aug 22, 2010 Issued
Array ( [id] => 6389627 [patent_doc_number] => 20100317806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-16 [patent_title] => 'CONDUCTIVE MATERIAL, CONDUCTIVE FILM, AND PRODUCTION METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/860577 [patent_app_country] => US [patent_app_date] => 2010-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3682 [patent_no_of_claims] => 10 [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/A1/0317/20100317806.pdf [firstpage_image] =>[orig_patent_app_number] => 12860577 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/860577
CONDUCTIVE MATERIAL, CONDUCTIVE FILM, AND PRODUCTION METHOD THEREOF Aug 19, 2010 Abandoned
Array ( [id] => 9661614 [patent_doc_number] => 08808584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-19 [patent_title] => 'Active material for lithium secondary battery, electrode for lithium secondary battery, lithium secondary battery, and method for producing the same' [patent_app_type] => utility [patent_app_number] => 13/390918 [patent_app_country] => US [patent_app_date] => 2010-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21821 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13390918 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/390918
Active material for lithium secondary battery, electrode for lithium secondary battery, lithium secondary battery, and method for producing the same Aug 19, 2010 Issued
Array ( [id] => 8287237 [patent_doc_number] => 20120175565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-12 [patent_title] => 'POLYMER COATINGS CONTAINING CONDUCTIVE POLYMERS' [patent_app_type] => utility [patent_app_number] => 13/387775 [patent_app_country] => US [patent_app_date] => 2010-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6182 [patent_no_of_claims] => 15 [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] => 13387775 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/387775
POLYMER COATINGS CONTAINING CONDUCTIVE POLYMERS Aug 4, 2010 Abandoned
Array ( [id] => 6071133 [patent_doc_number] => 20110045984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-24 [patent_title] => 'Superconductive Compositions with Enhanced Flux Pinning' [patent_app_type] => utility [patent_app_number] => 12/850827 [patent_app_country] => US [patent_app_date] => 2010-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2584 [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] => publications/A1/0045/20110045984.pdf [firstpage_image] =>[orig_patent_app_number] => 12850827 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/850827
Superconductive Compositions with Enhanced Flux Pinning Aug 4, 2010 Abandoned
Array ( [id] => 7767747 [patent_doc_number] => 20120035057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-09 [patent_title] => 'ROOM-TEMPERATURE SUPERCONDUCTIVE-LIKE DIODE DEVICE' [patent_app_type] => utility [patent_app_number] => 12/849712 [patent_app_country] => US [patent_app_date] => 2010-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3518 [patent_no_of_claims] => 19 [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/A1/0035/20120035057.pdf [firstpage_image] =>[orig_patent_app_number] => 12849712 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/849712
ROOM-TEMPERATURE SUPERCONDUCTIVE-LIKE DIODE DEVICE Aug 2, 2010 Abandoned
Array ( [id] => 8287247 [patent_doc_number] => 20120175569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-12 [patent_title] => 'OXIDE SINTERED BODY, PRODUCTION METHOD THEREFOR, TARGET, AND TRANSPARENT CONDUCTIVE FILM' [patent_app_type] => utility [patent_app_number] => 13/388887 [patent_app_country] => US [patent_app_date] => 2010-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 23132 [patent_no_of_claims] => 9 [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] => 13388887 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/388887
Oxide sintered body, production method therefor, target, and transparent conductive film Jul 28, 2010 Issued
Array ( [id] => 8287248 [patent_doc_number] => 20120175570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-12 [patent_title] => 'TABLET FOR ION PLATING, PRODUCTION METHOD THEREFOR AND TRANSPARENT CONDUCTIVE FILM' [patent_app_type] => utility [patent_app_number] => 13/388798 [patent_app_country] => US [patent_app_date] => 2010-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 29227 [patent_no_of_claims] => 12 [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] => 13388798 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/388798
Tablet for ion plating, production method therefor and transparent conductive film Jul 28, 2010 Issued
Array ( [id] => 8982410 [patent_doc_number] => 08513527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-20 [patent_title] => 'Superconducting circuit, production method of superconducting joints, superconducting magnet, and production method of superconducting magnet' [patent_app_type] => utility [patent_app_number] => 12/845474 [patent_app_country] => US [patent_app_date] => 2010-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 8811 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12845474 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/845474
Superconducting circuit, production method of superconducting joints, superconducting magnet, and production method of superconducting magnet Jul 27, 2010 Issued
Array ( [id] => 9995343 [patent_doc_number] => 09039936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-26 [patent_title] => 'Thiophene derivative, method for producing same, and polymer of thiophene derivative' [patent_app_type] => utility [patent_app_number] => 13/386492 [patent_app_country] => US [patent_app_date] => 2010-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6570 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13386492 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/386492
Thiophene derivative, method for producing same, and polymer of thiophene derivative Jul 22, 2010 Issued
Array ( [id] => 6450969 [patent_doc_number] => 20100283388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-11 [patent_title] => 'ELECTRODE PASTE FOR PLASMA DISPLAY PANEL AND BLACK BUS ELECTRODE FOR PLASMA DISPLAY PANEL' [patent_app_type] => utility [patent_app_number] => 12/841488 [patent_app_country] => US [patent_app_date] => 2010-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9127 [patent_no_of_claims] => 4 [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/A1/0283/20100283388.pdf [firstpage_image] =>[orig_patent_app_number] => 12841488 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/841488
ELECTRODE PASTE FOR PLASMA DISPLAY PANEL AND BLACK BUS ELECTRODE FOR PLASMA DISPLAY PANEL Jul 21, 2010 Abandoned
Menu