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] => 9266023 [patent_doc_number] => 20140020939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-23 [patent_title] => 'ELECTRICALLY CONDUCTIVE COMPOSITION, ELECTRICALLY CONDUCTIVE FILM USING THE COMPOSITION AND A METHOD OF PRODUCING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/034676 [patent_app_country] => US [patent_app_date] => 2013-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17113 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14034676 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/034676
Electrically conductive composition, electrically conductive film using the composition and a method of producing the same Sep 23, 2013 Issued
Array ( [id] => 12469194 [patent_doc_number] => 09988313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-05 [patent_title] => Process for production of graphene/silicon carbide ceramic composites [patent_app_type] => utility [patent_app_number] => 14/429546 [patent_app_country] => US [patent_app_date] => 2013-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3786 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14429546 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/429546
Process for production of graphene/silicon carbide ceramic composites Sep 18, 2013 Issued
Array ( [id] => 9223707 [patent_doc_number] => 20140018482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'POLYMER THICK FILM SOLDER ALLOY/METAL CONDUCTOR COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 14/029019 [patent_app_country] => US [patent_app_date] => 2013-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2601 [patent_no_of_claims] => 18 [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] => 14029019 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/029019
POLYMER THICK FILM SOLDER ALLOY/METAL CONDUCTOR COMPOSITIONS Sep 16, 2013 Abandoned
Array ( [id] => 9560860 [patent_doc_number] => 20140178573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'LOW FIRING TEMPERATURE COPPER COMPOSITION' [patent_app_type] => utility [patent_app_number] => 14/022641 [patent_app_country] => US [patent_app_date] => 2013-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5609 [patent_no_of_claims] => 41 [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] => 14022641 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/022641
Low firing temperature copper composition Sep 9, 2013 Issued
Array ( [id] => 10518974 [patent_doc_number] => 09246030 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Conductive silver paste for a metal-wrap-through silicon solar cell' [patent_app_type] => utility [patent_app_number] => 14/021137 [patent_app_country] => US [patent_app_date] => 2013-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5019 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14021137 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/021137
Conductive silver paste for a metal-wrap-through silicon solar cell Sep 8, 2013 Issued
Array ( [id] => 10508285 [patent_doc_number] => 09236161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-12 [patent_title] => 'Conductive paste composition and semiconductor devices made therewith' [patent_app_type] => utility [patent_app_number] => 14/016506 [patent_app_country] => US [patent_app_date] => 2013-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 13322 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14016506 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/016506
Conductive paste composition and semiconductor devices made therewith Sep 2, 2013 Issued
Array ( [id] => 10531070 [patent_doc_number] => 09257210 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-09 [patent_title] => 'Lanthanum boride sintered body and method for producing the same' [patent_app_type] => utility [patent_app_number] => 14/014857 [patent_app_country] => US [patent_app_date] => 2013-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6441 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14014857 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/014857
Lanthanum boride sintered body and method for producing the same Aug 29, 2013 Issued
Array ( [id] => 10332996 [patent_doc_number] => 20150218000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'PREPARATION METHOD OF BATTERY COMPOSITE MATERIAL AND PRECURSOR THEREOF' [patent_app_type] => utility [patent_app_number] => 14/424517 [patent_app_country] => US [patent_app_date] => 2013-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 4502 [patent_no_of_claims] => 15 [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] => 14424517 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/424517
Preparation method of battery composite material and precursor thereof Aug 27, 2013 Issued
Array ( [id] => 9367263 [patent_doc_number] => 20140077136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-20 [patent_title] => 'ELECTROCONDUCTIVE PARTICLES' [patent_app_type] => utility [patent_app_number] => 13/971318 [patent_app_country] => US [patent_app_date] => 2013-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6361 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13971318 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/971318
Electroconductive particles Aug 19, 2013 Issued
Array ( [id] => 10059856 [patent_doc_number] => 09099219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-04 [patent_title] => 'Oxide evaporation material, transparent conducting film, and solar cell' [patent_app_type] => utility [patent_app_number] => 13/967628 [patent_app_country] => US [patent_app_date] => 2013-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 18281 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13967628 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/967628
Oxide evaporation material, transparent conducting film, and solar cell Aug 14, 2013 Issued
Array ( [id] => 10617473 [patent_doc_number] => 09336920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-10 [patent_title] => 'Composite oxide sintered body and oxide transparent conductive film' [patent_app_type] => utility [patent_app_number] => 14/419805 [patent_app_country] => US [patent_app_date] => 2013-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12031 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14419805 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/419805
Composite oxide sintered body and oxide transparent conductive film Aug 7, 2013 Issued
Array ( [id] => 9303702 [patent_doc_number] => 20140042376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'NANOSTRUCTURE HAVING METAL NANOPARTICLES AND A METHOD OF ASSEMBLY THEREOF' [patent_app_type] => utility [patent_app_number] => 13/959130 [patent_app_country] => US [patent_app_date] => 2013-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7847 [patent_no_of_claims] => 24 [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] => 13959130 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/959130
Nanostructure having metal nanoparticles and a method of assembly thereof Aug 4, 2013 Issued
Array ( [id] => 11265743 [patent_doc_number] => 09490044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-08 [patent_title] => 'Coated metal fine particle and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 13/958261 [patent_app_country] => US [patent_app_date] => 2013-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 15662 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13958261 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/958261
Coated metal fine particle and manufacturing method thereof Aug 1, 2013 Issued
Array ( [id] => 14794661 [patent_doc_number] => 10400326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Painted steel sheet provided with a zinc coating [patent_app_type] => utility [patent_app_number] => 14/908015 [patent_app_country] => US [patent_app_date] => 2013-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2529 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14908015 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/908015
Painted steel sheet provided with a zinc coating Jul 31, 2013 Issued
Array ( [id] => 9474166 [patent_doc_number] => 20140131629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'PASTE COMPOSITION FOR SOLAR CELL ELECTRODES AND ELECTRODE FABRICATED USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/951600 [patent_app_country] => US [patent_app_date] => 2013-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3888 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13951600 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/951600
Paste composition for solar cell electrodes and electrode fabricated using the same Jul 25, 2013 Issued
Array ( [id] => 10093243 [patent_doc_number] => 09130075 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-08 [patent_title] => 'Silver electrode-forming paste composition, method of production thereof, and solar cell' [patent_app_type] => utility [patent_app_number] => 13/945325 [patent_app_country] => US [patent_app_date] => 2013-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 13163 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13945325 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/945325
Silver electrode-forming paste composition, method of production thereof, and solar cell Jul 17, 2013 Issued
Array ( [id] => 9148150 [patent_doc_number] => 20130302673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'ELECTRODE MATERIALS WITH HIGH SURFACE CONDUCTIVITY' [patent_app_type] => utility [patent_app_number] => 13/945713 [patent_app_country] => US [patent_app_date] => 2013-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9703 [patent_no_of_claims] => 21 [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] => 13945713 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/945713
ELECTRODE MATERIALS WITH HIGH SURFACE CONDUCTIVITY Jul 17, 2013 Abandoned
Array ( [id] => 9148520 [patent_doc_number] => 20130303043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'POLYMER COMPOSITION AND MOLDED PRODUCTS FORMED THEREOF' [patent_app_type] => utility [patent_app_number] => 13/943129 [patent_app_country] => US [patent_app_date] => 2013-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9278 [patent_no_of_claims] => 21 [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] => 13943129 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/943129
Polymer composition and molded products formed thereof Jul 15, 2013 Issued
Array ( [id] => 10022125 [patent_doc_number] => 09064617 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-23 [patent_title] => 'Electrically conductive rubber composition, developing roller, and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/939298 [patent_app_country] => US [patent_app_date] => 2013-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10467 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13939298 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/939298
Electrically conductive rubber composition, developing roller, and image forming apparatus Jul 10, 2013 Issued
Array ( [id] => 9802659 [patent_doc_number] => 20150014604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'SILVER NANOWIRE BLENDED ELECTRICALLY CONDUCTIVE ELASTOMER COMPOSITION AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/937711 [patent_app_country] => US [patent_app_date] => 2013-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4016 [patent_no_of_claims] => 21 [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] => 13937711 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/937711
SILVER NANOWIRE BLENDED ELECTRICALLY CONDUCTIVE ELASTOMER COMPOSITION AND METHOD FOR MANUFACTURING THE SAME Jul 8, 2013 Abandoned
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