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] => 8563529 [patent_doc_number] => 20120326100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'THERMOELECTRIC CONVERSION MATERIAL AND PRODUCING METHOD THEREOF; AND THERMOELECTRIC CONVERSION ELEMENT USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/531186 [patent_app_country] => US [patent_app_date] => 2012-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4081 [patent_no_of_claims] => 35 [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] => 13531186 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/531186
Thermoelectric conversion material and producing method thereof; and thermoelectric conversion element using the same Jun 21, 2012 Issued
Array ( [id] => 11200928 [patent_doc_number] => 09431145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-30 [patent_title] => 'Transistors and methods for making them' [patent_app_type] => utility [patent_app_number] => 14/118811 [patent_app_country] => US [patent_app_date] => 2012-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 27354 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14118811 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/118811
Transistors and methods for making them May 23, 2012 Issued
Array ( [id] => 9620381 [patent_doc_number] => 08790550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-29 [patent_title] => 'Low temperature fireable thick film silver paste' [patent_app_type] => utility [patent_app_number] => 13/472101 [patent_app_country] => US [patent_app_date] => 2012-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3540 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13472101 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/472101
Low temperature fireable thick film silver paste May 14, 2012 Issued
Array ( [id] => 8506451 [patent_doc_number] => 20120305859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'LOW TEMPERATURE FIREABLE THICK FILM SILVER PASTE' [patent_app_type] => utility [patent_app_number] => 13/472182 [patent_app_country] => US [patent_app_date] => 2012-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3128 [patent_no_of_claims] => 8 [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] => 13472182 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/472182
LOW TEMPERATURE FIREABLE THICK FILM SILVER PASTE May 14, 2012 Abandoned
Array ( [id] => 10551141 [patent_doc_number] => 09275772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Electroconductive paste composition' [patent_app_type] => utility [patent_app_number] => 13/472278 [patent_app_country] => US [patent_app_date] => 2012-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4011 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13472278 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/472278
Electroconductive paste composition May 14, 2012 Issued
Array ( [id] => 8717296 [patent_doc_number] => 20130068512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'THERMOFORMABLE POLYMER THICK FILM SILVER CONDUCTOR AND ITS USE IN CAPACITIVE SWITCH CIRCUITS' [patent_app_type] => utility [patent_app_number] => 13/471950 [patent_app_country] => US [patent_app_date] => 2012-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2447 [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] => 13471950 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/471950
THERMOFORMABLE POLYMER THICK FILM SILVER CONDUCTOR AND ITS USE IN CAPACITIVE SWITCH CIRCUITS May 14, 2012 Abandoned
Array ( [id] => 9696943 [patent_doc_number] => 20140246628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-04 [patent_title] => 'CONDUCTIVE POLYMER MATERIAL, USE OF SAME, AND A METHOD FOR THE PRODUCTION OF SAME' [patent_app_type] => utility [patent_app_number] => 14/117084 [patent_app_country] => US [patent_app_date] => 2012-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7494 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14117084 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/117084
Conductive polymer material, use of same, and a method for the production of same May 10, 2012 Issued
Array ( [id] => 8474369 [patent_doc_number] => 20120273777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-01 [patent_title] => 'SPUTTERING TARGET, OXIDE SEMICONDUCTOR FILM AND SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 13/468119 [patent_app_country] => US [patent_app_date] => 2012-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 20817 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13468119 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/468119
Sputtering target, oxide semiconductor film and semiconductor device May 9, 2012 Issued
Array ( [id] => 8358770 [patent_doc_number] => 20120213919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'ELECTRODE MATERIALS WITH HIGH SURFACE CONDUCTIVITY' [patent_app_type] => utility [patent_app_number] => 13/449156 [patent_app_country] => US [patent_app_date] => 2012-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9707 [patent_no_of_claims] => 37 [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] => 13449156 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/449156
Electrode materials with high surface conductivity May 3, 2012 Issued
Array ( [id] => 8853288 [patent_doc_number] => 20130142963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'CONDUCTIVE METAL INK' [patent_app_type] => utility [patent_app_number] => 13/463927 [patent_app_country] => US [patent_app_date] => 2012-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4017 [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] => 13463927 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/463927
Conductive metal ink May 3, 2012 Issued
Array ( [id] => 8358915 [patent_doc_number] => 20120214072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'ELECTRODE MATERIALS WITH HIGH SURFACE CONDUCTIVITY' [patent_app_type] => utility [patent_app_number] => 13/449135 [patent_app_country] => US [patent_app_date] => 2012-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9709 [patent_no_of_claims] => 38 [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] => 13449135 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/449135
Electrode materials with high surface conductivity May 3, 2012 Issued
Array ( [id] => 8452994 [patent_doc_number] => 20120263940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'THERMAL INTERFACE MATERIALS AND SYSTEMS AND DEVICES CONTAINING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/448257 [patent_app_country] => US [patent_app_date] => 2012-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 9591 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 5 [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] => 13448257 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/448257
Thermal interface materials and systems and devices containing the same Apr 15, 2012 Issued
Array ( [id] => 9588688 [patent_doc_number] => 08778227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-15 [patent_title] => 'Organic/inorganic composite' [patent_app_type] => utility [patent_app_number] => 13/442750 [patent_app_country] => US [patent_app_date] => 2012-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 22555 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13442750 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/442750
Organic/inorganic composite Apr 8, 2012 Issued
Array ( [id] => 9209410 [patent_doc_number] => 20140008587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-09 [patent_title] => 'CONDUCTIVE PASTE' [patent_app_type] => utility [patent_app_number] => 14/005994 [patent_app_country] => US [patent_app_date] => 2012-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3785 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14005994 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/005994
Conductive paste Apr 4, 2012 Issued
Array ( [id] => 10830681 [patent_doc_number] => 08858842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-14 [patent_title] => 'Thick film paste containing bismuth-tellurium-oxide and its use in the manufacture of semiconductor devices' [patent_app_type] => utility [patent_app_number] => 13/438070 [patent_app_country] => US [patent_app_date] => 2012-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 5613 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13438070 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/438070
Thick film paste containing bismuth-tellurium-oxide and its use in the manufacture of semiconductor devices Apr 2, 2012 Issued
Array ( [id] => 14492489 [patent_doc_number] => 10333047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-25 [patent_title] => Electrical, mechanical, computing/ and/or other devices formed of extremely low resistance materials [patent_app_type] => utility [patent_app_number] => 14/008932 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 283 [patent_figures_cnt] => 367 [patent_no_of_words] => 161849 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14008932 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/008932
Electrical, mechanical, computing/ and/or other devices formed of extremely low resistance materials Mar 29, 2012 Issued
Array ( [id] => 10970871 [patent_doc_number] => 20140373904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'PASTE COMPOSITION FOR SOLAR CELL ELECTRODE AND ELECTRODE PRODUCED THEREFROM' [patent_app_type] => utility [patent_app_number] => 14/362736 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3737 [patent_no_of_claims] => 11 [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] => 14362736 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/362736
PASTE COMPOSITION FOR SOLAR CELL ELECTRODE AND ELECTRODE PRODUCED THEREFROM Mar 29, 2012 Abandoned
Array ( [id] => 10875699 [patent_doc_number] => 08900483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-02 [patent_title] => 'Polymer electrolyte composition and dye-sensitized solar cell containing the same' [patent_app_type] => utility [patent_app_number] => 13/431411 [patent_app_country] => US [patent_app_date] => 2012-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5249 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 13431411 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/431411
Polymer electrolyte composition and dye-sensitized solar cell containing the same Mar 26, 2012 Issued
Array ( [id] => 9085723 [patent_doc_number] => 08557146 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-10-15 [patent_title] => 'Polymer thick film solder alloy/metal conductor compositions' [patent_app_type] => utility [patent_app_number] => 13/430036 [patent_app_country] => US [patent_app_date] => 2012-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2400 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13430036 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/430036
Polymer thick film solder alloy/metal conductor compositions Mar 25, 2012 Issued
Array ( [id] => 10875703 [patent_doc_number] => 08900487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-02 [patent_title] => 'Conductive paste composition and semiconductor devices made therefrom' [patent_app_type] => utility [patent_app_number] => 13/427931 [patent_app_country] => US [patent_app_date] => 2012-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 16507 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13427931 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/427931
Conductive paste composition and semiconductor devices made therefrom Mar 22, 2012 Issued
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