Search

Chandrika Prasad

Examiner (ID: 3521, Phone: (571)272-2099 , Office: P/2831 )

Most Active Art Unit
2839
Art Unit(s)
2833, 2831, 2839
Total Applications
2897
Issued Applications
2456
Pending Applications
55
Abandoned Applications
397

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14752965 [patent_doc_number] => 20190259656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => METAL VIA PROCESSING SCHEMES WITH VIA CRITICAL DIMENSION (CD) CONTROL FOR BACK END OF LINE (BEOL) INTERCONNECTS AND THE RESULTING STRUCTURES [patent_app_type] => utility [patent_app_number] => 16/402664 [patent_app_country] => US [patent_app_date] => 2019-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16402664 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/402664
Metal via processing schemes with via critical dimension (CD) control for back end of line (BEOL) interconnects and the resulting structures May 2, 2019 Issued
Array ( [id] => 15699637 [patent_doc_number] => 10605989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Method of manufacturing an integrated semiconductor optical waveguiding device [patent_app_type] => utility [patent_app_number] => 16/354414 [patent_app_country] => US [patent_app_date] => 2019-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 6631 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16354414 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/354414
Method of manufacturing an integrated semiconductor optical waveguiding device Mar 14, 2019 Issued
Array ( [id] => 16133011 [patent_doc_number] => 10700277 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-30 [patent_title] => Memory device and a method for forming the memory device [patent_app_type] => utility [patent_app_number] => 16/264745 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 9594 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [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] => 16264745 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/264745
Memory device and a method for forming the memory device Jan 31, 2019 Issued
Array ( [id] => 14221251 [patent_doc_number] => 20190123010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => SEMI-CONDUCTOR PACKAGE STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/220706 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16220706 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/220706
Semi-conductor package structure Dec 13, 2018 Issued
Array ( [id] => 14164257 [patent_doc_number] => 20190109231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/210247 [patent_app_country] => US [patent_app_date] => 2018-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16210247 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/210247
Semiconductor device and method of manufacturing the same Dec 4, 2018 Issued
Array ( [id] => 14164053 [patent_doc_number] => 20190109129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => ESD HARD BACKEND STRUCTURES IN NANOMETER DIMENSION [patent_app_type] => utility [patent_app_number] => 16/202403 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7564 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16202403 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/202403
ESD hard backend structures in nanometer dimension Nov 27, 2018 Issued
Array ( [id] => 14382229 [patent_doc_number] => 20190165027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => SEMICONDUCTOR APPARATUS AND EQUIPMENT [patent_app_type] => utility [patent_app_number] => 16/193998 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16193998 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/193998
Semiconductor apparatus and equipment Nov 15, 2018 Issued
Array ( [id] => 15475541 [patent_doc_number] => 10553657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Light-emitting element and display device [patent_app_type] => utility [patent_app_number] => 16/180116 [patent_app_country] => US [patent_app_date] => 2018-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 8299 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16180116 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/180116
Light-emitting element and display device Nov 4, 2018 Issued
Array ( [id] => 15532733 [patent_doc_number] => 20200058672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => THREE-DIMENSIONAL FLAT MEMORY DEVICE INCLUDING A DUAL DIPOLE BLOCKING DIELECTRIC LAYER AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 16/136652 [patent_app_country] => US [patent_app_date] => 2018-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16136652 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/136652
Three-dimensional flat memory device including a dual dipole blocking dielectric layer and methods of making the same Sep 19, 2018 Issued
Array ( [id] => 15532735 [patent_doc_number] => 20200058673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => THREE-DIMENSIONAL MEMORY DEVICE CONTAINING DRAIN-SELCT-LEVEL AIR GAP AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 16/136686 [patent_app_country] => US [patent_app_date] => 2018-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16136686 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/136686
Three-dimensional memory device containing drain-select-level air gap and methods of making the same Sep 19, 2018 Issued
Array ( [id] => 15688485 [patent_doc_number] => 20200098906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => APPARATUS, SYSTEM AND METHOD OF AN ELECTROSTATICALLY FORMED NANOWIRE (EFN) [patent_app_type] => utility [patent_app_number] => 16/136714 [patent_app_country] => US [patent_app_date] => 2018-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16136714 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/136714
Apparatus, system and method of an electrostatically formed nanowire (EFN) Sep 19, 2018 Issued
Array ( [id] => 14476159 [patent_doc_number] => 20190189728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => DISPLAY AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/132093 [patent_app_country] => US [patent_app_date] => 2018-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16132093 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/132093
Display and method of manufacturing the same Sep 13, 2018 Issued
Array ( [id] => 15547703 [patent_doc_number] => 10573642 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Method for manufacturing a semiconductor device [patent_app_type] => utility [patent_app_number] => 16/125857 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 33 [patent_no_of_words] => 15053 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16125857 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/125857
Method for manufacturing a semiconductor device Sep 9, 2018 Issued
Array ( [id] => 16067601 [patent_doc_number] => 10692762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Semiconductor device with gate stack [patent_app_type] => utility [patent_app_number] => 16/126164 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 5501 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16126164 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/126164
Semiconductor device with gate stack Sep 9, 2018 Issued
Array ( [id] => 15626041 [patent_doc_number] => 20200083425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => FACETED SIDEWALL MAGNETIC TUNNEL JUNCTION STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/124937 [patent_app_country] => US [patent_app_date] => 2018-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16124937 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/124937
Faceted sidewall magnetic tunnel junction structure Sep 6, 2018 Issued
Array ( [id] => 15104781 [patent_doc_number] => 10473709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-12 [patent_title] => Integrated circuit chip stack [patent_app_type] => utility [patent_app_number] => 16/125096 [patent_app_country] => US [patent_app_date] => 2018-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3079 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16125096 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/125096
Integrated circuit chip stack Sep 6, 2018 Issued
Array ( [id] => 15760907 [patent_doc_number] => 10622586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Organic light-emitting display apparatus and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/112579 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 8802 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16112579 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/112579
Organic light-emitting display apparatus and method of manufacturing the same Aug 23, 2018 Issued
Array ( [id] => 16280214 [patent_doc_number] => 10763255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => Semiconductor device and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 16/103721 [patent_app_country] => US [patent_app_date] => 2018-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 6930 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16103721 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/103721
Semiconductor device and manufacturing method thereof Aug 13, 2018 Issued
Array ( [id] => 16148109 [patent_doc_number] => 10707131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => Semiconductor device and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 16/103724 [patent_app_country] => US [patent_app_date] => 2018-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 8665 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16103724 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/103724
Semiconductor device and manufacturing method thereof Aug 13, 2018 Issued
Array ( [id] => 13740845 [patent_doc_number] => 20180374892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/101681 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16101681 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/101681
Light-emitting device and method for manufacturing the same Aug 12, 2018 Issued
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